发明名称 |
Polyester resins with improved properties |
摘要 |
A polyester composition which is obtainable by combining a precursor polyester comprising at least one transesterification resistant segment with another polyester and/or monomer, wherein the transesterification resistance of the segment is attributable to an alcohol or derivative thereof from which the precursor polyester is derived.
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申请公布号 |
US2004116619(A1) |
申请公布日期 |
2004.06.17 |
申请号 |
US20030380303 |
申请日期 |
2003.10.03 |
申请人 |
MOAD GRAEME;GROTH ANDREW MASON;O'SHEA MICHAEL SHANE;TOZER RAMON DEAN |
发明人 |
MOAD GRAEME;GROTH ANDREW MASON;O'SHEA MICHAEL SHANE;TOZER RAMON DEAN |
分类号 |
C08G63/19;C08G63/46;C08G63/60;C08G63/78;C08G63/91;(IPC1-7):C08G63/02 |
主分类号 |
C08G63/19 |
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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