(EP2898000) The present invention relates to the use of a compound having the following formula (I): (I) in which: – A1 is a divalent alkylene radical comprising from 2 to 20 carbon atoms; – A2 is a divalent alkylene radical comprising from 2 to 20 carbon atoms; – A3 is chosen from the group consisting of the following divalent radicals: an alkylene comprising from 2 to 600 carbon atoms; and an arylene comprising from 6 to 30 carbon atoms; – X1, X3 and X4 are ‐O‐ or ―NH‐; – X’2 is chosen from the group consisting of: ‐S‐, ‐CH2‐ and a bond; and – n and m are an integer of between 1 and 1000; for preparing additives in a polyester, polyvinyl chloride, polyurethane, polyamide, poly(alkyl acrylate), poly(alkyl methacrylate), polystyrene or polyolefin matrix.

Publication dates : 2014-03-27 : 2014-03-27 : 2014-03-28 / 2015-07-29 / 2015-08-14 : 2015-09-02 / 2015-11-05 / 2015-12-17 : 2017-11-08 / 2018-02-20 / 2018-03-14
Iventors : CRAMAIL HENRI / LEBARBE THOMAS / GADENNE BENOIT JEAN-MARIE / ALFOS CARINE Latest standardized assignees – inventors removed : UNIVERSITE DE BORDEAUX / INSTITUT DES CORPS GRAS ETUDES & RECHERCHES TECHNIQUES ITERG / CNRS – CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE Link

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