发明名称 |
NOVEL BIOBASED PRE-POLYMERS AND USES THEREOF FOR PREPARING POLYMERS WHICH ARE OF USE AS ADDITIVES IN A POLY(LACTIC ACID) MATRIX |
摘要 |
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. |
申请公布号 |
WO2014044809(A1) |
申请公布日期 |
2014.03.27 |
申请号 |
WO2013EP69602 |
申请日期 |
2013.09.20 |
申请人 |
INSTITUT DES CORPS GRAS ETUDES ET RECHERCHES TECHNIQUES - ITERG;CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S);UNIVERSITE DE BORDEAUX I |
发明人 |
CRAMAIL, HENRI;LEBARBE, THOMAS;GADENNE, BENOIT, JEAN-MARIE;AFOS, CARINE |
分类号 |
C08G63/06;C08G18/42;C08G18/60;C08G69/44;C08L67/00;C08L67/04;C08L75/02;C08L75/04;C08L75/06;C08L77/12;D01F6/70;D01F6/72 |
主分类号 |
C08G63/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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