Invention Grant
US08822595B2 Mixture obtained by reacting polyol and anhydride and its use in polyisocyanates for making polyisocyanurates
有权
通过使多元醇和酸酐反应获得的混合物及其在多异氰酸酯中的用途，用于制备聚异氰脲酸酯
- Patent Title: Mixture obtained by reacting polyol and anhydride and its use in polyisocyanates for making polyisocyanurates
- Patent Title (中): 通过使多元醇和酸酐反应获得的混合物及其在多异氰酸酯中的用途，用于制备聚异氰脲酸酯
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Application No.: US13058295Application Date: 2009-07-30
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Publication No.: US08822595B2Publication Date: 2014-09-02
- Inventor: Gerhard Jozef Bleys , Johan Robert Derluyn , Julien Devos , Eric Huygens , Hans Verbeke
- Applicant: Gerhard Jozef Bleys , Johan Robert Derluyn , Eric Huygens , Hans Verbeke , Luthgarde Alberta Marcella Geeraerts , Mathias Johan Richard Devos , Kristin Guillemine Irène Devos
- Applicant Address: US TX The Woodlands
- Assignee: Huntsman International LLC
- Current Assignee: Huntsman International LLC
- Current Assignee Address: US TX The Woodlands
- Agent Robert A. Diaz
- Priority: EP08163167 20080828
- International Application: PCT/EP2009/059874 WO 20090730
- International Announcement: WO2010/023060 WO 20100304
- Main IPC: C08G18/28
- IPC: C08G18/28 ; C07C69/76 ; B32B27/40 ; C08G73/06 ; C08G18/09 ; C08G18/22 ; C08G18/48
Abstract:
Isocyanurate-reactive mixture obtained by reacting an anhydride and a polyol; process for making it; polyisocyanate composition comprising this mixture; binder composition comprising such a polyisocyanate composition; the use of such a polyisocyanate composition and/or binder composition for making a polyisocyanurate and such polyisocyanurates.
Public/Granted literature
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