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发明名称
Verfahren zur Vorbehandlung von Cellulose fuer die Acetylierung
摘要
申请公布号
DE505674(C)
申请公布日期
1930.08.22
申请号
DE1926S077611D
申请日期
1926.12.23
申请人
SOCIETE LYONNAISE DE SOIE ARTIFICIELLE;PIERRE ALPHONSE ANDRE CHEVALET
发明人
分类号
C08B1/02
主分类号
C08B1/02
代理机构
代理人
主权项
地址
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