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发明名称
Verfahren zur Herstellung bestaendiger Reaktionsprodukte aus Loesungen von makromolekularen, ungesaettigten Verbindungen und Schwefeldioxyd
摘要
申请公布号
DE827551(C)
申请公布日期
1952.01.10
申请号
DE1949N000318
申请日期
1949.12.24
申请人
N.V. DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
GOPPEL JOHAN MICHAEEL
分类号
C08C19/20
主分类号
C08C19/20
代理机构
代理人
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