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经营范围
发明名称
Polyanhydroaspartic acid and its biodegradable hydrolysats.
摘要
申请公布号
EP0621300(A3)
申请公布日期
1995.11.08
申请号
EP19940400831
申请日期
1994.04.15
申请人
RHONE-POULENC CHIMIE
发明人
LEPAGE, JEAN-LUC;CHARPENNEL, MAURICE;BOSSENNEC, VERONIQUE
分类号
C08G69/08;C08G69/10;C08G73/06;C08G73/10;C08L101/16;C11D3/37;(IPC1-7):C08G73/10
主分类号
C08G69/08
代理机构
代理人
主权项
地址
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