发明授权
- 专利标题: Hard coat film having an easily slipping property and process for producing the same
- 专利标题(中): 具有容易滑动性的硬涂膜及其制造方法
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申请号: US398999申请日: 1995-03-06
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公开(公告)号: US5633079A公开(公告)日: 1997-05-27
- 发明人: Satoru Shoshi , Shunpei Watanabe , Takanori Saito
- 申请人: Satoru Shoshi , Shunpei Watanabe , Takanori Saito
- 申请人地址: JPX Tokyo
- 专利权人: Lintec Corporation
- 当前专利权人: Lintec Corporation
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX6-135074 19940525
- 主分类号: B05D7/24
- IPC分类号: B05D7/24 ; B32B27/20 ; B32B27/36 ; C08J5/16 ; C08J7/04 ; C08L101/00 ; C09D201/00 ; C08L67/02 ; C08L33/02 ; C08L33/08
摘要:
A hard coat film having an easily slipping property which comprises a plastic film and a hard coating layer of 1 to 15 .mu.m thickness made from an ultraviolet curable resin on the plastic film, wherein the hard coating layer contains particles of a high molecular weight polyester resin dispersed therein and the surface of the hard coating layer is provided with 3 to 200 protrusions of a diameter of 0.05 to 3 .mu.m and a height of 0.01 to 2 .mu.m per 100 .mu.m.sup.2 of the surface, and a process for producing the hard coat film. The hard coat film has a low haze value, a good transparency, an excellent resistance to scratch, a low kinematic friction coefficient, and an excellent slipping property both between coated surfaces and between a coated surface and a surface having no treatment.
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