Invention Grant
- Patent Title: Antistatic or electronically conductive polyurethanes, and method for the production thereof
- Patent Title (中): 抗静电或电子导电性聚氨酯，以及其制造方法
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Application No.: US13059572Application Date: 2009-08-12
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Publication No.: US08945434B2Publication Date: 2015-02-03
- Inventor: Jens Krause , Bernd Breuer , Maren Heinemann , Ralf Jumel
- Applicant: Jens Krause , Bernd Breuer , Maren Heinemann , Ralf Jumel
- Applicant Address: DE
- Assignee: Future Carbon GmbH
- Current Assignee: Future Carbon GmbH
- Current Assignee Address: DE
- Agency: Drinker Biddle & Reath LLP
- Priority: DE102008038524 20080820
- International Application: PCT/EP2009/005840 WO 20090812
- International Announcement: WO2010/020367 WO 20100225
- Main IPC: H01B1/24
- IPC: H01B1/24 ; C08L75/04
Abstract:
The present invention relates to an antistatic or electrically conductive, thermoset polyurethane obtained by reacting A) an organic polyisocyanate; B) a compound comprising NCO-reactive groups; and C) optionally a catalyst, a blowing agent, an auxiliary, an additive, or mixtures thereof; and wherein, the polyurethane comprises a carbon nanotube present in an amount of from 0.1 to 15% by weight based on the total weight of the polyurethane.
Public/Granted literature
- US20110147675A1 ANTISTATIC OR ELECTRONICALLY CONDUCTIVE POLYURETHANES, AND METHOD FOR THE PRODUCTION THEREOF Public/Granted day:2011-06-23
Information query
