Title:
接着剤組成物、及びその利用
Document Type and Number:
Japanese Patent JP6842878
Kind Code:
B2
Abstract:
To achieve an adhesive composition having high heat resistance, high chemical resistance, and high washability. The adhesive composition is for forming an adhesive layer in a laminate obtained by laminating a substrate, the adhesive layer, and a support in this order. The adhesive layer has a glass transition temperature of 160 DEG C or higher and contains a cycloolefin polymer having a glass transition temperature of 160 DEG C or higher as a resin component.
Inventors:
Hiroshi Imai
Takahiro Yoshioka
Masahiro Masushima
Hiroki Tamura
Takahiro Yoshioka
Masahiro Masushima
Hiroki Tamura
Application Number:
JP2016206341A
Publication Date:
March 17, 2021
Filing Date:
October 20, 2016
Export Citation:
Assignee:
Tokyo Ohka Kogyo Co., Ltd.
International Classes:
C09J145/00; B32B27/00; C09J4/06; C09J5/06; C09J7/35
Domestic Patent References:
| JP2012152938A | ||||
| JP2014189583A | ||||
| JP2014192350A | ||||
| JP2011154264A | ||||
| JP2014189585A | ||||
| JP2009277693A | ||||
| JP2014239154A |
Foreign References:
| WO2016199611A1 | ||||
| WO2013089092A1 | ||||
| WO2016088490A1 |
Attorney, Agent or Firm:
Harakenzo world patent & trademark