
基本信息:
- 专利标题: Microstructured adhesive article and articles made therefrom
- 专利标题(中):微结构粘合剂制品及其制品
- 申请号:US11222450 申请日:2005-09-08
- 公开(公告)号:US20070054133A1 公开(公告)日:2007-03-08
- 发明人: Audrey Sherman , Mieczyslaw Mazurek , Wendi Winkler , Erica Draheim , Larry Meixner
- 申请人: Audrey Sherman , Mieczyslaw Mazurek , Wendi Winkler , Erica Draheim , Larry Meixner
- 专利权人: 3M Innovative Properties Company
- 当前专利权人: 3M Innovative Properties Company
- 主分类号: B32B9/04
- IPC分类号: B32B9/04
摘要:
An adhesive article comprising a first substrate having thereon an adhesive layer, wherein the adhesive layer comprises a cured adhesive composition of a multifunctional ethylenically unsaturated siloxane polymer; and the first substrate comprises a polymer film, paper, a metal film, glass, ceramic, or a combination thereof; and wherein the adhesive layer has a microstructured surface that is substantiously continuous, and wherein the microstructured surface forms an array or pattern. The adhesive article is used to make laminated articles that spontaneously wet, and when applied to a substrate, remain removable or repositionable, even after long periods of time. The adhesive composition may be used in transfer adhesive films, and in laminated articles suitable for use in optical applications.
摘要(中):
一种粘合剂制品,包括其上具有粘合剂层的第一基材,其中所述粘合剂层包含多官能烯属不饱和硅氧烷聚合物的固化粘合剂组合物; 并且第一基板包括聚合物膜,纸,金属膜,玻璃,陶瓷或其组合; 并且其中所述粘合剂层具有非常连续的微结构化表面,并且其中所述微结构化表面形成阵列或图案。 粘合剂制品用于制造自发润湿的层压制品,并且当施加到基材上时,即使在长时间之后仍然可以移除或重新定位。 粘合剂组合物可用于转移粘合剂膜和适用于光学应用的层压制品中。
公开/授权文献:
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 |
------B32B9/00 | 实质上由不包含在组B32B11/00至B32B29/00的特殊物质组成的层状产品 |
--------B32B9/04 | .由这类物质组成作为薄层的主要的或惟一的成分,它与另一层由一种特定物质构成的薄层相贴 |