Title:
耐薬品性ポリウレタン接着剤
Document Type and Number:
Japanese Patent JP6704042
Kind Code:
B2
Abstract:
A pressure sensitive adhesive composition includes a polyurethane polymer that includes the reaction product of an aliphatic polyisocyanate component, a polyol component, and a functional acid containing compound. The polyol component has a total solubility parameter ranging from 10 to 14 (cal/cm3)1/2.
Inventors:
Chen, Chong
Lou, Yongshan
Ma, Jin Jin
Anderson, Jonathan Jay.
Lou, Yongshan
Ma, Jin Jin
Anderson, Jonathan Jay.
Application Number:
JP2018513799A
Publication Date:
June 03, 2020
Filing Date:
January 14, 2016
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
C09J175/04; C09J7/38
Domestic Patent References:
| JP2003524042A | ||||
| JP2010006972A | ||||
| JP2013533906A |
Foreign References:
| US0569237 |
Attorney, Agent or Firm:
Taro Akazawa
Wakako Nomura
Tsukuda Seigen
Ryohei Yoshino
Wakako Nomura
Tsukuda Seigen
Ryohei Yoshino