发明名称 |
Polymers with heterocyclic side groups |
摘要 |
A new class of polymers include repeating units comprising one or more arylene units substituted with heterocyclic side groups. The heterocyclic substituted arylene repeat units have the general structural formula: <IMAGE> wherein Het is a heterocyclic group, R is an optional substituent, x is 1 or 2, and y is less than or equal to 4-x.
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申请公布号 |
US5668245(A) |
申请公布日期 |
1997.09.16 |
申请号 |
US19950552128 |
申请日期 |
1995.11.02 |
申请人 |
MAXDEM INCORPORATED |
发明人 |
MARROCCO, III, MATTHEW L.;WANG, YING;LEE, VIRGIL J. |
分类号 |
C08G61/10;C08G69/32;C08G73/06;C08G73/22;(IPC1-7):C08G69/00;C08G73/00;C08L79/04;C08L79/08 |
主分类号 |
C08G61/10 |
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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