| 发明名称 |
Condensation copolymers with sequenced mer structure |
| 摘要 |
A method of making controlled sequence condensation copolymers from mer systems capable of forming at least two unique recurring units is disclosed and claimed. Sequenced polyesters containing the residue of hydroxyacids are specifically exemplified.
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| 申请公布号 |
US5256760(A) |
申请公布日期 |
1993.10.26 |
| 申请号 |
US19920884965 |
申请日期 |
1992.05.15 |
| 申请人 |
HOECHST CELANESE CORP. |
发明人 |
JAFFE, MICHAEL J.;BORZO, MARIE;CHENEVEY, EDWARD C.;CHOE, EUI W.;HAIDER, M. ISHAQ;MAKHIJA, SUBHASH |
| 分类号 |
C08G63/06;C08G63/19;C08G63/60;C08G69/44;(IPC1-7):C08G63/00;C08G63/02 |
主分类号 |
C08G63/06 |
| 代理机构 |
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代理人 |
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