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发明名称
PROCESS FOR PREPARING POLYETHERESTER BLOCK COPOLYMER
摘要
申请公布号
KR0163750(B1)
申请公布日期
1999.01.15
申请号
KR19930032164
申请日期
1993.12.31
申请人
KOLON IND. INC.
发明人
KIM, HONG-JO;JUNG, JAE-HONG;MOON, SEUNG-HO
分类号
C08G63/16;C08G63/66;(IPC1-7):C08G63/66
主分类号
C08G63/16
代理机构
代理人
主权项
地址
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