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发明名称
Verfahren zur Herstellung von festen Polyvinylformalen
摘要
申请公布号
DE878277(C)
申请公布日期
1953.06.01
申请号
DE1951F005389
申请日期
1951.01.12
申请人
FARBWERKE HOECHST
发明人
FITZKY WILHELM DR.
分类号
B29D11/00;C08F8/28
主分类号
B29D11/00
代理机构
代理人
主权项
地址
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