Invention Grant
- Patent Title: Polymer processing aids
- Patent Title (中): 聚合物加工助剂
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Application No.: US13263250Application Date: 2010-07-23
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Publication No.: US08648134B2Publication Date: 2014-02-11
- Inventor: Jeffrey J. Cernohous , William D. Sigworth , Hayder Zahalka , Keith A. Hughes
- Applicant: Jeffrey J. Cernohous , William D. Sigworth , Hayder Zahalka , Keith A. Hughes
- Applicant Address: US CT Middlebury
- Assignee: Addivant USA LLC
- Current Assignee: Addivant USA LLC
- Current Assignee Address: US CT Middlebury
- Agency: Dilworth IP, LLC
- International Application: PCT/US2010/042995 WO 20100723
- International Announcement: WO2011/017021 WO 20110210
- Main IPC: C08K5/07
- IPC: C08K5/07
Abstract:
A polymer composition comprises a polymer matrix, a first fluorine-containing processing aid, and a second processing additive system that is substantially free of fluorine and that comprises: (a) a lubricant and (b) a surfactant.
Public/Granted literature
- US20120059102A1 POLYMER PROCESSING AIDS Public/Granted day:2012-03-08
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