Polyamide synthesis method

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11299588
APP PUB NO 20160280854A1
SERIAL NO

15036589

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Abstract

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The invention concerns a method for producing polyamide from an amino ester of formula NH2—(CH2)n—COOR, in which R represents an alkyl group and n represents an integer ranging from 5 to 14, comprising:

    a first reaction step in the presence of water, at a first temperature;followed by a second reaction step at a second temperature higher than the first temperature.

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Patent Owner(s)

Patent OwnerAddress
ARKEMA FRANCE51 ESPLANADE DU GÉNÉRAL DE GAULLE PUTEAUX - LA DÉFENSE 92800

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Briffaud, Thierry Caorches Saint Nicholas, FR 47 228
Le, Guillaume Colombelles, FR 54 228
Malet, Frédéric Lyons, FR 12 27
Nogues, Pierre Bernay, FR 18 200

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