发明名称 |
POLYURETHANE SYNTHESIS BY MEANS OF SELF-CONDENSATION |
摘要 |
The present invention relates to a compound with the following formula (I) where: R1 is particularly a straight or branched alkyl group, a is a single or double bond; R2 is particularly a hydrogen atom; R3 and R5 are a hydrogen atom when a is a single bond, and absent when a is a double bond; R4 is a hydrogen atom or an ORb group, where Rb is a hydrogen atom or an alkyl group including 1 to 12 atoms of carbon, and A1 is a divalent alkylene radical. |
申请公布号 |
EP2488484(A2) |
申请公布日期 |
2012.08.22 |
申请号 |
EP20100785118 |
申请日期 |
2010.10.15 |
申请人 |
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS |
发明人 |
CRAMAIL, HENRI;BOYER, AURELIE;PALASKAR, DNYANESHWAR;CLOUTET, ERIC;ALFOS, CARINE |
分类号 |
C07C247/22;C08G71/04 |
主分类号 |
C07C247/22 |
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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