Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ADHESIVE
Document Type and Number:
WIPO Patent Application WO/2023/286644
Kind Code:
A1
Abstract:
This adhesive comprises a polyurethane resin (A), an epoxy resin (B), and an isocyanate crosslinking agent, wherein the epoxy resin (B) comprises a hydroxyl group-containing epoxy resin which has a hydroxyl group and has an epoxy equivalent weight of 450-3,000 g/eq.

Inventors:
IINO SHOTA (JP)
HIROSE MASAZUMI (JP)
MIWA YUYA (JP)
FUJIWARA KOJI (JP)
Application Number:
PCT/JP2022/026554
Publication Date:
January 19, 2023
Filing Date:
July 04, 2022
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
DAINICHISEIKA COLOR CHEM (JP)
International Classes:
B32B27/00; B32B27/30; B32B27/36; C09J11/06; C09J163/00; C09J175/04
Domestic Patent References:
WO2013157604A12013-10-24
WO2014010524A12014-01-16
Foreign References:
JP2016121285A2016-07-07
JP2010254953A2010-11-11
JP2020183476A2020-11-12
JP2019112536A2019-07-11
JP4806944B22011-11-02
JP6499860B22019-04-10
JP6578100B22019-09-18
Attorney, Agent or Firm:
FUJIMOTO & PARTNERS (JP)
Download PDF: