公开(公告)号：US20150077873A1

公开(公告)日：2015-03-19

申请号：US14027351

申请日：2013-09-16

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Harry E. Johnson ,  Robert C. Fitzer ,  Jeffry T. Omland

IPC: G02B5/08 ,  B32B37/18 ,  B32B37/12

CPC classification number: G02B5/08 ,  B32B37/12 ,  B32B37/18 ,  B32B2307/41 ,  B32B2307/416 ,  B32B2405/00 ,  B32B2457/20 ,  C09D5/004 ,  C09J7/29 ,  C09J2203/318 ,  G02B5/0833 ,  Y10T156/10

Abstract: Provided are adhesive articles and display components that include a film substrate and an adhesive. The film substrate includes a reflecting layer and an opaque layer. The adhesive may be disposed on at least one major surface of the reflecting layer and opaque layer. The inclusion of the film substrate in the adhesive articles enables the adhesive article to inhibit the transmission of visible light through the film substrate. The film substrate includes at least one cavity extending from the first major surface of the reflecting layer to the first major surface of the opaque layer, wherein the cavity volume is at least partially filled by the adhesive. The display component includes at least one display element adhered to an adhesive article via the adhesive. Methods of making adhesive articles and display components are also provided.

Abstract translation: 提供了包括膜基材和粘合剂的粘合剂制品和显示部件。 薄膜基板包括反射层和不透明层。 粘合剂可以设置在反射层和不透明层的至少一个主表面上。 将胶片基材包含在粘合剂制品中使得粘合剂制品能够抑制透过薄膜基材的可见光。 薄膜基片包括从反射层的第一主表面延伸到不透明层的第一主表面的至少一个空腔，其中空腔体积至少部分地被粘合剂填充。 显示部件包括通过粘合剂粘附到粘合剂制品上的至少一个显示元件。 还提供制造粘合剂制品和显示部件的方法。