Invention Grant
- Patent Title: Paint coat-protecting removable pressure-sensitive adhesive sheet
- Patent Title (中): 油漆涂层保护可拆卸压敏粘合片
-
Application No.: US14015375Application Date: 2013-08-30
-
Publication No.: US09200182B2Publication Date: 2015-12-01
- Inventor: Takamasa Kase , Atsushi Tezuna , Soichiro Fujinaga , Fumio Hayakawa
- Applicant: LINTEC CORPORATION
- Applicant Address: JP Tokyo
- Assignee: LINTEC CORPORATION
- Current Assignee: LINTEC CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2010-168844 20100728
- Main IPC: B29C65/48
- IPC: B29C65/48 ; B32B37/12 ; B32B37/26 ; B32B38/10 ; B32B43/00 ; C09J5/00 ; C09J7/02 ; C09J123/08 ; C09J133/08 ; C08F210/02 ; C08F220/18
Abstract:
The present invention is a paint coat-protecting removable pressure-sensitive adhesive sheet comprising a base sheet, and a pressure-sensitive adhesive layer that is provided on the base sheet, the pressure-sensitive adhesive layer being formed of an emulsion pressure-sensitive adhesive composition that includes an emulsion of an ethylene-vinyl carboxylate copolymer as a main component. The present invention provides a paint coat-protecting removable pressure-sensitive adhesive sheet that does not cause swelling, whitening, and adhesive transfer even when the pressure-sensitive adhesive sheet is attached to the surface of a paint coat that has not been sufficiently dried (i.e., contains a small amount of solvent) or has not been sufficiently cured after drying, and removed from the paint coat.
Public/Granted literature
- US20130340932A1 PAINT COAT-PROTECTING REMOVABLE PRESSURE-SENSITIVE ADHESIVE SHEET Public/Granted day:2013-12-26
Information query
