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发明名称
FOERFARANDE FOER FRAMSTAELLNING AV EN LOESNING AV CELLULOSA I N-METYLMORFOLIN-N-OXID OCH VATTEN.
摘要
申请公布号
FI911916(A0)
申请公布日期
1991.04.19
申请号
FI19910001916
申请日期
1991.04.19
申请人
LENZING AKTIENGESELLSCHAFT
发明人
ASTEGGER, STEPHAN;EICHINGER, DIETER;FIRGO, HEINRICH;KIRCHGATTERER, GALLUS;WEINZIERL, KARIN;WOLSCHNER, BERND;ZIKELI, STEFAN
分类号
C08L1/02;C08B1/00;C08J3/09;C08L1/00;D01F2/00;D01F2/02;(IPC1-7):D01F/
主分类号
C08L1/02
代理机构
代理人
主权项
地址
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