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发明名称
SHORTENING OF TREATING TIME FOR MANUFACTURE OF POLYESTER
摘要
申请公布号
JPS53142497(A)
申请公布日期
1978.12.12
申请号
JP19770058157
申请日期
1977.05.19
申请人
KOPPERS CO INC
发明人
JIYOSEFU RAKONA
分类号
C08G63/00;C08G63/52;C08G63/54;C08G63/78
主分类号
C08G63/00
代理机构
代理人
主权项
地址
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