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塗佈薄膜

阅读:0发布:2021-08-06

专利汇可以提供塗佈薄膜专利检索,专利查询,专利分析的服务。并且The present invention provides a component of an optical product, particularly when used as a microlens for LCD backlight and a base film of 稜鏡. Even if the back coating process is not performed, the antistatic performance of the back coating can be obtained. Various functions of abrasion performance and masking performance, maintain high brightness, can give bright and high-quality pictures, and have excellent optical performance and coating film corresponding to cost.
The coating film is a biaxially-stretched laminated polyester formed of a three-layer structure each using a polyester layer (A) and a polyester layer (C) as a surface layer and a polyester layer (B) as an intermediate layer. The (A) layer of the film has an easy-adhesion coating layer containing a polymer, the (C) layer has an antistatic coating layer containing a compound having an ammonium group, and the (C) layer contains an average particle diameter of 2.0 to 9.0 μm organic particles.,下面是塗佈薄膜专利的具体信息内容。

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