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发明名称
FOERFARANDE FOER FRAMSTAELLNING AV EN MODIFIERAD POLYSACKARID SAMT KOMPOSITIONER INNEHAOLLANDE DENSAMMA.
摘要
申请公布号
FI80890(B)
申请公布日期
1990.04.30
申请号
FI19860003290
申请日期
1986.08.13
申请人
RHONE-POULENC SPECIALITES CHIMIQUES
发明人
CROS, PATRICK;PIPON, ROBERT
分类号
C08B37/00;C08L5/00;C09K8/90;(IPC1-7):C08B37/00;E21B43/22;C12P19/06
主分类号
C08B37/00
代理机构
代理人
主权项
地址
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