发明公开
- 专利标题： POLYESTER RESINS WITH IMPROVED PROPERTIES
- 专利标题（中）： 具有改进性能的聚酯树脂
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申请号： EP01966824申请日： 2001-09-12
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公开(公告)号： EP1317497A4公开(公告)日： 2005-03-02
- 发明人: MOAD GRAEME , GROTH ANDREW MASON , O'SHEA MICHAEL SHANE , TOZER RAMON DEAN
- 申请人： POLYMERS AUSTRALIA PTY LTD
- 专利权人： POLYMERS AUSTRALIA PTY LTD
- 当前专利权人： POLYMERS AUSTRALIA PTY LTD
- 优先权： AUPR005000 2000-09-12
- 主分类号： C08G63/19
- IPC分类号： C08G63/19 ; C08G63/46 ; C08G63/60 ; C08G63/78 ; C08G63/91 ; C08G63/02
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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IPC分类:
