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Method for preparing multifunctional automobile glass window film

A kind of auto glass, multi-functional technology, applied in the field of preparation of multi-functional auto glass film, can solve the problems of inability to design and customize, and achieve the effects of anti-glare, heat insulation and sun protection, and excellent explosion-proof performance

Inactive Publication Date: 2014-08-06
WUXI HAITE NEW MATERIAL RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

In addition, it can also reduce the damage of items and personnel in the car caused by ultraviolet radiation, and achieve the effect of saving fuel consumption at some levels. However, the car film on the market is far from meeting the above requirements, and it cannot meet the requirements of users. People like to design and customize, so people need car wraps that meet more requirements

Method used

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] Embodiments of the invention include:

[0030] A preparation method for multifunctional automotive glass film, the steps comprising:

[0031] Mix diphenylmethane diisocyanate and polyphenylpolymethylene polyisocyanate according to the mass ratio of 3-5:1-3 to form an anti-wear layer. The hardness of the anti-wear layer must be greater than or equal to 4H. When grinding the layer, it is also necessary to add additives to improve the formation efficiency and quality of the wear-resistant layer. The additives in...

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Abstract

The invention discloses a method for preparing a multifunctional automobile glass window film. The method comprises the whole process of preparing specific components of the glass window film into the glass window film by using a specific method. In such a mode, by adopting the method for preparing the multifunctional automobile glass window film, the automobile glass window not only has various characteristics of explosion resistance, abrasion resistance, ultraviolet resistance, privacy, glare resistance, thermal insulation, sun blocking and the like, but also automobile owners can select and manufacture exclusive automobile window films according to personality and favor of self, and thus requirements of people can be better met.

Description

technical field [0001] The invention relates to the field of automobile film, in particular to a preparation method of a multifunctional automobile glass film. Background technique [0002] With the rapid development of China's economic construction and the general improvement of people's living standards, cars are entering the families of ordinary people at an unprecedented pace, and the car film market will also expand rapidly in China. [0003] Auto foil is to paste a layer of film-like objects on the front and rear windshields, side windows and sunroofs of the vehicle. Its main function is to block ultraviolet rays, block some heat, and prevent injuries caused by sudden glass bursts. At the same time, according to the one-way perspective performance of the solar film, it can achieve the purpose of protecting personal privacy. In addition, it can also reduce the damage of items and personnel in the car caused by ultraviolet radiation, and achieve the effect of saving fue...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C17/34
Inventor 白永平邵志敏丁丽萍
Owner WUXI HAITE NEW MATERIAL RES INST
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