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11.Process for the production of carbonyl groups in organic compounds 失效
Title translation: 在有机化合物中生产羰基的方法公开(公告)号:US3153083A
公开(公告)日:1964-10-13
申请号:US75866158
申请日:1958-09-03
Applicant: CONSORTIUM ELEKTROCHEM IND
Inventor: JURGEN SMIDT , ROLF SIEBER , WALTER HAFNER , REINHARD JIRA
IPC: C07C45/34
CPC classification number: C07C45/34
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12.Producing methanol and acetic acid from saponification mixtures of methylacetate 失效
Title translation: 从乙酸甲酯的皂化混合物生产甲醇和乙酸公开(公告)号:US2866820A
公开(公告)日:1958-12-30
申请号:US58060556
申请日:1956-04-25
Applicant: CONSORTIUM ELEKTROCHEM IND
Inventor: HANS ANSELM , VOR MUNICH GRAFELFING , ALFONS KOFLER , JURGEN SMIDT
IPC: C07C51/09
CPC classification number: C07C51/09
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13.Dichlorodifluoroethyl ether of cellulose esters and lower alkyl acetals 失效
Title translation: 纤维素酯和低级烷基缩醛的二氯二氟乙醚公开(公告)号:US2830044A
公开(公告)日:1958-04-08
申请号:US48899255
申请日:1955-02-17
Applicant: CONSORTIUM ELEKTROCHEM IND
Inventor: JURGEN SMIDT , PAUL ERNST , JOSEPH KALTEIS
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