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1.
公开(公告)号:US2845451A
公开(公告)日:1958-07-29
申请号:US59305356
申请日:1956-06-22
Applicant: BASF AG
Inventor: HANS LAUTENSCHLAGER , HERBERT FRIEDERICH , ERICH HENKEL , VON KUTEPOW NIKOLAUS , WALTER HIMMELE , PAUL RAFF
CPC classification number: C07C51/14 , B01J31/1805 , B01J31/2208 , B01J31/2217 , B01J31/2234 , B01J31/226 , B01J31/30 , B01J2231/321 , B01J2531/847 , C07C67/38 , C07C57/04 , C07C69/54
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公开(公告)号:US2819304A
公开(公告)日:1958-01-07
申请号:US32741652
申请日:1952-12-22
Applicant: BASF AG
Inventor: WALTER REPPE , HERBERT FRIEDERICH , HEINRICH LAIB
CPC classification number: C07C323/00
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3.
公开(公告)号:US2805248A
公开(公告)日:1957-09-03
申请号:US42142254
申请日:1954-04-06
Applicant: BASF AG
Inventor: HERBERT FRIEDERICH , ADOLF HRUBESCH
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公开(公告)号:US2789137A
公开(公告)日:1957-04-16
申请号:US36341753
申请日:1953-06-22
Applicant: BASF AG
Inventor: WALTER REPPE , HERBERT FRIEDERICH
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5.Vinyl ester of 1, 4, 5, 6, 7, 7-hexachlor-bicyclo-(2, 2,1)-heptene-(5)-2-carboxylic acid 失效
Title translation: 1,4,5,6,7,7-六氯 - 双环 - (2,2,1) - 庚烯 - (5)-2-羧酸的乙烯基酯公开(公告)号:US3060220A
公开(公告)日:1962-10-23
申请号:US83906359
申请日:1959-09-10
Applicant: BASF AG
Inventor: MANFRED MINSINGER , HERBERT FRIEDERICH
IPC: C07C67/04 , C07C67/347
CPC classification number: C07C67/04 , C07C67/347 , C07C69/753
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公开(公告)号:US2889357A
公开(公告)日:1959-06-02
申请号:US62058656
申请日:1956-11-06
Applicant: BASF AG
Inventor: HERBERT FRIEDERICH , MANFRED MINSINGER
IPC: C07C69/653
CPC classification number: C07C69/653
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7.Production of acrylic acid or its derivatives using a nickel halide catalyst in the presence of an activator containing sulfur or selenium 失效
Title translation: 在含有硫或硒的活化剂存在下,使用卤化镍催化剂制备丙烯酸或其衍生物公开(公告)号:US2806040A
公开(公告)日:1957-09-10
申请号:US54277455
申请日:1955-10-25
Applicant: BASF AG
Inventor: WALTER REPPE , HERBERT FRIEDERICH , ERICH HENKEL , HANS LAUTENSCHLAGER
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8.Process for the production of aliphatic acid anhydrides by carbonylation of esters 失效
Title translation: 通过酯的羰基化生产脂肪酸酐的方法公开(公告)号:US2730546A
公开(公告)日:1956-01-10
申请号:US35259453
申请日:1953-05-01
Applicant: BASF AG
Inventor: WALTER REPPE , HERBERT FRIEDERICH
CPC classification number: C07C51/56 , B01J27/06 , C07C53/12 , C07C53/122
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公开(公告)号:US3163660A
公开(公告)日:1964-12-29
申请号:US18305262
申请日:1962-03-28
Applicant: BASF AG
Inventor: MAX STROHMEYER , HERBERT FRIEDERICH
IPC: C07D307/28
CPC classification number: C07D307/28
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公开(公告)号:US3116139A
公开(公告)日:1963-12-31
申请号:US12839461
申请日:1961-08-01
Applicant: BASF AG
Inventor: JUERGEN FUST KLAUS , ADOLF FISCHER , HERBERT FRIEDERICH , HERBERT STUMMEYER
CPC classification number: A01N31/02
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