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发明名称
CATALYST SYSTEM FOR PRODUCING POLYETHYLENE TEREPHTHALATE FROM A LOWER DIALKYL ESTER OF A DICARBOXYLIC ACID AND A GLYCOL
摘要
申请公布号
EP0425215(A3)
申请公布日期
1992.03.18
申请号
EP19900311542
申请日期
1990.10.22
申请人
HOECHST CELANESE CORPORATION
发明人
ENGEL-BADER, MONIKA;FURR, BOBBY NEAL
分类号
C08G63/12;C08G63/82;C08G63/83;C08G63/86;(IPC1-7):C08G63/82
主分类号
C08G63/12
代理机构
代理人
主权项
地址
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