发明名称 |
POLYETHER ESTER CARBONATES |
摘要 |
<p>A spin finish composition comprising a polyester carbonate corresponding to formula I:wherein R<1 >and R<5 >independently of one another represent linear or branched, saturated or unsaturated alkyl groups containing from about 6 to 21 carbon atoms, R<2 >and R<4 >independently of one another represent alkyl groups containing from about 2 to 4 carbon atoms, R<3 >represents a saturated or unsaturated, linear or branched difunctional hydrocarbon radical containing 1 to 22 carbon atoms, k has a value of 0 or 1 to 50, l has a value of 1 to 300, n has a value of 2 to 50 and m has a value of from 2 to 50.</p> |
申请公布号 |
EP1194470(B1) |
申请公布日期 |
2007.08.29 |
申请号 |
EP20000943963 |
申请日期 |
2000.07.01 |
申请人 |
COGNIS IP MANAGEMENT GMBH |
发明人 |
BIRNBRICH, PAUL;BIALAS, NORBERT;MATHIS, RAYMOND;TENHAEF, ROLF;BECKER, WOLFGANG |
分类号 |
C08G64/18;C07C69/96;C08G63/64;C08G64/00;C08G64/02;C08G64/30;C08L67/00;C08L69/00;C10M105/48;C10M107/32;C10M173/00;D06M13/232;D06M15/263;D06M15/513;D06M15/53 |
主分类号 |
C08G64/18 |
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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