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发明名称
A process for the manufacture of carboxylic acid amides of quaternary ammonium compounds
摘要
申请公布号
GB547057(A)
申请公布日期
1942.08.11
申请号
GB19420006578
申请日期
1940.12.10
申请人
ROCHE PRODUCTS LIMITED;FRANZ BERGEL;AARON COHEN;NATHAN CHADWICK HINDLEY
发明人
分类号
C07C237/00
主分类号
C07C237/00
代理机构
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