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.
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
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