Title:
FLUORINE-CONTAINING THERMOPLASTIC ELASTOMER COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2015/014698
Kind Code:
A1
Abstract:
The invention pertains to a thermoplastic vulcanizate fluorine-containing composition [vulcanizate (C)], comprising a continuous thermoplastic fluoropolymer phase and a dispersed vulcanized fluoroelastomer phase, said composition comprising: - at least one thermoplastic fluoropolymer [polymer (F)]; - at least one (per)fluoroelastomer [elastomer (A)], and - at least one ionomer polymer comprising recurring units derived from a fluorine-free hydrogenated olefin and recurring units derived from a (meth)acrylic acid having carboxylic acid group, at least a fraction of carboxylic acid groups being under the form of metal or ammonium salts, [ionomer (I)].
Inventors:
BANDI SUNEEL (US)
LI KUN (US)
SCHILD PHILIP (US)
FIGUEROA EDWIN (US)
KENT BRADLEY LANE (US)
LI KUN (US)
SCHILD PHILIP (US)
FIGUEROA EDWIN (US)
KENT BRADLEY LANE (US)
Application Number:
PCT/EP2014/065879
Publication Date:
February 05, 2015
Filing Date:
July 24, 2014
Export Citation:
Assignee:
SOLVAY SPECIALTY POLYMERS IT (IT)
International Classes:
C08L27/12; C08L27/16; C08L23/08; C08L27/18
Domestic Patent References:
| WO2001012685A1 | 2001-02-22 |
Foreign References:
| US20080157439A1 | 2008-07-03 |
Attorney, Agent or Firm:
BENVENUTI, Federica et al. (310, Bruxelles, BE)
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