Invention Grant
- Patent Title: Nitrile rubbers
- Patent Title (中): 丁腈橡胶
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Application No.: US12038861Application Date: 2008-02-28
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Publication No.: US08664340B2Publication Date: 2014-03-04
- Inventor: Werner Obrecht
- Applicant: Werner Obrecht
- Applicant Address: DE Cologne
- Assignee: LANXESS Deutschland GmbH
- Current Assignee: LANXESS Deutschland GmbH
- Current Assignee Address: DE Cologne
- Agent Nicanor A. Kohncke
- Priority: DE102007024011 20070522
- Main IPC: C08F36/02
- IPC: C08F36/02 ; C08F236/12
Abstract:
An improved polymerization and work-up process makes it possible to produce specific nitrile rubbers which have a particular ion index which is responsible for an excellent vulcanization rate and leads to vulcanizates having an advantageous property profile.
Public/Granted literature
- US08563659B2 Nitrile rubbers Public/Granted day:2013-10-22
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