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US 2009/0020914 A1Published application
Compositions and method for improving the processing of polymer composites
Assignee3M Innovative Properties Company
InventorsJames M. Nelson, Jeffrey J. Cernohous, Siegmund Papp, Neil R. Granlund, Ryan E. Marx, Jeffrey G. Linert
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Abstract
A composition that employs a coupling agent with a fluoropolymer processing aid to address melt-processing issues related to the use of interfering components in melt-processable polymeric binders.
Claims15
A composition comprising:
- (a) a coupling agent;
- and
- (b) a polymer processing aid, wherein upon melt-processing with a polymeric binder and a cellulosic interfering component, said coupling agent is capable of reducing interfacial tension between said polymeric binder and said interfering component.
A composition comprising:
- (a) a polymeric binder,
- (b) a cellulosic interfering component,
- (c) a coupling agent;
- and
- (d) a polymer processing aid.
2 more elements
Dependencies are inferred from the claim text.