Title:
Tensibility pressure sensitive adhesive sheet
Document Type and Number:
Japanese Patent JP6223922
Kind Code:
B2
Abstract:
This invention provides a PSA sheet that allows prevention or reduction of damage such as fracture with efficient stretch removability A stretchable PSA sheet is provided, comprising a PSA layer and a film-like substrate supporting the PSA layer. The PSA sheet has a long section. The long section has a tapered segment that extends, tapering to a first end of the length direction and the film-like substrate has a minimum cross-sectional area larger than 0.30 mm 2 in the tapered segment.
Inventors:
Kenta Jouji
Naoki Nakayama
Yoshimasa Nishida
Yoshikazu Soeda
Naoki Nakayama
Yoshimasa Nishida
Yoshikazu Soeda
Application Number:
JP2014150045A
Publication Date:
November 01, 2017
Filing Date:
July 23, 2014
Export Citation:
Assignee:
NITTO DENKO CORPORATION
International Classes:
C09J7/22; C09J7/30; C09J201/00
Domestic Patent References:
| JP2005082657A | ||||
| JP2000096007A | ||||
| JP2011514419A | ||||
| JP2001089726A |
Foreign References:
| US20140190623 |
Attorney, Agent or Firm:
Makoto Abe
Michiko Oi
Seiji Tani
Michiko Oi
Seiji Tani