Blends of polyaryletherketones having improved impact-resistance, elongation at break and flexibility

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United States of America Patent

PATENT NO 11781017
APP PUB NO 20210222009A1
SERIAL NO

16967510

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Abstract

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A polymer blend, including: (i) a poly(aryl ether ketone); (ii) a polysiloxane; and (iii) a block copolymer containing polysiloxane blocks. A process for manufacturing the polymer blend, the use of the polymer blend for the manufacture of parts, notably in the petroleum, cabling, aeronautical, motor vehicle, electronics, electrotechnical, composite, additive manufacturing and medical device sectors and also a part at least partially manufactured from said blend.

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Patent Owner(s)

Patent OwnerAddress
ARKEMA FRANCE92700 COLOMBES

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brule, Benoit Serquigny, FR 42 214
Bussi, Philippe Colombes, FR 32 204
Paul, Clément Serquigny, FR 5 0

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