
基本信息:
- 专利标题: 装饰膜构造体及装饰成形部件
- 专利标题(英):Decorative film structure and decorative member
- 申请号:CN201210258460.5 申请日:2012-07-24
- 公开(公告)号:CN102909923A 公开(公告)日:2013-02-06
- 发明人: 藤井隆志 , 桂大词 , 山根贵和 , 中野樱 , 冈田健太
- 申请人: 株式会社石井表记 , 马自达汽车株式会社
- 申请人地址: 日本国广岛县福山市神边町旭丘5番地
- 专利权人: 株式会社石井表记,马自达汽车株式会社
- 当前专利权人: 株式会社石井表记,马自达汽车株式会社
- 当前专利权人地址: 日本国广岛县福山市神边町旭丘5番地
- 代理机构: 上海市华诚律师事务所
- 代理人: 徐申民; 杜娟
- 优先权: 2011-170172 2011.08.03 JP
- 主分类号: B32B27/06
- IPC分类号: B32B27/06 ; B44C5/04
The invention discloses a decorative film structure (10) which includes: a surface layer (1) constituted by a transparent or translucent resin layer; an achromatic layer (2) constituted by dots provided on a back surface of the surface layer (1); and a metal luster layer (3) provided on the back surface of the surface layer (1) to fill a gap between the dots. As surface roughness of a front surface of the surface layer, an Ra is 2 [mu]m or less and either an Rmax is 4 [mu]m or less or a Sm is 50 [mu]m or more. A lightness L* of the achromatic layer (2) is 0-80. An area of each dot when viewed from a front side of the surface layer (1) is 10-3-105 [mu]m2. A dot area percentage per a unit area when viewed from the front side of the surface layer is 1-80%. A stimulus value Y45 DEG of the metal luster layer (3) is 10000 or more.
公开/授权文献:
- CN102909923B 装饰膜构造体及装饰成形部件 公开/授权日:2015-05-06
IPC结构图谱:
B | 作业;运输 |
--B32 | 层状产品 |
----B32B | 层状产品,即由扁平的或非扁平的薄层,例如泡沫状的、蜂窝状的薄层构成的产品 |
------B32B27/00 | 实质上由合成树脂组成的层状产品 |
--------B32B27/06 | .作为薄层的主要或惟一的成分,它与另一层由一种特定物质构成的薄层相贴 |