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公开(公告)号:US2484384A
公开(公告)日:1949-10-11
申请号:US64673246
申请日:1946-02-11
Applicant: CALIFORNIA RESEARCH CORP
Inventor: LEVINE IRVING E , FOLSOM LEON T
IPC: C08F10/00
CPC classification number: C08F10/00 , Y10S585/914 , Y10S585/955 , C08F4/12
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公开(公告)号:US3018308A
公开(公告)日:1962-01-23
申请号:US61176556
申请日:1956-09-24
Applicant: CALIFORNIA RESEARCH CORP
Inventor: LEVINE IRVING E , EVERETT CLIPPINGER
IPC: C07C29/124
CPC classification number: C07C29/124 , C07C31/125
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公开(公告)号:US2772305A
公开(公告)日:1956-11-27
申请号:US30649752
申请日:1952-08-26
Applicant: CALIFORNIA RESEARCH CORP
Inventor: LEVINE IRVING E , TOLAND JR WILLIAM G
IPC: C07C51/265
CPC classification number: C07C51/265
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4.Process for producing phthalic anhydride from ortho-xylene concentrates and naphthalene 失效
Title translation: 从邻二甲苯浓缩物和萘生产邻苯二甲酸酐的方法公开(公告)号:US2521466A
公开(公告)日:1950-09-05
申请号:US726348
申请日:1948-02-09
Applicant: CALIFORNIA RESEARCH CORP
Inventor: LEVINE IRVING E
IPC: C07C51/265
CPC classification number: C07C51/265 , C07C63/16
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公开(公告)号:US2474001A
公开(公告)日:1949-06-21
申请号:US59664445
申请日:1945-05-30
Applicant: CALIFORNIA RESEARCH CORP
Inventor: LEVINE IRVING E
IPC: B01J23/22 , C07C51/265 , C07C51/31
CPC classification number: C07C51/265 , B01J23/22 , C07C51/313 , C07C63/16 , C07C57/145
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公开(公告)号:US2987507A
公开(公告)日:1961-06-06
申请号:US69891857
申请日:1957-11-26
Applicant: CALIFORNIA RESEARCH CORP
Inventor: LEVINE IRVING E
IPC: C08G69/30
CPC classification number: C08G69/30
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公开(公告)号:US2723261A
公开(公告)日:1955-11-08
申请号:US26302251
申请日:1951-12-22
Applicant: CALIFORNIA RESEARCH CORP
Inventor: LEVINE IRVING E , ELWELL WILLIAM E
IPC: C08F12/12
CPC classification number: C08F12/12 , C08F212/08
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公开(公告)号:US2474002A
公开(公告)日:1949-06-21
申请号:US59664645
申请日:1945-05-30
Applicant: CALIFORNIA RESEARCH CORP
Inventor: LEVINE IRVING E , CLAUSSEN WILLIAM H
IPC: C07C51/265 , C10L1/06
CPC classification number: C10L1/06 , C07C51/265 , C07C63/16
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9.Production of organic compounds containing carbon-to-carbon double bonds in terminal positions only 失效
Title translation: 在终端位置生产含有碳 - 碳双键的有机化合物公开(公告)号:US3154594A
公开(公告)日:1964-10-27
申请号:US18971062
申请日:1962-04-24
Applicant: CALIFORNIA RESEARCH CORP
Inventor: LEVINE IRVING E
CPC classification number: C07C13/19 , C07C1/327 , C07C2601/14 , Y10S585/931
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10.Process for converting cis-ethylenic compounds to their trans-isomers 失效
Title translation: 将顺式 - 烯属化合物转化为其反式异构体的方法公开(公告)号:US2979445A
公开(公告)日:1961-04-11
申请号:US63917557
申请日:1957-02-11
Applicant: CALIFORNIA RESEARCH CORP
Inventor: LAVIGNE JOE B , LEVINE IRVING E
IPC: B01J19/08 , C07C51/353 , C07C51/487 , C07C57/03 , C07C57/13 , C07C57/15
CPC classification number: C07C57/15 , B01J19/088 , C07C51/353 , C07C51/487 , C07C57/03 , C07C57/13 , Y10S204/90 , Y10S204/903 , Y10S204/914
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