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发明名称
PROCESS FOR PREPARING ALKYL HYDROXYALKYL CELLULOSE ETHERS
摘要
申请公布号
EP1401873(A1)
申请公布日期
2004.03.31
申请号
EP20020725164
申请日期
2002.03.04
申请人
DOW GLOBAL TECHNOLOGIES INC.
发明人
SCHNEIDER, HANS, P.;MERRYWEATHER, STEPHEN, J.;BEER, WOLFGANG, H.
分类号
C08B11/193;C08B11/20;(IPC1-7):C08B11/193
主分类号
C08B11/193
代理机构
代理人
主权项
地址
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