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发明名称
PROCESS FOR MAKING A PRECURSOR OF A SOLUTION OF CELLULOSE
摘要
申请公布号
GB2001321(B)
申请公布日期
1982.08.04
申请号
GB19780029894
申请日期
1978.07.26
申请人
AKZONA INC
发明人
分类号
C08L1/00;C08B1/00;C08J3/09;C08J5/18;D01F2/00;(IPC1-7):C08L1/02
主分类号
C08L1/00
代理机构
代理人
主权项
地址
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