Invention Grant
- Patent Title: Polyisocyanate-based adhesive
- Patent Title (中): 聚异氰酸酯基胶粘剂
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Application No.: US12529830Application Date: 2008-03-13
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Publication No.: US09534072B2Publication Date: 2017-01-03
- Inventor: Thorsten Gurke , Wesley Verbeke
- Applicant: Thorsten Gurke , Wesley Verbeke
- Applicant Address: US TX The Woodlands
- Assignee: Huntsman International LLC
- Current Assignee: Huntsman International LLC
- Current Assignee Address: US TX The Woodlands
- Agency: Huntsman International LLC
- Priority: EP07104276 20070315
- International Application: PCT/EP2008/053015 WO 20080313
- International Announcement: WO2008/110602 WO 20080918
- Main IPC: B32B27/40
- IPC: B32B27/40 ; C08L75/04 ; C08G18/09 ; C08G18/12 ; C08G18/22 ; C08G18/42 ; C08G18/48 ; C08G18/76 ; C09J175/04
Abstract:
Adhesive prepared by reacting an organic polyisocyanate with a compound containing isocyanate-reactive hydrogen atoms in the presence of a trimerization catalyst. The softblock content of the adhesive is between 20 and 70 wt %.
Public/Granted literature
- US20100136346A1 POLYISOCYANATE-BASED ADHESIVE Public/Granted day:2010-06-03
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