发明名称 |
VERFAHREN ZUR RADIKALEN REDUZIERUNG VON DITHIOCARBONYL- UND DITHIOPHOSPHORYLFUNKTIONEN VON POLYMEREN |
摘要 |
The invention concerns a method for preparing a polymer, comprising a step which consists in contacting: (A) at least a living organic polymer having at its chain end a dithiocarbonylated or dithiophosphorylated function capable of being reactivated; (B) at least a source of free radicals; and (C) at least an organic compound bearing a labile hydrogen atom, whereby the dithiocarbonylated or dithiophosphorylated function present on said living organic polymer is substituted by a hydrogen atom. |
申请公布号 |
DE60221008(T2) |
申请公布日期 |
2008.03.13 |
申请号 |
DE2002621008T |
申请日期 |
2002.05.03 |
申请人 |
RHODIA CHIMIE |
发明人 |
WILCZEWSKA, ZOFIA AGNIESZKA;DESTARAC, MATHIAS;ZARD, SAMIR;KALAI, CHAKIB;MIGNANI, GERARD;ADAM, HERVE |
分类号 |
C08F8/00;C08C19/30;C08F2/38;C08F293/00;C08L53/00;C09D153/00 |
主分类号 |
C08F8/00 |
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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