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发明名称
Improvements relating to the saponification of filamentary material of an organic ester of cellulose
摘要
申请公布号
GB652745(A)
申请公布日期
1951.05.02
申请号
GB19480000183
申请日期
1948.01.02
申请人
BRITISH CELANESE LIMITED
发明人
分类号
D01D10/04;D01F2/28;D06M11/38
主分类号
D01D10/04
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代理人
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