Invention Grant
- Patent Title: High-value polyurethane elastomers and production thereof
- Patent Title (中): 高价值聚氨酯弹性体及其生产
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Application No.: US14125836Application Date: 2012-06-26
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Publication No.: US09062149B2Publication Date: 2015-06-23
- Inventor: Florian Hupka , Stephan Reiter , Hartmut Nefzger , Jens Krause
- Applicant: Florian Hupka , Stephan Reiter , Hartmut Nefzger , Jens Krause
- Applicant Address: DE Monheim
- Assignee: BAYER INTELLECTUAL PROPERTY GMBH
- Current Assignee: BAYER INTELLECTUAL PROPERTY GMBH
- Current Assignee Address: DE Monheim
- Agency: Miles and Stockbridge
- Priority: DE102011078351 20110629
- International Application: PCT/EP2012/062358 WO 20120626
- International Announcement: WO2013/000912 WO 20130103
- Main IPC: C08G18/10
- IPC: C08G18/10 ; C08G18/72 ; C08G18/78 ; C08G18/42 ; C08G18/71 ; C08G18/76
Abstract:
The present invention relates to high-value polyurethane (PUR) and polyurethaneurea elastomers, which can be processed in a particularly simple manner by use of low-viscosity prepolymers based on naphthalene 1,5-diisocyanate, and to a process for production thereof.
Public/Granted literature
- US20140142243A1 HIGH-VALUE POLYURETHANE ELASTOMERS AND PRODUCTION THEREOF Public/Granted day:2014-05-22
Information query
