发明名称 |
BRANCHED AND HYPERBRANCHED POLYETHERIMIDES FROM STABLE A1Bn, AB, AA, AND BB MONOMERS; AM ENDCAPPING AGENTS |
摘要 |
Branched or hyperbranched polymeric structures which contain at least one etherimide branch point, more specifically from stable A1Bn (where n >/=2), AB, AA, and BB monomers; Am end-capping agents (where m = 1); Bn cores (where n >/= 1) and combinations thereof; with controllable degrees of branching (DB = 0-1), molecular architectures, end-group compositions, along with methods for their preparation.
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申请公布号 |
WO0026267(A9) |
申请公布日期 |
2000.10.19 |
申请号 |
WO1999US26164 |
申请日期 |
1999.11.05 |
申请人 |
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS |
发明人 |
MOORE, JEFFREY, S.;THOMPSON, D., SCOTT;MARKOSKI, LARRY, J. |
分类号 |
C08F290/14;C08F297/02;C08G61/12;C08G73/10;C08G83/00;C08L51/08;C08L53/00;C09D151/08;C09D153/00;C09J179/08;(IPC1-7):C08F130/00;C08F220/00;C08G8/02;C08G69/00;C08G77/14;C08G77/24 |
主分类号 |
C08F290/14 |
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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