公开(公告)号：US20150030794A1

公开(公告)日：2015-01-29

申请号：US13949298

申请日：2013-07-24

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Thomas J. Pickett ,  Matthew E. Carroll ,  Martin P. Sechan

IPC: C09J7/02 ,  B32B37/26

CPC classification number: C09J7/403 ,  B32B37/26 ,  B32B2037/268 ,  B32B2323/10 ,  B32B2367/00 ,  C09J7/40 ,  C09J2423/106 ,  C09J2467/006 ,  Y10T428/1452 ,  Y10T428/1476

Abstract: An adhesive tape includes a base tape layer, an adhesive layer, and a release liner. The adhesive layer is applied to the base tape layer and includes a tacky surface. The release liner is arranged on the tacky surface, and is also configured for removal from the base tape layer to thereby uncover the tacky surface. The release liner is constructed from a film that is characterized by a microstructure having polymer chains with a multi-axial orientation such that the release liner has substantially equivalent strength in multiple non-parallel directions. A method of affixing a component to a panel via the adhesive tape is also disclosed.

Abstract translation: 胶带包括基带层，粘合剂层和剥离衬垫。 将粘合剂层施加到基带层并且包括粘性表面。 剥离衬垫布置在粘性表面上，并且还构造成用于从基带层移除，从而露出粘性表面。 剥离衬垫由膜构成，其特征在于具有多轴取向的聚合物链的微结构，使得剥离衬垫在多个非平行方向上具有基本相等的强度。 还公开了通过胶带将组件固定到面板的方法。