C?OK KATMANLI IZOLASYON CORRIDOR

Abstract

The invention relates to a multilayer insulation foil which is used in roof, tent, light steel structure applications, ventilation systems and for wrapping food pallets and is obtained by combining a metallized film layer (10), a bubble thermal insulation layer (20) and a felt layer (40) into a single composite structure and provides anti-sweat, vapor barrier and thermal insulation.

Description

1 TARIFF MULTILAYER INSULATION FOIL Technical Area 5 The invention has applications in roofing, tents, light steel structures, ventilation systems, and This relates to thermal insulation materials used for wrapping food pallets. Specifically, the invention involves a single 10-layer metallized film, a bubble heat insulation layer, and a felt layer. Antiperspirant and vapor-balancing agent obtained by combining composite structures. It relates to multi-layer insulation foil that provides thermal insulation. State of the Art Basic insulation that has been used for many years in the roofing, tent and light steel structure sectors. The products are basically bubble wrap coated with metallized film on both sides, single-layer aluminum. These products include barriers, insulation felts, and auxiliary underlayment materials for tarpaulins. Each of these products... One of them, while providing a specific function, alone can offer thermal insulation, vapor control, and It is insufficient for applications requiring multiple performance levels, such as sweat prevention. 20 In current technology, standard bubble wrap products used for insulation purposes, They are usually coated on both surfaces with a metallized film and serve only as a heat barrier. These products reduce heat transfer by reflecting sunlight and infrared radiation, However, it does not provide moisture and sweat control. Therefore, it is especially suitable for large volumes. Condensation (sweating) in tent structures, livestock shelters, and light steel roofs. This is emerging as a serious problem. To solve this problem, companies need to implement... during this process, lay down a separate layer of felt, then bubble wrap on top, and finally a tarpaulin on top of that. They are forced to. This method requires high labor costs and is particularly... This leads to assembly times lasting days in large tent projects. Also, these 30 Multiple application methods result in gaps between layers and poor insulation. This leads to a decrease in performance. In current technology, the felt layer prevents sweating and condensation, reducing heat transfer. bubble structure, light-reflecting metallized film and adhesive between layers 35 A composite structure bonded by thermal lamination that provides natural adhesion without requiring additional bonding. 2 and a multi-layer insulation solution that can be applied in a single step, all in one. These deficiencies are particularly evident in tents and light steel structures, both in terms of insulation. This leads to a decrease in performance due to both the continuation of condensation problems and This leads to high labor costs. In conclusion, the existence of the above problems and the inadequacy of the current solutions, This has made it necessary to make improvements in the technical field. Purpose of the Invention The present invention eliminates the aforementioned disadvantages and contributes to the relevant technical field. It relates to multi-layered insulation foil, which offers new advantages. The main purpose of the invention is to combine metallized film, bubble heat insulation layer and felt layer in a single unit. Antiperspirant, vapor 15 obtained by combining them in a composite structure The goal is to create a multi-layered insulation foil that provides stabilization and thermal insulation. The purpose of the invention is to create a felt covering that is laid separately in horse, tent and light steel structure applications. By combining bubble wrap and tarpaulin layers into a single product, the application time is reduced. Multilayer insulation foil that shortens and reduces labor costs emerged in 20 to place. Another purpose of the invention is the moisture and vapor absorbing structure of the felt layer. Thanks to this, the problem of condensation (sweating) that occurs in large tents and structures is solved. The goal is to create a multi-layered insulation foil that eliminates this problem. 25 Another purpose of the invention is the air-trapping structure of the bubble thermal insulation layer. Multilayer insulation that reduces heat transfer and increases energy efficiency. The goal is to reveal the foil. Another aim of the invention is to reflect sunlight thanks to the reflective properties of the metallized film. This results in a multi-layered insulation foil that prevents heat transfer to the interior by reflecting it. to place. 3 Another objective of the invention is to combine metallized film with a bubble layer on a polyurethane-based stretch film. Thanks to being bonded together by thermal lamination, it is durable, integrated and long-lasting. The goal is to create a multilayer insulation foil in a durable composite structure. Another aim of the invention is to create an additional adhesive between the bubble layer and the felt layer. 5 By providing natural mechanical adhesion that does not require manual intervention, it reduces production costs and protects the environment. The goal is to create a multi-layered insulation foil that forms an environmentally friendly structure. Another purpose of the invention is to provide both thermal insulation and a composite structure. Combining both vapor control and anti-sweat functions in a single material. The goal is to create a multi-layered insulation foil. Another purpose of the invention is to solve the lengthy assembly processes that tent manufacturers face in large projects. A fast, practical, and single-step insulation solution that reduces processing times. The goal is to produce a multi-layered insulation foil. 15 Another aim of the invention is to differentiate it from existing double-sided film-coated bubble wrap products. It offers a technical structure with a felt lining, providing anti-sweat and multi-functional properties. The goal is to create a multi-layered insulation foil that improves performance. Another purpose of the invention is for applications such as tents, roofs, ventilation systems, and food pallet wrapping. It is applicable in various fields, is versatile and high-performance. The goal is to produce insulation material. To fulfill all the purposes stated above and those that can be derived from the detailed explanation, 25 The invention is based on applications in roofing, tents, light steel structures, and ventilation systems. It is an insulation foil used for wrapping food pallets, - the top surface of the insulation foil reflects sunlight, illuminating the interior. An aluminum-coated metallized film layer that prevents heat transfer to the environment. - It reduces heat transfer by being fixed under a metallized film layer and 30 Polyethylene-based bubble thermal insulation consisting of air-trapping bubbles. layer, - bonded to the bottom surface of the bubble-shaped thermal insulation layer to absorb moisture and vapor. made of polyester-based fiber structure that provides additional heat insulation by preventing sweating. It is related to the fact that it contains a felt layer. 35 4 The structural and characteristic features and all the advantages of the invention are given in the figures below. And thanks to the detailed explanation written with references to these figures, it becomes clearer. This will be understood as such. Therefore, the evaluation should also include these forms and detailed explanations. This should be done taking that into consideration. Figures that will help understand the invention. Figure 1: Representative view of the insulation foil that is the subject of the invention. Explanation of Part References 10 10. Metallized film layer 20. Intermediate linker layer 30. Bubble thermal insulation layer 40. Felt layer 15 Detailed Description of the Invention This detailed description includes preferred alternatives to the insulation foil that is the subject of the invention. purely for the purpose of better understanding the subject and without any limiting influence. 20 It is explained in a way that will not create a problem. Figure 1 shows a representative view of the insulation foil that is the subject of the invention. Accordingly, In its most basic form, insulation foil; the top surface of the insulation foil aluminum coated metallized film layer (10), metallized film layer (10) under intermediate 25 consisting of air-trapping bubbles fixed by means of a binding layer (20) polyethylene-based bubble thermal insulation layer (30), bubble thermal insulation layer (30) bottom bonded to the surface, it absorbs moisture and vapor, prevents condensation, and provides additional thermal insulation. It contains a felt layer (40) with a polyester-based fibrous structure. Metallized film layer forming the upper surface of the insulation foil subject to the invention (10) It has an aluminum-coated reflective surface that reflects sunlight, preventing heat transfer to the interior. It prevents. 35 via an intermediate binder layer (20) to the bottom surface of the metallized film layer (10). The bubble thermal insulation layer (30) is combined. The aforementioned intermediate bonding layer (20), thermal lamination of the bubble thermal insulation layer (30) to the metallized film layer (10). It is a polyurethane-based stretch film material that enables bonding. Bubble thermal insulation layer (30) fixed to the bottom surface of the metallized film layer (10), It is a polyethylene-based material consisting of air-trapped bubbles, which facilitates heat transfer. It helps to reduce it. 5 Felt bonded to the bottom surface of the bubble thermal insulation layer (30) by thermal lamination. The layer (40) is made of polyester-based fibrous material. Bubble thermal insulation by thermal lamination without requiring an additional adhesive to the layer (30) natural The felt layer (40) which provides mechanical adhesion, absorbs moisture and vapor and 10 It provides additional thermal insulation by preventing condensation. The felt layer (40) is the subject of the invention. It forms the interior surface of the insulation foil. The insulation foil described in this invention is applied to iron profiles in roof or tent constructions. The felt layer (40) is laid down at the bottom and the metallized film layer (10) is laid on top. It is used. The felt layer (40) absorbs the moisture rising from the interior. Bubble The thermal insulation layer (30) reduces heat transfer. The metallized film layer (10) blocks sunlight. It reflects. The insulation foil described in the invention is suitable for tents, roofs, ventilation systems and food pallet wrapping. 20 It is a versatile and high-performance product applicable in various fields of use. It can be used as an insulation material.

Claims

6 REQUESTS 1. In roof, tent, and light steel structure applications, ventilation systems, and It is an insulation foil used for wrapping food pallets, and its characteristics are: - the top surface of the insulation foil, reflecting sunlight. 5 an aluminum-coated metallized film layer that prevents heat transfer to the interior environment. (10), - reduced heat conduction by fixing under the metallized film layer (10) polyethylene-based, consisting of bubbles that release and trap air. bubble thermal insulation layer (30), 10 - By joining the bubble thermal insulation layer (30) to the bottom surface, moisture and absorbs vapor, prevents sweating, and provides additional thermal insulation. It contains a felt layer (40) with a polyester-based fibrous structure.

2. An insulation foil conforming to Claim 1, whose characteristic is; the aforementioned bubble heat 15 insulation layer (30) to metallized film layer (10) by thermal lamination intermediate made of polyurethane-based stretch film material that enables bonding. It contains a binding layer (20).