Mildew-proof and stain-resistant decorative paper

Abstract

The utility model relates to the technical field of decorative paper, in particular to mildew-proof and anti-fouling decorative paper which comprises base paper, a rectangular cavity opening which is through left and right is formed in the middle of the left end of the base paper, a reinforced fiber net is arranged in the rectangular cavity opening, and the upper end and the lower end of the base paper are fixedly connected with foam buffer layers. According to the mould-proof and anti-pollution decorative paper, the reinforced fiber net is arranged in the base layer paper, so that the strength of the decorative paper can be enhanced, tearing caused by external force in the carrying, mounting and using processes is reduced, the foam buffer layer can absorb impact of the external force, the internal structure is protected, and the mould-proof layer structure distributed in an up-down mirror image mode can effectively prevent mould and pollution. Wherein the glass fiber isolation layer plays a role in isolation, the nano-silver ion layer plays a role in antibiosis, the antibacterial mildew-proof layer can inhibit growth of microorganisms, and the polyurethane waterproof layer can block moisture, so that indoor sanitation and health are jointly guaranteed, and meanwhile, the service life of the decorative paper is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of decorative paper, especially to a mildewproof and stain-resistant decorative paper. BACKGROUND

[0002] The decorative paper is widely used in the fields of home (furniture, cabinet decoration) and commercial space (shopping mall store, hotel interior), can satisfy the aesthetic and personalized decoration demand, and improves the space visual effect and comfort through various patterns and colors, people pay more and more attention to the health and safety of indoor environment, and the environmental protection and health of the decoration material are crucial in the closed space, the mildew and pollution of the decoration material can damage the air quality, so the mildewproof and stain-resistant decorative paper is needed, although part of the current decorative paper has certain mildewproof and antibacterial capacity, but is still easy to breed mildew and bacteria in the long-term humid and warm environment, harms the indoor health, and the poor tear resistance of the decorative paper during installation, carrying and use can cause damage and affect the use effect. SUMMARY

[0003] The utility model discloses a kind of mildewproof and stain-resistant decorative papers, which can effectively solve the problems in the background art.

[0004] To achieve the above object, the technical scheme adopted by the utility model is as follows:

[0005] A kind of mildewproof and stain-resistant decorative paper, including base paper, the left end middle part of the base paper is opened with left-right through rectangular cavity, the rectangular cavity is provided with reinforced fiber web, the upper end and the lower end of the base paper are all fixedly connected with foam buffer layer, the end of the two foam buffer layers away from base paper is all coated with adhesive glue coating, and the two foam buffer layers are respectively pasted and connected with mildewproof layer structure by adhesive glue coating.

[0006] Preferably, the two mildewproof layer structures are distributed in an upper-lower mirror image.

[0007] By adopting the above technical scheme: for the decorative paper, the mildewproof layer structure distributed in an upper-lower mirror image can realize omnidirectional mildew protection, whether in the upper surface or the lower surface of the decorative paper contacts humid air, water vapor and other factors that may breed mildew, can effectively inhibit the growth of mildew, greatly reduces the possibility of mildew eroding the decorative paper from any direction, thereby prolonging the service life of the decorative paper.

[0008] Preferably, the inner upper wall and the inner lower wall of the base paper are both opened with mesh groove matched with the reinforced fiber web, and the base paper is fixedly connected with the reinforced fiber web through the rectangular cavity.

[0009] Through adoption of the above technical scheme: the netted groove of the inner upper wall and the inner lower wall of the base paper is matched with the reinforcing fiber net, is fixed through the rectangular cavity opening, the netted groove increases the contact area, enhances the connection stability, makes the reinforcing fiber net better improve the tensile resistance and tear resistance of the base paper, and maintains the structural integrity of the decorative paper.

[0010] Preferably, the mildew-proof layer structure comprises a glass fiber isolation layer, a nano-silver ion layer is fixedly connected to the upper end of the glass fiber isolation layer, an antibacterial and mildew-proof layer is fixedly connected to the upper end of the nano-silver ion layer, and a polyurethane waterproof layer is fixedly connected to the upper end of the antibacterial and mildew-proof layer.

[0011] Through adoption of the above technical scheme: the glass fiber isolation layer can prevent reactions of the layers and has a buffering effect, the nano-silver ion layer destroys the structure of microorganisms, the antibacterial and mildew-proof layer inhibits the growth of microorganisms, and the polyurethane waterproof layer prevents water, so that the layers cooperate to achieve waterproof, mildew-proof and antibacterial properties, protect the decorative paper, and prolong the service life of the decorative paper.

[0012] Preferably, the glass fiber isolation layer is pasted and connected to the foam buffer layer through an adhesive coating.

[0013] Through adoption of the above technical scheme: the glass fiber isolation layer is pasted to the foam buffer layer through the adhesive coating, can buffer external force, isolate and protect, and can also enhance the stability of the overall structure and improve the performance of the decorative paper.

[0014] Preferably, the size of the foam buffer layer is equal to that of the glass fiber isolation layer.

[0015] Through adoption of the above technical scheme: the size of the foam buffer layer is equal to that of the glass fiber isolation layer, can ensure that the two layers are completely pasted, make the buffering and isolation effects uniform and stable, and better protect the base paper and the reinforcing fiber net.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1、in the utility model, through setting nano-silver ion layer, antibacterial and mildew-proof layer and polyurethane waterproof layer, nano-silver ion destroys the structure of microorganisms, antibacterial and mildew-proof layer inhibits the growth of microorganisms, and polyurethane waterproof layer blocks moisture, prevents water vapor from entering, avoids creating conditions for mold breeding, so that can inhibit mold bacteria in many aspects, and the glass fiber isolation layer can prevent mutual interference of different materials, guarantee the stable function of each layer, maintain the mildew-proof and antibacterial effect, and in addition, the mildew-proof layer structure that is distributed in the mirror image up and down realizes all-round protection, can effectively resist the breeding of mold bacteria even in long-term humid and warm environment, and guarantees indoor health.

[0018] 2. The utility model discloses, through being provided with the netted groove in the upper wall and the inner lower wall in the base paper, the base paper is fixed through the rectangular cavity mouth reinforced fiber web, can increase the contact area, when being pulled, tearing, reinforced fiber web shares the stress, prevents the base paper rupture, and the foam buffer layer at the upper and lower ends of the base paper can absorb and disperse the external force impact energy, reduce the direct impact on the base paper and reinforced fiber web, the mildewproof layer structure of mirror image distribution makes the decorative paper stress more evenly, balances the overall structure, avoids the single side stress too big, improves the tear resistance. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the overall structure schematic diagram of the decorative paper of the utility model of one kind of mildewproof and antifouling;

[0020] Figure 2 It is the upper portion and lower portion schematic diagram of the base paper of the utility model of one kind of mildewproof and antifouling decorative paper;

[0021] Figure 3 It is the overall structure schematic diagram of the reinforced fiber web of the utility model of one kind of mildewproof and antifouling decorative paper;

[0022] Figure 4 It is the overall schematic diagram of the mildewproof layer structure of the utility model of one kind of mildewproof and antifouling decorative paper.

[0023] In the drawing: 1, base paper; 2, rectangular cavity mouth; 3, reinforced fiber web; 4, foam buffer layer; 5, adhesive glue coating; 6, mildewproof layer structure; 61, glass fiber isolation layer; 62, nano silver ion layer; 63, antibacterial mildewproof layer; 64, polyurethane waterproof layer. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] In the description of the utility model, it should be explained that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" is based on the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, a specific orientation and operation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the utility model, need explanation, unless another explicit provision and limitation, term " install " " set with " " connection " and the like, should do broad sense understanding, for example " connection " can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can pass through intermediate medium indirectly connected, can be two elements inside the intercommunication.For ordinary skilled person in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances.

[0027] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0028] A kind of mildew-proof and stain-resistant decorative paper, including base paper 1, the left end middle part of base paper 1 is opened left and right through rectangular cavity mouth 2, rectangular cavity mouth 2 is provided with reinforcing fiber web 3, the upper end and the lower end of base paper 1 are all fixedly connected with foam buffer layer 4, the end of two foam buffer layers 4 away from base paper 1 is all coated with adhesive coating 5, two foam buffer layers 4 are respectively pasted and connected with mildew-proof layer structure 6 by adhesive coating 5.

[0029] In the embodiment, two mildew-proof layer structures 6 are mirror image distribution up and down, the inner upper wall and the inner lower wall of base paper 1 are all opened meshed groove compatible with reinforcing fiber web 3, base paper 1 is fixedly connected with reinforcing fiber web 3 by rectangular cavity mouth 2, mildew-proof layer structure 6 includes glass fiber isolation layer 61, the upper end of glass fiber isolation layer 61 is fixedly connected with nano silver ion layer 62, the upper end of nano silver ion layer 62 is fixedly connected with antibacterial mildew-proof layer 63, the upper end of antibacterial mildew-proof layer 63 is fixedly connected with polyurethane waterproof layer 64, glass fiber isolation layer 61 is pasted and connected with foam buffer layer 4 by adhesive coating 5, the size of foam buffer layer 4 and glass fiber isolation layer 61 is equal.

[0030] Through the above scheme: the design of the inner upper wall and the inner lower wall of the base paper 1 and the rectangular cavity opening 2 and the reticular groove, the reinforcing fiber net 3 can be stably fixed in the base paper 1, the reticular groove increases the contact area of the reinforcing fiber net 3 and the base paper 1, when the decorative paper is pulled and torn by external force, the reinforcing fiber net 3 can better share the stress, prevent the base paper 1 from being broken, and the foam buffer layer 4 can absorb and disperse part of the energy when subjected to external force, reduce the direct impact of external force on the base paper 1 and the reinforcing fiber net 3, and the foam buffer layer 4 and the glass fiber isolation layer 61 are equal in size and closely pasted, which ensures the uniformity of the buffering effect, further protects the internal structure of the decorative paper, reduces the risk of damage caused by external force, and finally through the upper and lower mirror image distribution of the mildew-proof layer structure 6, the symmetrical distribution not only enhances the mildew-proof and antibacterial ability of both sides of the decorative paper, but also balances the overall structure of the decorative paper to a certain extent, the upper and lower symmetrical structure is helpful to uniformly disperse the stress when subjected to external force, avoids tearing of the decorative paper due to excessive stress on a single side, and improves the tear resistance of the decorative paper during installation, transportation and use.

[0031] It should be noted that the utility model is a kind of mildew-proof and dirt-resistant decorative paper, in the use process, first, the reinforcing fiber net 3 is placed in the base paper 1 by the rectangular cavity opening 2, and the reticular groove in the inner upper wall and the inner lower wall of the base paper 1 is fixed with the reinforcing fiber net 3, this design makes the reinforcing fiber net 3 effectively enhance the strength of the base paper 1, reduce the tearing caused by external force during transportation, installation and use, at the same time, the foam buffer layer 4 at the upper and lower ends of the base paper 1 can absorb external force impact, further protect the base paper 1 and the reinforcing fiber net 3, disperse stress, avoid local excessive stress, and the foam buffer layer 4 is pasted with the mildew-proof layer structure 6 by adhesive coating 5, the glass fiber isolation layer 61 in the mildew-proof layer structure 6 can prevent different materials from interfering with each other, play an isolation role, the nano silver ion layer 62 uses silver ion to destroy microbial structure to resist bacteria, the antibacterial mildew-proof layer 63 further inhibits the growth of microorganisms, the polyurethane waterproof layer 64 is in the outermost layer, can block moisture, prevent moisture from entering the interior of decorative paper, create conditions for mold growth, so as to realize the function of mildew-proof and dirt-resistant, and two mildew-proof layer structures 6 are in upper and lower mirror image distribution, can protect the decorative paper in all directions, ensure that in the long-term use process, even in humid and warm environment, mold and bacteria can be effectively resisted, and good sanitary condition is maintained.

[0032] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above embodiments, the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model, without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A mildew and stain resistant decorative paper comprising a base paper (1), characterized in that: The left end middle part of the base paper (1) is provided with a left-right penetrating rectangular cavity (2), the rectangular cavity (2) is provided with a reinforcing fiber net (3), the upper end and the lower end of the base paper (1) are fixedly connected with a foam buffer layer (4), the end of the two foam buffer layers (4) away from the base paper (1) is coated with a sticky glue coating (5), and the two foam buffer layers (4) are respectively connected with a mildew-proof layer structure (6) through the sticky glue coating (5).

2. The mold and stain resistant, dirt repellant decorative paper of claim 1, wherein: The two mildew-proof layer structures (6) are distributed in an upper-lower mirror image mode.

3. The mold and stain resistant, dirt repellant decorative paper of claim 1, wherein: The inner upper wall and the inner lower wall of the base paper (1) are provided with mesh grooves matched with the reinforcing fiber net (3), and the base paper (1) is fixedly connected with the reinforcing fiber net (3) through the rectangular cavity (2).

4. The mold and stain resistant, dirt repellant decorative paper of claim 1, wherein: The mildew-proof layer structure (6) comprises a glass fiber isolation layer (61), the upper end of the glass fiber isolation layer (61) is fixedly connected with a nano silver ion layer (62), the upper end of the nano silver ion layer (62) is fixedly connected with an antibacterial mildew-proof layer (63), and the upper end of the antibacterial mildew-proof layer (63) is fixedly connected with a polyurethane waterproof layer (64).

5. A mildew and stain resistant decorative paper according to claim 4, characterized in that: The glass fiber isolation layer (61) is connected with the foam buffer layer (4) through the sticky glue coating (5).

6. The mold and stain resistant, soil resistant, decorative paper of claim 1, wherein: The size of the foam buffer layer (4) is equal to that of the glass fiber isolation layer (61).

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