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发明名称
Process of preparing dl-lactic acid-glycolic acid-copolymer.
摘要
申请公布号
EP0299730(B1)
申请公布日期
1995.10.11
申请号
EP19880306393
申请日期
1988.07.13
申请人
MITSUI TOATSU CHEMICALS, INC.
发明人
TAKAYANAGI, HIROSHI;KOBAYASHI, TADASHI;MASUDA, TAKAYOSHI;SHINODA, HOSEI 45 AZANISHIAKATSUCHI
分类号
C08G63/06;A61K9/20;A61K9/22;C08G63/08;C08G63/78;C08G63/82;C08G63/85;(IPC1-7):C08G63/08
主分类号
C08G63/06
代理机构
代理人
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地址
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