| 发明名称 |
POLYESTER-POLYETHER BLOCK COPOLYMERS |
| 摘要 |
POLYESTER-POLYETHER BLOCK COPOLYMERS CAN BE PREPARED BY CATALYTIC ADDITION OF ALKYLENE OXIDES ONTO H-FUNCTIONAL INITIOR SUBSTANCES, USING POLYESTER ALCOHOLS AS H-FUNCTIONAL INITIATOR SUBSTANCES AND MULTIMETAL CYANIDE COMPOUNDS AS CATALYSTS.
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| 申请公布号 |
MY120635(A) |
申请公布日期 |
2005.11.30 |
| 申请号 |
MYPI20004700 |
申请日期 |
2000.10.09 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
DR. STEPHAN BAUER;STEFAN DINSCH;INGE ROTERMUND;DR. GEORG HEINRICH GROSCH;GERLINDE TISCHER;DR. KATHRIN HARRE;EVA BAUM;DR. THOMAS OSTROWSKI;PROF. DR. REINHARD LORENZ;REGINA PRETZSCH;MICHAEL PCOLINSKI |
| 分类号 |
C08G63/66;C08G65/12;C08G18/40;C08G18/42;C08G18/48;C08G65/26;C08G81/00;C08L71/02 |
主分类号 |
C08G63/66 |
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代理人 |
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