
基本信息:
- 专利标题: Reinforced glitter
- 专利标题(中):Verstärkter闪光
- 申请号:EP08021113.9 申请日:2008-12-04
- 公开(公告)号:EP2067825A2 公开(公告)日:2009-06-10
- 发明人: Argoitia, Alberto , Lamar, Scott , Kittler, Wilfred, C., Jr
- 申请人: JDS Uniphase Corporation
- 申请人地址: 430 N. McCarthy Boulevard Milpitas, CA 95035 US
- 专利权人: JDS Uniphase Corporation
- 当前专利权人: JDS Uniphase Corporation
- 当前专利权人地址: 430 N. McCarthy Boulevard Milpitas, CA 95035 US
- 代理机构: Adam, Holger
- 优先权: US992507P 20071205
- 主分类号: C09B67/08
- IPC分类号: C09B67/08 ; C09B67/00 ; C09C1/00
摘要:
The invention relates to reinforced opaque glitter particles having substantially uniform shape and size. Each of the particles consists of a reflective core supported by a transparent organic substrate and one or more robustness-improving layers for providing rigidity to the particle. Optionally, the particles have lacquer layers at a surface of the particle. One example of a robustness-improving layer is an inorganic transparent protective layer having a thickness of at least 20 nm adjacent directly to the aluminum layer. Another example is an adhesion promoting layer directly adjacent to the transparent organic substrate.
摘要(中):
本发明涉及具有基本均匀的形状和尺寸的增强不透明闪光颗粒。 每个颗粒由透明有机基材支撑的反射芯和用于为颗粒提供刚性的一个或多个坚固性提高层组成。 任选地,颗粒在颗粒的表面具有漆层。 坚固性改善层的一个实例是直接与铝层相邻的具有至少20nm的厚度的无机透明保护层。 另一个实例是与透明有机基底直接相邻的粘附促进层。
公开/授权文献:
- EP2067825A3 Reinforced glitter 公开/授权日:2010-09-15