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发明名称
Improvements in and relating to polyacrylonitrile solutions
摘要
申请公布号
GB864096(A)
申请公布日期
1961.03.29
申请号
GB19580004389
申请日期
1958.02.11
申请人
COURTAULDS LIMITED
发明人
FURNESS VERA ISABELLA
分类号
C08F20/44;C08F28/00;C08F220/46;C08F283/00
主分类号
C08F20/44
代理机构
代理人
主权项
地址
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