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经营范围
发明名称
Procédé de préparation d'acide alcane sulfonique
摘要
申请公布号
BE783017(A1)
申请公布日期
1972.09.01
申请号
BE19720783017
申请日期
1972.05.04
申请人
PENNWALT CORP., PENNWALT BUILDING, THREE PARKWAY, PHILADELPHIA, PENNSYLVANIA, (E.U.A.),
发明人
R.M. GUERTIN.
分类号
C07C;C07C309/04;(IPC1-7):C07C/
主分类号
C07C
代理机构
代理人
主权项
地址
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