Laminated glazing with low mirror effect

Abstract

The present invention falls in the field of automotive laminated glazing. The present invention relates to a laminated glazing that reduces mirror-like effect and enhances visibility, to a roof, windshield, backlite, rear quarter, sidelite or sidedoor comprising said laminated glazing and to a vehicle comprising said laminated glazing.

Description

[0001]LAMINATED GLAZING WITH LOW MIRROR EFFECT DESCRIPTION FIELD OF THE INVENTION The present invention falls in the field of automotive laminated glazing. The present invention relates to a laminated glazing that reduces mirror-like effect and enhances visibility, to a roof, windshield, backlite, rear quarter, sidelite or sidedoor comprising said laminated glazing and to a vehicle comprising said laminated glazing. BACKGROUND As automotive manufacturers work to design vehicles that are compliant with government regulatory requirements for efficiency and emissions as well as to meet consumer demand for environmentally friendly products, weight reduction has been a key strategy. One of the methods widely employed to reduce weight has been to increase the glazed area of the vehicle, in particular regarding the roof area, replacing heavier materials with glass and plastic. Another trend has been towards reducing the overall size and weight of the vehicle. Unfortunately, the reduction in the cabin volume can lead to an undesirable, cramped, and claustrophobic feel. Increasing the glazed area, such as the roof area, in addition to reducing weight, helps to offset this effect by giving the passengers a wider field of view and admitting more natural light. In this respect, roof glazing is highly effective. Once limited to an area immediately above the front seat, roof glazing have been getting larger and larger and currently there are roof glazing that comprise a substantial portion of the vehicle roof. These large glazing are known as panoramic roofs. One of the challenges in the implementation of roof glazing in vehicles is to enhance visibility through the glass in order to make the user experience optimal. In particular, and in order to enhance visibility, known laminated glazing include high reflective material, either visible or Near InfraRed reflective material, such as InfraRed Reflective films or coatings. However, adding a high reflective material to the stack of a laminated glazing generally provokes an increase of the internal visible light reflectance, which has the consequence of generating mirror-like effect, an effect undesirable for the passengers located inside the cabin of the vehicle. When the roof glazing ends up showing a high mirror-like effect, the passengers are able to see a reflection of themselves inside the roof glazing which obstructs the visibility and worsens the passenger experience. Therefore, there is a need for a laminated glazing having an appropriate visible light transmittance and an acceptable mirror effect. DESCRIPTION OF THE INVENTION The present invention provides a solution for the above mentioned issues by a laminated glazing according to claim 1, a laminated glazing according to claim 5, a roof, windshield, backlite, rear quarter, sidelite or sidedoor according to claim 13, and a vehicle according to claim 14. In dependent claims, preferred embodiments of the invention are defined. The following terminology is used along the whole document to describe features of the invention. The term “layer”, as used in this context, shall include the common definition of the word, i.e.: a sheet, quantity, or thickness, of material, typically of some homogeneous substance. The term “glass substrate” or “substrate” should be understood as a sheet, quantity, or thickness of material, typically of some homogeneous substance. The “glass substrate” may comprise one or more layers. The term “glass” can be applied to many organic and inorganic materials, including many that are not transparent. From a scientific standpoint, “glass” is defined as a state of matter comprising a non-crystalline amorphous solid that lacks the ordered molecular structure of true solids. Glasses have the mechanical rigidity of crystals with the random structure of liquids. The types of glass that may be used include but are not limited to the common soda-lime variety typical of automotive glazing as well as aluminosilicate, lithium aluminosilicate, borosilicate, glass ceramics, and the various other inorganic solid amorphous compositions which undergo a glass transition and are classified as glass. The term “glazing” should be understood as a product comprised of at least one layer of a transparent material, preferably glass, which serves to provide for the transmission of visible light and / or to provide for viewing of the side opposite to the viewer and which is mounted in an opening in a building, vehicle, wall or roof or other framing member or enclosure. “Laminates”, in general, are products comprised of multiple sheets of thin, relative to their length and width, material, with each thin sheet having two oppositely disposed major faces and typically of a relatively uniform thickness, which are permanently bonded to each other across at least one major face of each sheet. The term “stack” refers to the arrangement in a pile manner of a plurality of layers. In the present application, the laminated glazing will also be named “full stack”. In the present document, the values of transmittance, reflectance and absorbance are indicated as a percentage above 0 and below 100%. In a first inventive aspect, the present invention provides a laminated glazing, comprising: - a first and a second glass layer, each glass layer having an inner surface and an outer surface, the inner surfaces facing towards each other, - a reflective film disposed between the first and the second glass layers, and - at least one interlayer disposed between the reflective film and the second glass layer; wherein the first glass layer has a visible light transmittance above 85 %, wherein the second glass layer and the at least one interlayer form an inner stack, wherein the reflective film has an internal visible light reflectance ^^^^^that verifies 15 % ≤ ^^^^^< ^^^^^,^^^wherein the internal visible light reflectance of the reflective film is the reflectance of visible light on a surface of the reflective film oriented towards the inner stack, wherein: evaluated at ^^^^^= ^^^^^,^^^,^is less than or equal to ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^; and (ii) ^^^^^,^^^is set as the value of ^^^^^for which ^^^^^^,^^^= ^^^^^^,^^^, if ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^is greater than ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^wherein 1 ^^^^^^,^^^= ^ + ^ ^ ^^· ^^^^^+ ^^· ^^^^^wherein: ^^^^^is the internal visible light reflectance of the reflective film expressed in a value above 0 and below 100 %, ^^= 4.57 · 10^^ ^^= 6.76518 · 10^^ ^^= −3.35955 · 10^^wherein wherein: ^^^^^is the visible light absorbance of the reflective film expressed in a value above 0 and below 100 %, ^^= 1.0275 · ^^ ^^= −0.0102 ^^= −9.1589 · 10^^ ^^= 9.0225 · 10^^^^= −1.2071 · 10^^ wherein 100 − ^^^^^,^^^,^=^^^^^1.2 wherein wherein ^^^^^is the visible light transmittance of the reflective film expressed in a value above 0 and below 100 %; wherein the visible light transmittance of the inner stack is in the range [Tinner,min, Tinner,max]. The laminated glazing of the first inventive aspect of the invention has a reflective film disposed between the first and the second glass layers. Said reflective film provides high reflection properties to the laminated glazing in the visible and / or infrared (IR) light spectrum. However, reflective films, and a reflective element implemented in a laminated glazing in general, also cause apparition of a so-called mirror effect, which can be observed from the side of the second glass layer. The mirror effect negatively impacts the laminated glazing in such a way that, what is located in the side of the inner stack is reflected in the laminated glazing, which acts as a mirror. When controlling the internal visible light reflectance and the mirror effect of the laminated glazing, this undesirable effect is reduced. The laminated glazing of the first inventive aspect has at least one interlayer disposed between the reflective film and the second glass layer. The second glass layer and the at least one interlayer form an inner stack which is in contact with the reflective film. The invention according to the first inventive aspect defines a range for the internal visible light reflectance of the reflective film and a range for the visible light transmittance of the inner stack so that the full laminated glazing has a mirror effect coefficient above 0.2 and an internal visible light reflectance lower than 10%. The mirror effect coefficient can be measured as the ratio between the transmittance of an element or a group of elements divided by the reflectance of said element or group of elements. As the reflectance of said element or group of elements decreases, the mirror effect coefficient increases. Transmittance and reflectance measurements are performed following measuring procedure disclosed in ISO 9050:2003 which specifies methods of determining light and energy transmittance of solar radiation for glazing. Absorbance can be calculated by the following equation: ^ + ^ + ^ = 100 % wherein A is the absorbance, R is the reflectance and T is the transmittance. In particular, the absorbance of the reflective film of the laminated glazing of the first inventive aspect can be calculated by the following equation: ^^^^^+ ^^^^^+ ^^^^^= 100 % Therefore ^^^^^= 100 % − ^^^^^− ^^^^^The present invention sets specific equations, ^^^^^^,^^^and ^^^^^^,^^^, wherein defines the maximum visible light transmittance for the inner stack of the laminated glazing as a function the internal visible light reflectance of the reflective film and wherein ^^^^^^,^^^defines the minimum visible light transmittance for the inner stack of the laminated glazing as a function of the visible light absorbance and the internal visible light reflectance of the reflective film of said laminated glazing. Thus, the parameters of the reflective film, such as the internal visible light reflectance the visible light transmittance ^^^^^, the visible light absorbance ^^^^^and the mirror effect coefficient ^^^^^^, impact the design and properties of the laminated glazing. The mirror effect coefficient of the reflective film fulfils: ^^^^^^≥ 0.20 wherein The internal visible light reflectance of the reflective film is greater than or equal to 0.15 and lower than a maximal value ^^^^^,^^^. A value ^^^^^,^^^,^is calculated as follows: 100 − ^ ^^^^^^^^^,^^^,^= 1.2 In the case where ^^^^^^,^^^is less than or equal to ^^^^^^,^^^, when both ^^^^^^,^^^and ^^^^^^,^^^are evaluated at ^^^^^= ^^^^^,^^^,^, then the maximal value for the internal visible light reflectance of the reflective film is set as ^^^^^,^^^= ^^^^^,^^^,^. That is, ^^^^^,^^^,^is a stop condition which limits values of the internal visible light reflectance of the reflective film. In the case where ^^^^^^,^^^is greater than ^^^^^^,^^^, when both ^^^^^^,^^^and ^^^^^^,^^^ evaluated at ^^^^^= ^^^^^,^^^,^, then ^^^^^,^^^is set as the value of ^^^^^for which ^^^^^^,^^^= ^^^^^^,^^^. By appropriately selecting the number and type of layers being part of the inner stack, an inner stack having visible light transmittance within the range from ^^^^^^,^^^to ^^^^^^,^^^is achieved. The first inventive aspect of the invention provides a laminated glazing having a mirror effect coefficient above 0.2 which is considered an acceptable condition so that the laminated glazing has low mirror effect when observed from the side of the inner stack. In operative mode, the mirror effect observed from the side of the inner stack is the mirror effect observed from the interior of a vehicle. The laminated glazing is defined by its transmittance and its reflectance, which both depend on the transmittance, absorbance and reflectance of each one of the layers of the laminated glazing. Thus, the combination of layers that form said laminated glazing impacts the transmittance, absorbance and reflectance of the laminated glazing, in particular, due to the characteristics of the reflective film and the inner stack. The mirror effect coefficient (ME) of an element is defined herein as the ratio of the visible light transmittance (T) and the internal visible light reflectance (R) of said element: wherein the element may be a single layer or a stack of layers. The internal visible light reflectance is the reflectance of the visible light incident on the element from the side of the inner stack. The greater the mirror effect coefficient, the lower the mirror effect. Also, the invention ensures that the internal visible light reflectance of the laminated glazing is less than 10%. These values obtained for the mirror effect coefficient and for the internal visible light reflectance of the laminated glazing ensure enhanced visibility through the laminated glazing when observed from the side of the inner stack. In order to provide a full laminated glazing having a mirror effect coefficient above 0.2 and an internal visible light reflectance lower than 10%, a reflective film is selected having a specific absorbance ^^^^^and a reflectance ^^^^^that verifies 15% ≤ ^^^^^< ^^^^^,^^^. With the values of reflectance and absorbance of the reflective film, the value of transmittance of said reflective film as well as the corresponding mirror effect coefficient ^^^^^^can be calculated following the equations disclosed in the first inventive aspect of the invention. Based on the absorbance and reflectance of the reflective film, the claimed range of transmittance [^^^^^^,^^^,^^^^^^,^^^] of the inner stack, which is a combination of the second glass layer and the at least one interlayer, is calculated following the claimed equations of the first inventive aspect of the invention. Finally, a specific value of transmittance ^^^^^^of the inner stack is selected so that the visible light transmittance of the inner stack falls within the range [^^^^^^,^^^,^^^^^^,^^^]. Therefore, the obtained laminated glazing comprising such an inner stack is ensured to be provided with a mirror effect coefficient above 0.2 and an internal visible light reflectance lower than 10%. In an embodiment of the first inventive aspect, the laminated glazing further comprises at least one additional interlayer disposed between the first glass layer and the at least one reflective film. When the laminated glazing comprises at least one additional interlayer disposed between the first glass layer and the at least one reflective film, the first glass layer and the at least one additional interlayer form an outer stack. In the context of the present invention the term “interlayer” is used for interlayers comprised in the inner stack and the term “additional interlayer” is used for interlayers comprised in the outer stack. In an embodiment, the at least one additional interlayer is selected from the group consisting of Polyvinyl butyral (PVB), Polyethylene terephthalate (PET), ethylene-vinyl acetate (EVA), Polyurethane (PU), Polycarbonate (PC), functional films and any combination thereof. In an embodiment, the at least one additional interlayer, preferably clear additional interlayer, comprises at least one functional film selected from the group consisting of Polymer Dispersed Liquid Crystal (PDLC), suspended particle device (SPD), Polymer Network Liquid Crystal (LCN), Thermochromic Liquid Crystal (TLC), Liquid crystal (LC), Electrochromic films, Photochromic films, heating films, and display films. In an embodiment, one of the at least one additional interlayer is a bonding layer. In an embodiment, wherein the laminated glazing comprises a plurality of additional interlayers, at least one of the plurality of additional interlayers is a bonding layer. In other embodiments, more than one of the plurality of additional interlayers are bonding layers. In an embodiment, the at least one additional interlayer comprises a plurality of additional interlayers. In an embodiment, the plurality of additional interlayers comprises at least one bonding layer and at least one functional film. Advantageously, by providing at least one additional interlayer between the first glass layer and the at least one reflective film, additional functionalities may be achieved. For example, the at least one interlayer may be a bonding layer to keep the layers of the laminated glazing together, an acoustic layer and / or a functional layer (e.g. Polymer Dispersed Liquid Crystal, Suspended Particle Device, Liquid crystal, Electrochromic films, Photochromic films, heating films and / or display films). In a preferred embodiment, the at least one additional interlayer is / are clear additional interlayer(s). In the context of the present invention, a clear layer should be understood as a layer having a visible light transmittance above 85 %. In an embodiment, each layer of the outer stack has a visible light transmittance above 85 %. In an embodiment, the outer stack has a visible light transmittance above 85 %. Advantageously, having a layer(s) with a visible light transmittance above 85 % ensures that almost the entire quantity of visible light incident from the outer stack and reaches the reflective film and is reflected outside the laminated glazing. In an embodiment, each additional interlayer has a thickness in the range from 0.02 mm to 1.52 mm. In an embodiment of the first inventive aspect, the reflective film comprises a material selected from the group consisting of Polyethylene terephthalate (PET), ethylene-vinyl acetate (EVA), Polyurethane (PU) and Polycarbonate (PC). In an embodiment of the first inventive aspect, the reflective film is made of a material selected from the group consisting of Polyethylene terephthalate (PET), ethylene-vinyl acetate (EVA), Polyurethane (PU) and Polycarbonate (PC). In an embodiment, the reflective film has a thickness in the range from 0.01 mm to 0.38 mm. In an embodiment, the second glass layer comprises a coating on its outer surface and / or on its inner surface. In an embodiment, the coating is selected from the group consisting of Low Emissivity coating (Low-E), Low Emissivity and antireflective coating (Low-E / AR), antifingerprint coating and conductive coating. In an embodiment, the first and / or the second glass layer is / are made of a material selected from the group consisting of soda lime, aluminosilicate, and borosilicate. In an embodiment, the first and the second glass layers are each made of a different material of the group consisting of soda lime, aluminosilicate, and borosilicate. In an embodiment, the first glass layer has a thickness in the range from 1.4 mm to 5.0 mm, preferably in the range from 1.8 mm to 3.8 mm. In an embodiment, the second glass layer has a thickness in the range from 0.5 mm to 5.0 mm, preferably in the range from 0.5 mm to 2.5 mm. In an embodiment, each interlayer has a thickness in the range from 0.02 mm to 1.52mm. In an embodiment, the second glass layer is a grey glass layer. In one particular embodiment, the second glass layer is a grey soda-lime layer. In an embodiment, one or more of the at least one interlayer, preferably all the interlayers, is a clear interlayer. In one particular embodiment, one or more of the at least one interlayer, preferably all the interlayers, is a clear PVB. In an embodiment, the second glass layer is a grey glass layer and one or more of the at least one interlayer, preferably all the interlayers, is a clear interlayer. In a particular embodiment the second glass layer is grey soda-lime layer and one or more of the at least one interlayer, preferably all the interlayers, is a clear PVB. In an embodiment, the second glass layer is a clear glass layer. In one particular embodiment, the second glass layer is a clear soda-lime layer, a clear borosilicate layer, or a clear aluminosilicate layer. In an embodiment, one or more of the at least one interlayer, preferably all the interlayers, is a grey interlayer. In one particular embodiment one or more of the at least one interlayer, preferably all the interlayers, is a grey PVB. In an embodiment, the second glass layer is a clear glass layer and one or more of the at least one interlayer, preferably all the interlayers, is a grey interlayer. In a particular embodiment the second glass layer is a clear glass layer and one or more of the at least one interlayer, preferably all the interlayers, is a grey PVB. In a second inventive aspect, the present invention provides a laminated glazing, comprising: - a first and a second glass layer, each glass layer having an inner surface and an outer surface, the inner surfaces facing towards each other, - a reflective coating disposed on the inner surface of the first glass layer, and - at least one interlayer disposed between the reflective coating and the second glass layer; wherein the first glass layer has a visible light transmittance above 85 %, wherein the second glass layer and the at least one interlayer form an inner stack, wherein the first glass layer with the reflective coating has an internal visible light reflectance ^^^^^that verifies 15% ≤ ^^^^^< ^^^^^,^^^wherein the internal visible light reflectance of the first glass layer with the reflective coating is the reflectance of visible light on a surface of the reflective coating oriented towards the inner stack, wherein: (i) ^^^^^,^^^= ^^^^^,^^^,^, if ^^^^^^,^^^evaluated than or equal to ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^; and (ii) ^^^^^,^^^is set as the value of ^^^^^for which ^^^^^^,^^^= ^^^^^^,^^^, if ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^is greater than ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^wherein wherein: ^^^^^is the internal visible light reflectance of the reflective coating expressed in a value above 0 and below 100 %, ^^= 4.57 · 10^^ ^^= 6.76518 · 10^^ ^^= −3.35955 · 10^^ wherein wherein: ^^^^^is the visible light absorbance of the first glass layer with the reflective coating expressed in a value above 0 and below 100 %, ^^= 1.0275 · 10^^ ^^= −0.0102 ^^= −9.1589 · 10^^ ^^= 9.0225 · 10^^ ^^= −1.2071 · 10^^ wherein ^^^^^,^^^,^= wherein ^^^^=^^^^^^^^^^^^and ^^^^^^≥ 0.20 wherein T^^^^is the visible light transmittance of the first glass layer with the reflective coating expressed in a value above 0 and below 100 %; wherein the visible light transmittance of the inner stack is in the range [Tinner,min, Tinner,max]. The laminated glazing of the second inventive aspect of the invention has a reflective coating disposed on the first glass layer. Said reflective coating provides high reflection properties to the laminated glazing in the visible and / or infrared (IR) light spectrum. However, reflective elements implemented in a laminated glazing in general, also cause apparition of a so-called mirror effect, which can be observed from the side of the second glass layer. The mirror effect negatively impacts the laminated glazing in such a way that, what is located in the side of the inner stack is reflected in the laminated glazing, which acts like a mirror. The laminated glazing of the second inventive aspect has at least one interlayer disposed between the reflective coating and the second glass layer. The second glass layer and the at least one interlayer form an inner stack which is in contact with the reflective coating. The invention according to the second inventive aspect defines a range for the internal visible light reflectance of the first glass layer with the reflective coating and a range for the visible light transmittance of the inner stack so that the full laminated glazing has a mirror effect coefficient above 0.2 and an internal visible light reflectance lower than 10 %. Regarding the present inventive aspect, the reflectance, absorbance and transmittance of the reflective coating is determined by the reflectance, absorbance and transmittance of said layer of reflective coating together with the first glass layer, which is the substrate where the reflective coating is arranged. The absorbance of the coating together with its corresponding substrate of the laminated glazing of the second inventive aspect can be calculated by the following equation: ^^^^^+ ^^^^^+ ^^^^^= 100 % Therefore, ^^^^^= 100 % − ^^^^^− ^^^^^The present invention sets specific equations, ^^^^^^,^^^and ^^^^^^,^^^, wherein defines the maximum visible light transmittance for the inner stack of the laminated glazing as a function the internal visible light reflectance of the reflective coating and wherein ^^^^^^,^^^defines the minimum visible light transmittance for the inner stack of the laminated glazing as a function of the visible light absorbance and the internal visible light reflectance of the reflective coating of said laminated glazing. Thus, the parameters of the reflective element formed by the first glass layer and the reflective coating, such as the internal visible light reflectance ^^^^^, the visible light transmittance ^^^^^, the visible light absorbance ^^^^^and the mirror effect coefficient ^^^^^^, impact the design and properties of the laminated glazing. The mirror effect coefficient of the reflective element formed by the first glass layer and the reflective coating ^^^^^^fulfils: ^^^^^^≥ 0.2 wherein The internal visible light reflectance of the reflective coating together with the first glass layer is greater than or equal to 15 % and lower than a maximal value ^^^^^,^^^. A value ^^^^^,^^^,^is calculated as follows: 100 ^^^^^,^^^,^= In the case where T^^^^^,^^^is less than or equal to T^^^^^,^^^, when both T^^^^^,^^^and T^^^^^,^^^are evaluated at ^^^^^= ^^^^^,^^^,^, then the maximal value for the internal visible light reflectance of the reflective coating together with the first glass layer is set as ^^^^^,^^^= ^^^^^,^^^,^. That is, ^^^^^,^^^,^is a stop condition which limits values of the internal visible light reflectance of the reflective coating together with the first glass layer. In the case where ^^^^^^,^^^is greater than ^^^^^^,^^^, when both ^^^^^^,^^^and ^^^^^^,^^^are evaluated at ^^^^^= ^^^^^,^^^,^, then ^^^^^,^^^is set as the value of ^^^^^for which ^^^^^^,^^^= ^^^^^^,^^^. By appropriately selecting the number and type of layers of the inner stack, an inner stack having visible light transmittance within the range from ^^^^^^,^^^to ^^^^^^,^^^is achieved. The second inventive aspect of the invention provides a laminated glazing having a mirror effect coefficient above 0.2 which is considered an acceptable condition so that the laminated glazing has low mirror effect when observed from the side of the inner stack. Said laminated glazing is defined by its transmittance and its reflectance, which both depend on the transmittance, absorbance and reflectance of each one of the layers of the laminated glazing. Thus, the combination of layers that form said laminated glazing impacts the transmittance, absorbance and reflectance of the laminated glazing, in particular due to the characteristics of the reflective coating and the inner stack. Also, the invention ensures that the internal visible light reflectance of the laminated glazing is less than 10 %. These values obtained for the mirror effect coefficient and for the internal visible light reflectance of the laminated glazing ensure enhanced visibility through the laminated glazing when observed from the side of the inner stack. In order to provide a full laminated glazing having a mirror effect coefficient above 0.2 and an internal visible light reflectance lower than 10 %, a reflective coating is selected, wherein the reflective coating together with its corresponding substrate has a specific absorbance ^^^^^and a reflectance ^^^^^that verifies 15 % ≤ ^^^^^< ^^^^^,^^^. With the values of reflectance and absorbance of the reflective coating, the value of transmittance of said reflective coating as well as the corresponding mirror effect coefficient ^^^^^^can be calculated following the equations disclosed in the second inventive aspect of the invention. Based on the absorbance and reflectance of the reflective coating, the claimed range of transmittance [^^^^^^,^^^,^^^^^^,^^^] of the inner stack, which is a combination of the second glass layer and the at least one interlayer, is calculated following the claimed equations of the second inventive aspect of the invention. Finally, a specific value of transmittance ^^^^^^of the inner stack is selected so that the visible light transmittance of the inner stack falls within the range [^^^^^^,^^^,^^^^^^,^^^]. Therefore, the obtained laminated glazing comprising such an inner stack is ensured to be provided with a mirror effect coefficient above 0.2 and an internal visible light reflectance lower than 10 %. In an embodiment of the second inventive aspect, the reflective coating is selected from the group consisting of silver-based reflective coatings, aluminum-based coatings, gold- based coatings, and ITO-based reflective coatings. In an embodiment, the reflective coating has a thickness of less than 0.01 mm. In an operating position of the laminated glazing of the first or the second inventive aspect, with the laminated glazing implemented in a vehicle, the laminated glazing is arranged with the first glass layer facing the exterior of the vehicle and the second glass layer facing towards the interior of the vehicle. Thus, the first glass layer is intended to face the exterior of the vehicle and the second glass layer is intended to face the interior of the vehicle. Additionally, to provide the appropriate visible light transmission within the range from Tinner,minto Tinner,max, the layers comprised in the inner stack may provide additional functionalities. For example, the at least one interlayer may be bonding layer to keep the layers of the laminated glazing together, an acoustic layer and / or a functional layer (e.g. Polymer Dispersed Liquid Crystal, Suspended Particle Device, Liquid crystal, Electrochromic films, Photochromic films, heating films and / or display films). In an embodiment, the at least one interlayer is selected from the group consisting of Polyvinyl butyral (PVB), Polyethylene terephthalate (PET), ethylene-vinyl acetate (EVA), Polyurethane (PU), Polycarbonate (PC), functional films and any combination thereof. In an embodiment, one of the at least one interlayer is a bonding layer. In an embodiment, wherein the laminated glazing comprises a plurality of interlayers, at least one of the plurality of interlayers is a bonding layer. In other embodiments, more than one of the plurality of interlayers are bonding layers. In an embodiment, the at least one interlayer comprises a plurality of interlayers. In an embodiment, the plurality of interlayers comprises at least one bonding layer and at least one functional film. In an embodiment, the at least one interlayer comprises at least one functional film selected from the group consisting of Polymer Dispersed Liquid Crystal (PDLC), suspended particle device (SPD), Polymer Network Liquid Crystal (LCN), Thermochromic Liquid Crystal (TLC), Liquid crystal (LC), Electrochromic films, Photochromic films, heating films, switchable transmission film and display films. In an embodiment, the second glass layer comprises a coating on its outer surface and / or on its inner surface. In an embodiment, the coating is selected from the group consisting of Low Emissivity coating (Low-E), Low Emissivity and antireflective coating (Low-E / AR), antifingerprint coating and conductive coating. In an embodiment, the first and / or the second glass layer is made of a material selected from the group consisting of soda lime, aluminosilicate, and borosilicate. In an embodiment, the first and the second glass layers are made of different materials of the group consisting of soda lime, aluminosilicate, and borosilicate. In an embodiment, the first glass layer has a thickness in the range from 1.4 mm to 5.0 mm, preferably in the range from 1.8 mm to 3.8 mm. In an embodiment, the second glass layer has a thickness in the range from 0.5 mm to 5.0 mm, preferably in the range from 0.5 mm to 2.5 mm. In an embodiment, each interlayer has a thickness in the range from 0.02 mm to 1.52mm. In an embodiment, the second glass layer is a grey glass layer. In one particular embodiment, the second glass layer is a grey soda-lime layer. In an embodiment, one or more of the at least one interlayer, preferably all the interlayers, is a clear interlayer. In one particular embodiment, one or more of the at least one interlayer, preferably all the interlayers, is a clear PVB. In an embodiment, the second glass layer is a grey glass layer and one or more of the at least one interlayer, preferably all the interlayers, is a clear interlayer. In a particular embodiment the second glass layer is grey soda-lime layer and one or more of the at least one interlayer, preferably all the interlayers, is a clear PVB. In an embodiment, the second glass layer is a clear glass layer. In one particular embodiment, the second glass layer is a clear soda-lime layer, a clear borosilicate layer, or a clear aluminosilicate layer. In an embodiment, one or more of the at least one interlayer, preferably all the interlayers, is a grey interlayer. In one particular embodiment one or more of the at least one interlayer, preferably all the interlayers, is a grey PVB. In an embodiment, the second glass layer is a clear glass layer and one or more of the at least one interlayer, preferably all the interlayers, is a grey interlayer. In a particular embodiment the second glass layer is a clear glass layer and one or more of the at least one interlayer, preferably all the interlayers, is a grey PVB. In a third inventive aspect, the present invention provides a roof, windshield, backlite, rear quarter, sidelite or sidedoor comprising a laminated glazing according to any embodiment of the first or second inventive aspect. In a fourth inventive aspect, the present invention provides a vehicle comprising a roof, windshield, backlite, rear quarter, sidelite or sidedoor according to the third inventive aspect or a glazing according to any embodiment of the first or second inventive aspect. When implemented in a vehicle, a roof comprising a laminated glazing of the invention provides optimal visibility conditions for a user or passenger located inside said vehicle. In particular, the laminated glazing of the invention helps reducing any mirror effect which is undesirable for any person located inside the vehicle. When implemented in a vehicle, the laminated glazing is arranged with the first glass layer facing the exterior of the vehicle and the second glass layer facing towards the interior of the vehicle. In a fifth inventive aspect, the present invention provides a method for manufacturing a laminated glazing according to any embodiment of the first inventive aspect, the method comprising the following steps: a) providing a first and a second glass layer, each having one inner surface and one outer surface; b) providing at least one reflective film between the first and the second glass layer; c) providing at least one interlayer between the reflective film and the second glass layer; d) laminating the resulting stack after step c). In an embodiment, before step b), the method further comprises the step of providing at least one additional interlayer(s) between the first glass layer and the at least one reflective film. In an embodiment, the at least one additional interlayer(s) has a transmittance above 85 % so that these layers do not have a negative impact on the transmittance of the full laminated glazing. Preferably, the at least one additional interlayer(s) is / are clear additional interlayer(s). In an embodiment, the method further comprises the step of performing at least one treatment on the first and / or the second glass layer, wherein the at least one treatment is selected from the group consisting of heat treatment, ion exchange process, and surface treatments such as anti-glare and ablation. In an embodiment, the at least one treatment is performed before step d). In a sixth inventive aspect, the present invention provides a method for manufacturing a laminated glazing according to any embodiment of the second inventive aspect, the method comprising the following steps: a) providing a first and a second glass layer, each having one inner surface and one outer surface; the first glass layer having at least one reflective coating on the inner surface; b) providing at least one interlayer between the reflective coating and the second glass layer; c) laminating the resulting stack after step b). In an embodiment, the method further comprises the step of performing at least one treatment on the first and / or the second glass layer, wherein the at least one treatment is selected from the group consisting of heat treatment, ion exchange process, and surface treatments such as anti-glare and ablation. In an embodiment, the at least one treatment is performed before step c). All features described in this specification, including the claims, description and drawings, can be combined in any way except for combinations of mutually exclusive features. DESCRIPTION OF THE DRAWINGS These and other features and advantages of the invention will be seen more clearly from the following detailed description of preferred embodiments provided only by way of illustrative and non-limiting examples in reference to the attached drawings. Figure 1 This figure shows a laminated glazing according to the first inventive aspect of the invention. Figure 2 This figure shows a laminated glazing according to the second inventive aspect of the invention. Figure 3 This figure shows a representation of the maximum and minimum visible light transmittance of the inner stack as a function of the internal visible light reflectance of the reflective element of a laminated glazing of the invention when absorbance of the reflective element is equal to 60 % and the mirror effect coefficient of the reflective element is equal to 0.2. Figure 4 This figure shows a representation of the maximum and minimum visible light transmittance of the inner stack as a function of the internal visible light reflectance of the reflective element of a laminated glazing of the invention when absorbance of the reflective element is equal to 20 % and the mirror effect coefficient of the reflective element is equal to 0.2. Figure 5 This figure shows an embodiment of a laminated glazing according to the first inventive aspect of the invention. Figure 6 This figure shows an embodiment of a laminated glazing according to the first inventive aspect of the invention. Figure 7 This figure shows a laminated glazing according to the first inventive aspect of the invention. Figure 8 This figure shows a laminated glazing according to the first inventive aspect of the invention. Figure 9 This figure shows a laminated glazing according to the first inventive aspect of the invention. Figure 10 This figure shows a laminated glazing according to the second inventive aspect of the invention. Figure 11 This figure shows a laminated glazing according to the first inventive aspect of the invention. Figure 12 This figure shows a laminated glazing according to the second inventive aspect of the invention. Figure 13 This figure shows a laminated glazing according to the second inventive aspect of the invention. Figure 14 This figure shows the internal visible light reflectance and the mirror effect coefficient of ten examples of laminated glazing according to the present invention. LIST OF NUMERICAL REFERENCES 1 Laminated glazing 2.1 First glass layer 2.2 Second glass layer 3 Reflective film 4, 4.1, 4.n Interlayer(s) 5, 5.1, 5.m Additional interlayer(s) 6 Reflective coating 7 Coating 10.1 Inner stack 10.2 Outer stack DETAILED DESCRIPTION OF THE INVENTION As will be appreciated by one skilled in the art, aspects of the present invention may be embodied as a glazing, a roof, a windshield, a backlite, a rear quarter, a sidelite, a sidedoor, a vehicle or a method. Figures 1, 2 and 5 to 13 show schematic representations (not to scale) of laminated glazing according to embodiments of the invention. Figure 1 shows a laminated glazing (1) according to an embodiment of the first inventive aspect of the invention. Said laminated glazing (1) has a first glass layer (2.1), a second glass layer (2.2), a reflective film (3) located between the first glass layer (2.1) and the second glass layer (2.2), a plurality of interlayers (4.1, ... ,4.n) located between the reflective film (3) and the second glass layer (2.2) and a plurality of additional interlayers (5.1, ... ,5.m) located between the reflective film (3) and the first glass layer (2.1). The second glass layer (2.2) and the plurality of interlayers (4.1, 4.n) form an inner stack (10.1). The first glass layer (2.2) and the plurality of additional interlayers (5.1, 5.m) form an outer stack (10.2). The number of interlayers (4.1, 4.n) in the inner stack (10.1) is one or more. In some embodiments there is only one interlayer (4). In other embodiments there is a plurality of interlayers (4.1, 4.n). In an embodiment, the second glass layer is a grey glass layer. In one particular embodiment, the second glass layer is a grey soda-lime layer. In an embodiment, one or more of the at least one interlayer, preferably all the interlayers, is a clear interlayer. In one particular embodiment, one or more of the at least one interlayer, preferably all the interlayers, is a clear PVB. In an embodiment, the second glass layer is a grey glass layer and one or more of the at least one interlayer, preferably all the interlayers, is a clear interlayer. In a particular embodiment the second glass layer is grey soda-lime layer and one or more of the at least one interlayer, preferably all the interlayers, is a clear PVB. In an embodiment, the second glass layer is a clear glass layer. In one particular embodiment, the second glass layer is a clear soda-lime layer, a clear borosilicate layer, or a clear aluminosilicate layer. In an embodiment, one or more of the at least one interlayer, preferably all the interlayers, is a grey interlayer. In one particular embodiment one or more of the at least one interlayer, preferably all the interlayers, is a grey PVB. In an embodiment, the second glass layer is a clear glass layer and one or more of the at least one interlayer, preferably all the interlayers, is a grey interlayer. In a particular embodiment the second glass layer is a clear glass layer and one or more of the at least one interlayer, preferably all the interlayers, is a grey PVB. The number of additional interlayers (5.1, 5.n) in the outer stack (10.2) is one or more. In some embodiments, at least one additional interlayer between the first glass layer (2.1) and the reflective film (3) is a bonding layer. In some embodiments, there is only one additional interlayer (5). In other embodiments, there is a plurality of additional interlayers (5.1, 5.n) comprising at least one bonding layer. In other embodiments, the plurality of additional interlayers (5.1, 5.n) comprises at least one bonding layer and at least one functional film. In preferred embodiments, the at least one additional interlayer (5.1, 5.n) is / are clear additional interlayer(s). The layers comprised in the outer stack (10.2), if any, may provide additional functionalities to the laminated glazing (1), such as serving as bonding layer to keep the layers of the laminated glazing (1) together, serving as acoustic layer and / or serving as a functional layer (e.g. Polymer Dispersed Liquid Crystal, Suspended Particle Device, Liquid crystal, Electrochromic films, Photochromic films, heating films and / or display films) The reflective film (3) has a visible light transmittance an internal visible reflectance R^^^^and a visible light absorbance A^^^^. The internal visible light reflectance is the reflectance of visible light incoming to the reflective film (3) through the inner stack (10.1). The internal visible light reflectance ^^^^^of the reflective film (3) satisfies 15 % ≤ ^^^^^< ^^^^^,^^^. Also, the mirror effect coefficient ^^^^^^of the reflective film (3) satisfies ^^ ≥ 0.^^^^^ ^^^^20, wherein ^^^^^^=^^^^^. The value ^^^^^,^^^is defined as follows: (i) ^^^^^,^^^= ^^^^^,^^^,^, if ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^is less than or equal to ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^; and (ii) ^^^^^,^^^is set as the value of ^^^^^for which ^^^^^^,^^^= ^^^^^^,^^^, if ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^is greater than ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^ wherein ^^^^^,^^^,^is defined as follows: 100 − ^ ^ =^^^^^^^^,^^^,^1.2 and ^^^^^^,^^^and ^^^^^^,^^^are defined as follows: wherein: ^^= 4.57 · 10^^^^= 6.76518 · 10^^ ^^= −3.35955 · 10^^ ^^= 1.0275 · 10^^ ^^= −0.0102 ^^= −9.1589 · 10^^ ^^= 9.0225 · 10^^ ^^= −1.2071 · 10^^ The visible light transmittance of the inner stack (10.1) is in the range from Tinner,min to Tinner,max. This is achieved by selecting the layers forming part of the inner stack (10.1). The first inventive aspect of the invention provides a laminated glazing (1) having a mirror effect coefficient above 0.2 and an internal visible light reflectance less than 10 %. Advantageously, the laminated glazing (1) according to the first inventive aspect has enhanced visibility and ensures low mirror effect, the mirror effect being a negative effect observed on laminated glazing (1) when observed from the side of the inner stack (10.1). The higher the mirror effect coefficient, the lower the mirror effect. Additionally to providing the appropriate visible light transmission within the range from Tinner,min to Tinner,max, the layers comprised in the inner stack (10.1) may provide additional functionalities to the laminated glazing (1), such as serving as bonding layer to keep the layers of the laminated glazing together, serving as acoustic layer and / or serving as a functional layer (e.g. Polymer Dispersed Liquid Crystal, Suspended Particle Device, Liquid crystal, Electrochromic films, Photochromic films, heating films and / or display films). In an embodiment, the reflective film (3) is selected from the group consisting of PET, EVA, PU and PC. Figure 2 shows a laminated glazing (1) according to an embodiment of the second inventive aspect of the invention. Said laminated glazing (1) comprises a first glass layer (2.1), a second glass layer (2.2), a reflective coating (6) deposited on the first glass layer (2.1) and a plurality of interlayers (4.1, 4.n) located between the reflective coating (6) and the second glass layer (2.2). The second glass layer (2.2) and the plurality of interlayers (4.1, 4.n) form an inner stack (10.1). The first glass layer (2.2) forms an outer stack (10.2), wherein the outer stack has only one layer. The number of interlayers (4.1, 4,n) in the inner stack (10.1) is one or more. In some embodiments, there is only one interlayer (4). In other embodiments, there is a plurality of interlayers (4.1, 4,n). In an embodiment, the second glass layer is a grey glass layer. In one particular embodiment, the second glass layer is a grey soda-lime layer. In an embodiment, one or more of the at least one interlayer, preferably all the interlayers, is a clear interlayer. In one particular embodiment, one or more of the at least one interlayer, preferably all the interlayers, is a clear PVB. In an embodiment, the second glass layer is a grey glass layer and one or more of the at least one interlayer, preferably all the interlayers, is a clear interlayer. In a particular embodiment the second glass layer is grey soda-lime layer and one or more of the at least one interlayer, preferably all the interlayers, is a clear PVB. In an embodiment, the second glass layer is a clear glass layer. In one particular embodiment, the second glass layer is a clear soda-lime layer, a clear borosilicate layer, or a clear aluminosilicate layer. In an embodiment, one or more of the at least one interlayer, preferably all the interlayers, is a grey interlayer. In one particular embodiment one or more of the at least one interlayer, preferably all the interlayers, is a grey PVB. In an embodiment, the second glass layer is a clear glass layer and one or more of the at least one interlayer, preferably all the interlayers, is a grey interlayer. In a particular embodiment the second glass layer is a clear glass layer and one or more of the at least one interlayer, preferably all the interlayers, is a grey PVB. The reflective coating (6) together with the first glass layer (2.1), which is the substrate on which it is arranged, has a visible light transmittance T^^^^, an internal visible light reflectance R^^^^and a visible light absorbance A^^^^. The internal visible light reflectance is the reflectance of visible light incoming to the reflective film (6) through the inner stack (10.1). The internal visible light reflectance ^^^^^of the reflective coating (6) together with the first glass layer (2.1) satisfies 15 % ≤ ^^^^^< ^^^^^,^^^. Also, the mirror effect coefficient ^^^^^^of the reflective coating (3) together with the first glass layer (2.1) satisfies ^^^^^^≥ 0.20, wherein The value ^^^^^,^^^is defined as follows: (i) ^^^^^,^^^= ^^^^^,^^^,^, if ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^is less than or equal to ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^; and (ii) ^^^^^,^^^is set as the value of ^^^^^for which ^^^^^^,^^^= ^^^^^^,^^^, if ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^is greater than ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^wherein ^^^^^,^^^,^is defined as follows: − ^^^^^ and ^^^^^^,^^^and ^^^^^^,^^^are defined as follows: wherein: ^^= 4.57 · 10^^ ^^= 6.76518 · 10^^ ^^= −3.35955 · 10^^ ^^= 1.0275 671 ·^^^^= −0.0102 ^^= −9.1589 · 10^^ ^^= 9.0225 · 10^^ ^^= −1.2071 · 10^^ The visible light transmittance of the inner stack (10.1) is in the range from Tinner,minto Tinner,max. This is achieved by selecting the layers forming part of the inner stack (10.1). The second inventive aspect of the invention provides a laminated glazing (1) having a mirror effect coefficient above 0.2 and an internal visible light reflectance less than 10 %. Advantageously, the laminated glazing (1) according to the second inventive aspect has enhanced visibility and ensures low mirror effect, the mirror effect being a negative effect observed on laminated glazing (1) when observed from the side of the inner stack (10.1). In an embodiment, the reflective coating (6) is selected from the group consisting of silver-based reflective coatings, aluminum based, gold based, and ITO-based reflective coatings. Figure 3 and Figure 4 show a representation of the maximum and minimum visible light transmittance of the inner stack (10.1) as a function of the internal visible light reflectance of the reflective element of a laminated glazing (1) of the invention, wherein the reflective element is either a reflective film (3) or a reflective coating (6) deposited on a substrate such as the first glass layer (1). In Figure 3, the reflective element has a visible light absorbance ^^^^ ^^^^^^^equal to 60 % and a mirror effect coefficient equal to 0.2. Based on the visible light absorbance value of the reflective element, the equations above mentioned defining ^^^^^^,^^^and ^^^^^^,^^^, and the maximum value ^^^^of the internal visible light reflectance of the reflective element, a specific area is defined, which provides a range of values for the visible light transmittance of the inner stack as a function of a specific value of the internal visible light reflectance of one selected reflective element. In particular, the upper part of this area is limited by a decreasing curve represented by the equation defining ^^^^^^,^^^, which is function of the internal visible light reflectance of the reflective element. The lower part of said area is limited by an increasing curve represented by the equation defining ^^^^^^,^^^, which is function of the internal visible light reflectance and the absorbance of the reflective element. Finally, the left and right sides of the area are limited by the minimum and maximum values established for the internal visible light reflectance of the reflective element, respectively being 15 % and 33.3 % in the present example. As shown in Figure 3, for the specific value of the internal visible light reflectance of the reflective element equals to 25 %, the vertical intersection of said value with the lower curve provides the corresponding value of ^^^^^^,^^^of 6.6 % and the vertical intersection of said value of the internal visible light reflectance of the reflective element with the upper curve provides the corresponding value of ^^^^^^,^^^of 51.6 %. Thus, for this specific value of the internal visible light reflectance of the reflective element equal to 25 %, a resulting range [^^^^^^,^^^, ^^^^^^,^^^] = [6.6 %, 51.6 %] is determined and the corresponding inner stack (10.1) is designed, based on the characteristics of one selected reflective element, to have a visible light transmission within said range. In Figure 4, the reflective element has a visible light absorbance ^^^^ ^^^^^^^equal to 20 % and a mirror effect coefficient value of 0.2. By applying the same reasoning, for the specific value of the internal visible light reflectance of the reflective element equal to 60 %, the vertical intersection of said value with the lower curve provides the corresponding value of ^^^^^^,^^^of 5.3 % and the vertical intersection of said value of the internal visible light reflectance of the reflective element with the upper curve provides the corresponding value of ^^^^^^,^^^of 30.2 % , respectively being 15 % and 66.7 % in the present example. Thus, for this specific value of the internal visible light reflectance of the reflective element equal to 60 %, a resulting range [^^^^^^,^^^, ^^^^^^,^^^] = [5.3 %, 30.2 %] is determined and the corresponding inner stack (10.1) is designed, based on the characteristics of one selected reflective element, to have a visible light transmission within said range. Figure 5 shows a laminated glazing (1) according to an embodiment of the first inventive aspect. The laminated glazing (1) of figure 5 comprises a first glass layer (2.1) and a second glass layer (2.2), a reflective film (3) located between the two glass layers (2.1, 2.2), an interlayer (4) located between the reflective film (3) and the second glass layer (2.2) and an additional interlayer (5) located between the first glass layer (2.1) and the reflective film (3). The interlayer (4) and the second glass layer (2.2) form the inner stack (10.1) of the laminated glazing (1). The additional interlayer (5) and the first glass layer (2.1) form the outer stack (10.2) of the laminated glazing (1). In an embodiment, the interlayer (4) is a bonding layer. In an embodiment, the additional interlayer (5) is an acoustic interlayer. In an embodiment, each layer of the outer stack (10.2), that is the first glass layer (2.1) and the additional interlayer (5) of figure 5, has a visible light transmittance above 85 % so that said layers have low impact on the reflectance of the laminated glazing (1) as a whole. In the following examples, laminated glazing are disclosed having a mirror effect coefficient above 0.2 and an internal visible light reflectance lower than 10 %. Said laminated glazing comprise a first glass layer, a second glass layer, a reflective element that is either a reflective film or a reflective coating and at least one interlayer disposed between the reflective element and the second glass layer. The reflective element has a specific absorbance ^^^^ ^^^^^^^and a reflectance ^^^^ ^^^^^^^that verifies 15 % ≤ ^^^^ ^^^^^^^< ^^^^ ^^^^^^^,^^^. The sub index “ref element” refers to a reflective element that is either a reflective film or a reflective coating together with its corresponding substrate. By using the values of reflectance and absorbance of the reflective element, the value of transmittance of said reflective element can be calculated as well as the corresponding mirror effect coefficient ^^^^^ ^^^^^^^following the equations disclosed in either the first inventive aspect or the second inventive aspect of the invention. Based on the absorbance and reflectance of the reflective element, the claimed range of transmittance [^^^^^^,^^^, ^^^^^^,^^^] of the inner stack, which is a combination of the second glass layer and the at least one interlayer, is calculated following the claimed equations of the first inventive aspect of the invention if the reflective element is a film or the claimed equations of the second inventive aspect of the invention if the reflective element is a coating. Finally, a specific value of transmittance ^^^^^^of the inner stack is selected so that the visible light transmittance of the inner stack falls within the range [^^^^^^,^^^, ^^^^^^,^^^]. Therefore, the obtained laminated glazing comprising such reflective element and such inner stack is ensured to be provided with a mirror effect coefficient above 0.2 and an internal visible light reflectance lower than 10 %. In a first example of the laminated glazing (1) of figure 5, the glazing has the following arrangement of layers from the first glass layer: - a first glass layer (2.1) of borosilicate glass with a thickness of 3.8 mm, - an acoustic interlayer (5) with a thickness of 0.76 mm, - a non-metallic based reflective film (3) with a thickness of 0.10 mm, - an interlayer (4) of grey tinted PVB, adding color to the laminated glazing (1) and bonding the reflective film (3) to the second glass layer (2.2), said interlayer (4) having a thickness of 0.76 mm, - a second glass layer (2.2) of ALSG glass with a thickness of 0.7 mm. In a second example of the laminated glazing (1) of figure 5, the glazing has the following arrangement of layers from the first glass layer: - a first glass layer (2.1) of soda lime glass with a thickness of 2.1 mm, - an additional interlayer (5) of clear PVB with a thickness of 0.38 mm, - a non-metallic based reflective film (3) with a thickness of 0.10 mm, - an interlayer (4) of grey tinted PVB, adding color to the laminated glazing (1) and bonding the reflective film (3) to the second glass layer (2.2), said interlayer (4) having a thickness of 0.38 mm, - a second glass layer (2.2) of soda lime glass with a thickness of 2.1 mm. In a third example of the laminated glazing (1) of figure 5, the glazing has the following arrangement of layers from the first glass layer: - a first glass layer (2.1) of soda lime glass with a thickness of 2.1 mm, - an additional interlayer (5) of clear PVB with a thickness of 0.76 mm, - a non-metallic based reflective film (3) with a thickness of 0.10 mm, - an interlayer (4) of grey tinted PVB, adding color to the laminated glazing (1) and bonding the reflective film (3) to the second glass layer (2.2), said interlayer (4) having a thickness of 0.76 mm, - a second glass layer (2.2) of soda lime glass with a thickness of 2.1 mm. Figure 6 shows a laminated glazing (1) according to an embodiment of the first inventive aspect where the laminated glazing (1) comprises a first glass layer (2.1), a second glass layer (2.2), a reflective film (3) located between the two glass layers (2.1, 2.2), three interlayers (4.1, 4.2, 4.3) located between the reflective film (3) and the second glass layer (2.2) and an additional interlayer (5) located between the first glass layer (2.1) and the reflective film (3). The first (4.1), second (4.2) and third (4.3) interlayer and the second glass layer (2.2) form the inner stack (10.1) of the laminated glazing (1). The additional interlayer (5) and the first glass layer (2.1) form the outer stack (10.2) of the laminated glazing (1). In an example of the laminated glazing (1) of figure 6, the glazing has the following arrangement of layers from the first glass layer: - a first glass layer (2.1) of soda lime glass with a thickness of 2.1 mm, - an additional interlayer (5) of clear PVB with a thickness of 0.38 mm, - a non-metallic based reflective film (3) with a thickness of 0.10 mm, - an interlayer (4.1) of grey tinted PVB, adding color to the laminated glazing (1) and bonding the reflective film (3) to the second glass layer (2.2), said interlayer (4) having a thickness of 0.38 mm, - a functional film (4.2) providing switchable properties, privacy properties and / or heating properties with a thickness of 0.38 mm, - an acoustic interlayer (4.3) with a thickness of 0.76 mm, - a second glass layer (2.2) of soda lime glass with a thickness of 2.1 mm. Figure 7 shows a laminated glazing (1) according to an embodiment of the first inventive aspect. The laminated glazing (1) of figure 7 is like the embodiment of figure 5, but additionally comprises a coating (7) on the outer surface of the second glass layer (2.2). In an embodiment, the coating (7) is a low-E and antireflective coating. Figure 8 shows a laminated glazing (1) according to an embodiment of the first inventive aspect. In this embodiment, the laminated glazing (1) comprises a first glass layer (2.1), a second glass layer (2.2), a reflective film (3) located between the two glass layers (2.1, 2.2), two interlayers (4.1, 4.2) located between the reflective film (3) and the second glass layer (2.2) and an additional interlayer (5) located between the first glass layer (2.1) and the reflective film (3). The laminated glazing (1) of figure 8 also comprises a coating having a thickness below 0.01 mm (7) on the outer surface of the second glass layer (2.2). In an embodiment, the coating (7) is a low-E and antireflective coating. The first (4.1) and second (4.2) interlayer and the second glass layer (2.2) with the coating (7) form the inner stack (10.1) of the laminated glazing (1). The additional interlayer (5) and the first glass layer (2.1) form the outer stack (10.2) of the laminated glazing (1). In an example of the laminated glazing (1) of figure 8, the glazing has the following arrangement of layers from the first glass layer: - a first glass layer (2.1) of soda lime glass with a thickness of 2.1 mm, - an additional interlayer (5) of clear PVB with a thickness of 0.76 mm, - a non-metallic reflective film (3) with a thickness of 0.10 mm, - a first interlayer (4.1) of grey tinted PVB, adding color to the laminated glazing (1), said interlayer (4) has a thickness of 0.38 mm, - a second interlayer (4.2) of grey tinted PVB, adding color to the laminated glazing (1) and bonding the reflective film (3) to the second glass layer (2.2), said interlayer (4) having a thickness of 0.76 mm, - a second glass layer (2.2) of soda lime glass with a thickness of 2.1 mm. Figure 9 shows a laminated glazing (1) according to an embodiment of the first inventive aspect. The laminated glazing (1) of Figure 9 is like the embodiment of Figure 6, but additionally comprises a coating (7) on the outer surface of the second glass layer (2.2). In an embodiment, the coating (7) is a low-E and antireflective coating. Figure 10 shows a laminated glazing (1) according to an embodiment of the second inventive aspect. The laminated glazing (1) of figure 10 comprises a first glass layer (2.1) and a second glass layer (2.2), a reflective coating (6) arranged on the inner surface of the first glass layer (2.1) and an interlayer (4) located between the reflective coating (6) and the second glass layer (2.2). The interlayer (4) and the second glass layer (2.2) form the inner stack (10.1) of the laminated glazing (1). In a first example of the laminated glazing (1) of figure 10, the glazing has the following arrangement of layers from the first glass layer: - a first glass layer (2.1) of soda lime glass with a thickness of 2.1 mm, - a metal based reflective coating (6) having a thickness below 0.01 mm, - an interlayer (4) of grey tinted PVB, adding color to the laminated glazing (1) and bonding the reflective film (3) to the second glass layer (2.2), said interlayer (4) having a thickness of 0.76 mm, - a second glass layer (2.2) of soda lime glass with a thickness of 2.1 mm. In a second example of the laminated glazing (1) of figure 10, the glazing has the following arrangement of layers from the first glass layer: - a first glass layer (2.1) of borosilicate glass with a thickness of 3.8 mm, - a metal based reflective coating (6) having a thickness below 0.01 mm, - an interlayer (4) of grey tinted PVB, adding color to the laminated glazing (1) and bonding the reflective film (3) to the second glass layer (2.2), said interlayer (4) having a thickness of 0.76 mm, - a second glass layer (2.2) of ALSG glass with a thickness of 0.7 mm. Figure 11 shows a laminated glazing (1) according to an embodiment of the second inventive aspect. The laminated glazing (1) of figure 11 is like the one shown in figure 10, but the laminated glazing (1) of figure 11 additionally comprises a coating (7) arranged on the outer surface of the second glass layer (2.2). In an embodiment, the coating (7) is a low-E and antireflective coating. Figure 12 shows a laminated glazing (1) according to an embodiment of the second inventive aspect. In this embodiment, the laminated glazing (1) comprises a first glass layer (2.1), a reflective coating (6) arranged on the inner surface of the first glass layer (2.1), a second glass layer (2.2) and two interlayers (4.1, 4.2) located between the reflective coating (6) and the second glass layer (2.2). The laminated glazing (1) of figure 12 also comprises a coating (7) on the outer surface of the second glass layer (2.2). In an embodiment, the coating (7) is a low-E and antireflective coating. The first (4.1) and second (4.2) interlayer and the second glass layer (2.2) with the coating (7) form the inner stack (10.1) of the laminated glazing (1). In an example of the laminated glazing (1) of figure 12, the glazing has the following arrangement of layers from the first glass layer: - a first glass layer (2.1) of soda lime glass with a thickness of 2.1 mm, - a metal based reflective coating (6) having a thickness below 0.01 mm, - a first interlayer (4.1) of grey tinted PVB, adding color to the laminated glazing (1), said interlayer (4) having a thickness of 0.76 mm, - a second interlayer (4.2) of grey tinted PVB, adding color to the laminated glazing (1) and bonding the reflective film (3) to the second glass layer (2.2), said interlayer (4) having a thickness of 0.76 mm, - a second glass layer (2.2) of soda lime glass with a thickness of 2.1 mm. Figure 13 shows a laminated glazing (1) according to an embodiment of the second inventive aspect. In this embodiment, the laminated glazing (1) comprises a first glass layer (2.1), a reflective coating (6) arranged on the inner surface of the first glass layer (2.1), a second glass layer (2.2) and three interlayers (4.1, 4.2, 4.3) located between the reflective coating (6) and the second glass layer (2.2). The laminated glazing (1) of figure 13 also comprises a coating (7) on the outer surface of the second glass layer (2.2). In an embodiment, the coating (7) is a low-E and antireflective coating. The first (4.1), second (4.2) and third (4.3) interlayer and the second glass layer (2.2) with the coating (7) form the inner stack (10.1) of the laminated glazing (1). In an example of the laminated glazing (1) of figure 13, the glazing has the following arrangement of layers from the first glass layer: - a first glass layer (2.1) of soda lime glass with a thickness of 2.1 mm, - a metal based reflective coating (6) having a thickness below 0.01 mm, - an interlayer (4.1) of grey tinted PVB, adding color to the laminated glazing (1) and bonding the reflective film (3) to the second glass layer (2.2), said interlayer (4) having a thickness of 0.76 mm, - a functional film (4.2) providing switchable properties, privacy properties and / or heating properties with a thickness of 0.38 mm, - an acoustic interlayer (4.3) with a thickness of 0.76 mm, - a second glass layer (2.2) of soda lime glass with a thickness of 2.1 mm. Examples Ten examples of laminated glazing according to embodiments of the present invention have been prepared and the visible light transmission, the internal visible light reflectance and the mirror effect coefficient of each laminated glazing have been determined. The ten examples are described as follows: Example 1 The laminated glazing according to Example 1 has the following arrangement of layers: - A first glass layer of Soda Lime (SL) Clear Glass with a thickness of 2.1 mm - A reflective coating provided on the inner surface of the first glass layer - A layer of Grey PVB having a transmittance of 35 % and a thickness of 0.76 mm - A second glass layer of SL Clear Glass with a thickness of 2.1 mm The laminated glazing according to Example 2 has the following arrangement of layers: - A first glass layer of SL Clear Glass with a thickness of 2.1 mm - A reflective coating provided on the inner surface of the first glass layer - A layer of Grey PVB having a transmittance of 50 % and a thickness of 0.76 mm - A second glass layer of SL Clear Glass with a thickness of 2.1 mm - A Low-E and antireflective coating provided on the outer surface of the second glass layer The laminated glazing according to Example 3 has the following arrangement of layers: - A first glass layer of SL Clear Glass with a thickness of 2.1 mm - A reflective coating provided on the inner surface of the first glass layer - A layer of Grey PVB having a transmittance of 12 % and a thickness of 0.76 mm - A second glass layer of SL Clear Glass with a thickness of 2.1 mm - A Low-E coating provided on the outer surface of the second glass layer The laminated glazing according to Example 4 has the following arrangement of layers: - A first glass layer of SL Clear Glass with a thickness of 2.1 mm - A layer of Clear PVB with a thickness of 0.76 mm - A reflective film with a thickness of 0.10 mm - A layer of Grey PVB having a transmittance of 20 % and a thickness of 0.38 mm - A second glass layer of SL Clear Glass with a thickness of 2.1 mm - A Low-E and antireflective coating provided on the outer surface of the second glass layer The laminated glazing according to Example 5 has the following arrangement of layers: - A first glass layer of SL Clear Glass with a thickness of 2.1 mm - A layer of Clear PVB with a thickness of 0.38 mm - A reflective film with a thickness of 0.05 mm - A layer of Grey PVB having a transmittance of 35 % and a thickness of 0.38 mm - A second glass layer of SL Clear Glass with a thickness of 2.1 mm The laminated glazing according to Example 6 has the following arrangement of layers: - A first glass layer of SL Clear Glass with a thickness of 2.1 mm - A layer of Clear PVB with a thickness of 0.38 mm - A reflective film with a thickness of 0.05 mm - A layer of Grey PVB having a transmittance of 20 % and a thickness of 0.38 mm - A second glass layer of SL Clear Glass with a thickness of 2.1 mm - A Low-E and antireflective coating provided on the outer surface of the second glass layer The laminated glazing according to Example 7 has the following arrangement of layers: - A first glass layer of Borofloat (BF) Clear Glass with a thickness of 3,5 mm - A layer of Clear PVB with a thickness of 0.76 mm - A reflective film with a thickness of 0.025 mm - A layer of Grey PVB having a transmittance of 18 % and a thickness of 0.38 mm - A second glass layer of Aluminosilicate (ALSG) Clear Glass with a thickness of 0.7 mm - A Low-E and antireflective coating provided on the outer surface of the second glass layer The laminated glazing according to Example 8 has the following arrangement of layers: - A first glass layer of SL Ultra Clear Glass with a thickness of 3,8 mm - A layer of Clear PVB with a thickness of 0.76 mm - A reflective film with a thickness of 0.10 mm - A layer of Grey PVB having a transmittance of 18 % and a thickness of 0.38 mm - A second glass layer of ALSG Clear Glass with a thickness of 0.7 mm - A Low-E coating provided on the outer surface of the second glass layer The laminated glazing according to Example 9 has the following arrangement of layers: - A first glass layer of BF Clear Glass with a thickness of 3.8 mm - A layer of Clear PVB with a thickness of 0.76 mm - A reflective film with a thickness of 0.10 mm - A layer of Grey PVB having a transmittance of 5 % and a thickness of 0.38 mm - A second glass layer of ALSG Clear Glass with a thickness of 0.7 mm - A Low-E coating provided on the outer surface of the second glass layer The laminated glazing according to Example 10 has the following arrangement of layers: - A first glass layer of Soda-lime Clear Glass with a thickness of 2.1 mm - A layer of Clear PVB with a thickness of 0.38 mm - A reflective film with a thickness of 0.10 mm - A layer of Clear PVB with a thickness of 0.76 mm - A second glass layer of Soda-lime Privacy Grey Glass having a transmittance of 27 % with a thickness of 2.1 mm In examples 1 to 3, the reflective coating may be for example an IR coating. In examples 4 to 10, the reflective film may be for example a PET film having a coating comprising metallic or non- metallic layers. The following table shows the results obtained for the visible light transmission, internal visible light reflectance and mirror effect coefficient of the laminated glazing according to the ten mentioned examples. Tref Rref Example element element Aref elementMErefRange (%) (%) (%) Tinner min,max TinnerTglazingRglazingMEglazing element (%) (%) (%) (%) 1 25.05 15.0 59.95 1.67 3.9 - 71.6 34.2 8.4 6.1 1.38 2 30.00 15.0 55.00 2.00 3.2 - 71.6 49.8 14.7 7.4 1.99 3 45.00 15.0 40.00 3.00 2.2 - 71.6 11.3 5.0 5.1 0.98 4 10.20 30.0 59.80 0.34 10.0 - 45.8 20.0 3.3 7.8 0.42 5 30.00 30.0 40.00 1.00 3.2 - 45.8 34.2 10.0 7.8 1.28 6 50.10 30.0 19.90 1.67 2.0 - 45.8 20.0 9.8 5.9 1.66 7 19.00 58.0 23.00 0.33 5.5 - 30.8 18.0 3.5 6.0 0.58 8 23.20 58.0 18.80 0.40 4.5 - 30.8 16.8 3.7 6.4 0.58 9 31.90 58.0 10.10 0.55 3.3 - 30.8 4.5 1.4 5.0 0.28 10 20.00 60.00 20.00 0.33 5.3 - 30.2 27.00 5.80 9.20 0.63 The first column (Example) lists the examples of laminated glazing, identified as examples 1 to 10. The second column (Tref element) indicates the visible light transmission of the reflective element of the laminated glazing, wherein the reflective element is a reflective film or a reflective coating deposited on the first glass layer. In the particular case of the reflective element being a reflective film, Tref element is Tfilm. In the particular case of the reflective element being a reflective coating, Tref element is Trefl. The third column (Rref element) indicates the internal visible light reflectance of the reflective element. In the particular case of the reflective element being a reflective film, Rref element is Rfilm. In the particular case of the reflective element being a reflective coating, Rref element is Rrefl. The fourth column (Aref element) indicates the absorbance of the reflective element. In the particular case of the reflective element being a reflective film, Aref element is Afilm. In the particular case of the reflective element being a reflective coating, Aref element is Arefl. The fifth column (MEref element) indicates the mirror effect coefficient of the reflective element. In the particular case of the reflective element being a reflective film, MEref element is MEfilm. In the particular case of the reflective element being a reflective coating, MEref element is MErefl. The sixth column (Range Tinner min,max) indicates the range of values for the visible light transmission of the inner stack of the laminated glazing that provide a mirror effect coefficient above 0.2 and an internal visible light reflectance lower than 10 % for the laminated glazing. The seventh column (Tinner) indicates the visible light transmission of the inner stack of the laminated glazing. The eighth column (Tglazing) indicates the visible light transmission of the laminated glazing. The ninth column (Rglazing) indicates the internal visible light reflectance of the laminated glazing. The tenth column (MEglazing) indicates the mirror effect coefficient of the laminated glazing. For examples 1 to 3 the reflective element is the reflective coating deposited on the inner surface of the first glass layer. The reflective element has an internal visible light reflectance and mirror effect coefficient according to the conditions established by the second inventive aspect. The inner stack has a visible light transmittance according to the conditions established by the second inventive aspect. The transmission range is calculated according to the equations provided in the second inventive aspect of the invention. For Examples 4 to 9 the reflective element is the reflective film. The reflective film has an internal visible light reflectance and mirror effect coefficient according to the conditions established by the first inventive aspect. The inner stack has a visible light transmittance according to the conditions established by the first inventive aspect. The transmission range is calculated according to the equations provided in the first inventive aspect of the invention. Figure 14 shows the internal visible light reflectance of the laminated glazing (represented with circles) and the mirror effect coefficient (represented with triangles) of the laminated glazing for the ten examples. As shown, all the examples fulfil that the mirror effect coefficient of the laminated glazing is greater than 0.2 (the value is marked in the graph as a dashed line). Also, all the examples fulfil that the internal light reflectance of the laminated glazing is lower than 10 % (the value is marked in the graph as a solid line).

Claims

CLAIMS 1.- A laminated glazing (1), comprising: - a first (2.1) and a second (2.2) glass layer, each glass layer having an inner surface and an outer surface, the inner surfaces facing towards each other, - a reflective film (3) disposed between the first (2.1) and the second (2.2) glass layers, and - at least one interlayer (4) disposed between the reflective film (3) and the second glass layer (2.2); wherein the first glass layer has a visible light transmittance above 85 %, wherein the second glass layer (2.2) and the at least one interlayer (4) form an inner stack (10.1), wherein the reflective film (3) has an internal visible light reflectance ^^^^^that verifies 15 % ≤ ^^^^^< ^^^^^,^^^wherein the internal visible light reflectance of the reflective film (3) is the reflectance of visible light on a surface of the reflective film (3) oriented towards the inner stack (10.1), wherein: (i) ^^^^^,^^^= ^^^^^,^^^,^, if T^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^is less than or equal to T^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^; and (ii) ^^^^^,^^^is set as the value of ^^^^^for which T^^^^^,^^^= T^^^^^,^^^, if T^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^is greater than ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^whereinwherein: ^^^^^is the internal visible light reflectance of the reflective film (3) expressed in a value above 0 and below 100 %, ^^= 4.57 · 10^^ ^^= 6.76518 · 10^^ ^^= −3.35955 · 10^^whereinwherein: ^^^^^is the visible light absorbance of the reflective film (3) expressed in a value above 0 and below 100 %, ^^= 1.0275 · 10^^^^= −0.0102 ^^= −9.1589 · 10^^ ^^= 9.0225 · 10^^ ^^= −1.2071 · 10^^ wherein 100 − ^ ^ =^^^^^^^^,^^^,^1.2 whereinwherein ^^^^^is the visible light transmittance of the reflective film (3) expressed in a value above 0 and below 100 %; wherein the visible light transmittance of the inner stack (10.1) is in the range [Tinner,min, Tinner,max]. 2.- The laminated glazing (1) according to the preceding claim, further comprising at least one clear additional interlayer (5) disposed between the first glass layer (2.1) and the at least one reflective film (3). 3.- The laminated glazing (1) according to any of the preceding claims, wherein the first glass layer (2.2) and the plurality of additional interlayers (5, 5.1, 5.m) form an outer stack (10.2), wherein the outer stack has a visible light transmittance above 85 %. 4.- The laminated glazing (1) according to any of preceding claims, wherein the reflective film (3) comprises a material selected from the group consisting of PET, EVA, PU and PC. 5.- A laminated glazing (1), comprising: - a first (2.1) and a second (2.2) glass layer, each glass layer having an inner surface and an outer surface, the inner surfaces facing towards each other, - a reflective coating (6) disposed on the inner surface of the first glass layer (2.1),- at least one interlayer (4) disposed between the reflective coating (6) and the second glass layer (2.2); wherein the first glass layer has a visible light transmittance above 85 %, wherein the second glass layer (2.2) and the at least one interlayer (4) form an inner stack (10.1), wherein the first glass layer (2.1) with the reflective coating (6) has an internal visible light reflectance ^^^^^that verifies 20% ≤ ^^^^^< ^^^^^,^^^wherein the internal visible light reflectance of the first glass layer (2.1) with the reflective coating (6) is the reflectance of visible light on a surface of the reflective coating (6) oriented towards the inner stack (10.1),wherein: (i) ^^^^^,^^^= ^^^^^,^^^,^, if T^^^^^,^^^evaluatedthan or equal to T^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^; and (ii) ^^^^^,^^^is set as the value of ^^^^^for which T^^^^^,^^^= T^^^^^,^^^, if T^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^is greater than ^^^^^^,^^^evaluated at ^^^^^= ^^^^^,^^^,^whereinwherein: ^^^^^is the internal visible light reflectance of the first glass layer (2.1) with the reflective coating (6) expressed in a value above 0 and below 100 %, ^^= 4.57 · 10^^ ^^= 6.76518 · 10^^ ^^= −3.35955 · 10^^ whereinwherein: ^^^^^is the visible light absorbance of the first glass layer (2.1) with the reflective coating (6) expressed in a value above 0 and below 100 %, ^^= 1.0275 ^^= −1.0671 · 10^^ ^^= −0.0102^^= −9.1589 · 10^^ ^^= 9.0225 · 10^^ ^^= −1.2071 · 10^^ whereinwherein ^^^^^^^^^^^=^^^^^and ^^^^^^≥ 0.20 wherein ^^^^^is the visible light transmittance of the first glass layer (2.1) with the reflective coating (6) expressed in a value above 0 and below 100 %; wherein the visible light transmittance of the inner stack (10.1) is in the range [Tinner,min, Tinner,max]. 6.- The laminated glazing (1) according to claim 5, wherein the reflective coating (6) is selected from the group consisting of silver-based reflective coatings, aluminum-based reflective coatings, gold-based reflective coatings, and ITO-based reflective coatings. 7.- The laminated glazing (1) according to any of the preceding claims, wherein the at least one interlayer (4) and / or the at least one additional interlayer (5) is selected from the group consisting of PVB, PET, EVA, PU, PC, functional films and any combination thereof. 8.- The laminated glazing (1) according to any of the preceding claims, wherein the at least one interlayer (4) comprises at least one functional film selected from the group consisting of Polymer Dispersed Liquid Crystal, Polymer Network Liquid Crystal, Thermochromic Liquid Crystal, Suspended Particle Device, Liquid crystal, Electrochromic films, Photochromic films, heating films, switchable transmission films and display films. 9.- The laminated glazing (1) according to any of the preceding claims, wherein the second glass layer (2.2) comprises a coating (7) on its outer surface and / or on its inner surface. 10.- The laminated glazing (1) according to the preceding claim, wherein the coating (7) is selected from the group consisting of Low Emission coating, Low Emission andantireflective coating, antifingerprint coating and conductive coating. 11.- The laminated glazing (1) according to any of the preceding claims, wherein the first (2.1) and / or the second (2.2) glass layer is made of a material selected from the group consisting of soda lime, aluminosilicate, and borosilicate. 12.- The laminated glazing (1) according to the preceding claim, wherein the first (2.1) and the second (2.2) glass layers are made of different materials of the group consisting of soda lime, aluminosilicate, and borosilicate. 13.- A roof, windshield, backlite, rear quarter, sidelite or sidedoor comprising a laminated glazing (1) according to any of the preceding claims. 14.- A vehicle comprising a roof, windshield, backlite, rear quarter, sidelite or sidedoor according to the preceding claim or a glazing according to any of claims 1 to 12.

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