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发明名称
Process for the manufacture of high grade fibres from polyvinyl alcohols or water-soluble derivatives thereof
摘要
申请公布号
GB758448(A)
申请公布日期
1956.10.03
申请号
GB19530009469
申请日期
1953.04.07
申请人
WACKER-CHEMIE G.M.B.H.
发明人
分类号
D01F6/14
主分类号
D01F6/14
代理机构
代理人
主权项
地址
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