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Thermal-insulation and anti-explosion window membrane with color-changeable patterns and preparation method of thermal-insulation and anti-explosion window membrane

A color-changing and window film technology, applied in chemical instruments and methods, radiation-absorbing coatings, lamination, etc., can solve the problem of single performance of the protective film, and achieve the effect of not being easy to wear and meeting the needs of experience

Active Publication Date: 2017-05-31
NALI OPTICAL MATERIAL DONGGUAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art, and to provide a heat-insulating and explosion-proof window film with a variable color pattern and a preparation method thereof. The heat insulation, safety and color-changing pattern performance of architectural window film; it does not affect the light transmittance, ensuring the reality of the picture and enhancing the user experience

Method used

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Embodiment Construction

[0059] In order to further understand the features, technical means, and specific goals and functions of the present invention, and to analyze the advantages and spirit of the present invention, the present invention is further described by the following examples.

[0060] A heat-insulating and explosion-proof window film with a variable color pattern and a preparation method thereof provided by the present invention include three layers from bottom to top: a protective film layer 30 (ET), a use layer 20, and a peeling layer 10 (release film).

[0061] In some embodiments, the pellicle layer 30 includes a pellicle substrate 32 and a pellicle adhesive layer 31, and the pellicle layer 30 is connected to the hardening protective layer 26 (UV hardening layer).

[0062] The protective film substrate 32 is PET, and its thickness ranges from 25 to 100 μm;

[0063] The protective film adhesive layer 31 is a silicone pressure-sensitive adhesive. The silicone pressure-sensitive adhesive i...

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Abstract

The invention discloses a thermal-insulation and anti-explosion window membrane with color-changeable patterns and a preparation method of the thermal-insulation and anti-explosion window membrane in order to realize thermal insulation, safety and possession of color-changeable patterns of the building window membrane. The thermal-insulation and anti-explosion window membrane comprises a membrane protecting layer, a using layer and a stripping layer from bottom to top, wherein the membrane protecting layer comprises a membrane protecting base material and a membrane protecting adhesive layer from bottom to top; the using layer comprises a hardening protection layer, a hardening color-changeable pattern layer, a thermal-insulation reflecting hardening layer, a PET (polyethylene glycol terephthalate) layer, a thermal-insulation absorption hardening layer and a high-viscosity layer from bottom to top. Under the condition that good thermal-insulation and anti-explosion effects of the protection membrane are guaranteed, hardness of a product is also guaranteed, and the product is not prone to wearing and scratching.

Description

technical field [0001] The invention belongs to the field of protective film manufacturing, in particular, particularly relates to a heat-insulating explosion-proof window film with a variable color pattern and a preparation method thereof Background technique [0002] With the development of the glass window film industry, architectural glass window films with the main purpose of energy saving and heat insulation, with UV protection and safety functions appear. Generally, it is a heat reflective film and a low-emissivity film. However, the product is too single and cannot meet the needs of customers [0003] In order to solve the above problems and bring more choices to users, the present invention provides a heat-insulating and explosion-proof window film with a variable color pattern and a preparation method thereof. Window film can not only achieve the effect of heat insulation and safety, but also meet the needs of customers to a certain extent. SUMMARY OF THE INVEN...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/06B32B27/36B32B7/12B32B7/06B32B33/00B32B37/12C09D163/10C09D175/14C09D163/06C09D7/12C09D5/33C09D5/32C08J7/04C08L67/02
CPCB32B7/06B32B7/12B32B27/08B32B27/36B32B33/00B32B37/12B32B2037/243B32B2250/244B32B2255/10B32B2255/26B32B2255/28B32B2264/102B32B2307/304B32B2307/554C08J7/042C08J2367/02C08K3/22C08K2003/2231C08K2003/2296C08K2201/011C09D5/004C09D5/32C09D7/63C09D163/06C09D163/10C09D175/14
Inventor 杨忠芝
Owner NALI OPTICAL MATERIAL DONGGUAN
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