Title:
光硬化型粘接着剤組成物、光硬化型粘接着剤層、および光硬化型粘接着シート
Document Type and Number:
Japanese Patent JP5791235
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a photocuring adhesive composition capable of forming an adhesive layer which exhibits no paste protrusion at normal temperature and normal pressure, develops a sufficient initial adhesive force by drying and crosslinking, easily cures by light irradiation, has a high peel resistance, and has a good heat resistance; and to provide a photocuring adhesive layer, a photocuring adhesive sheet and the like.SOLUTION: The photocuring adhesive composition is prepared which comprises a graft polymer obtained by graft polymerizing a chain containing a cyclic ether-containing monomer to a (meth)acrylic polymer, a cationic photopolymerization initiator, and a phenol resin.
Inventors:
Shigeru Fujita
Hiroshi Moroishi
Azuma Masatsugu
Inoue Tetsuo
Hiroshi Moroishi
Azuma Masatsugu
Inoue Tetsuo
Application Number:
JP2010105573A
Publication Date:
October 07, 2015
Filing Date:
April 30, 2010
Export Citation:
Assignee:
NITTO DENKO CORPORATION
International Classes:
C09J151/06; C09J7/02; C09J11/06; C09J161/04
Domestic Patent References:
| JP2003147291A | ||||
| JP2080483A | ||||
| JP2006104328A | ||||
| JP63196676A | ||||
| JP11043660A | ||||
| JP10147632A | ||||
| JP11116903A | ||||
| JP6041506A | ||||
| JP2010138370A | ||||
| JP2011241377A | ||||
| JP5379658B2 | ||||
| JP2007224258A | ||||
| JP2008103516A | ||||
| JP2005229040A |
Foreign References:
| WO2012114921A1 |
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office
Previous Patent: 鋼鋳片の連続鋳造方法
Next Patent: IMPROVEMENT OF OIL RESISTANCE OF HIGH DENSITY POLYETHYLENE MOLDING
Next Patent: IMPROVEMENT OF OIL RESISTANCE OF HIGH DENSITY POLYETHYLENE MOLDING