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公开(公告)号:US2469317A
公开(公告)日:1949-05-03
申请号:US55142344
申请日:1944-08-26
Applicant: SHELL DEV
Inventor: SHOKAL EDWARD C , WHITEHILL LYNWOOD N
IPC: A01N37/44
CPC classification number: A01N37/44
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22.Autocondensation polymers of unsaturated glycidyl ethers and method of producing same 失效
Title translation: 不饱和缩水甘油醚的缩聚聚合物及其制备方法公开(公告)号:US2450234A
公开(公告)日:1948-09-28
申请号:US51329843
申请日:1943-12-07
Applicant: SHELL DEV
Inventor: EVANS THEODORE W , SHOKAL EDWARD C
CPC classification number: C08F36/04
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公开(公告)号:US2419082A
公开(公告)日:1947-04-15
申请号:US44613042
申请日:1942-06-06
Applicant: SHELL DEV
Inventor: MORRIS RUPERT C , SHOKAL EDWARD C
IPC: C07D333/48 , C08K5/45
CPC classification number: C07D333/48 , C08K5/45 , C08L21/00
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公开(公告)号:US2380185A
公开(公告)日:1945-07-10
申请号:US46493642
申请日:1942-11-06
Applicant: SHELL DEV
Inventor: MARPLE KENNETH E , SHOKAL EDWARD C , EVANS THEODORE W
CPC classification number: C08G65/00 , C07C41/03 , C08L71/02 , C07C43/135
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25.Process for concentrating diolefins in mixtures containing same 失效
Title translation: 在含有它们的混合物中浓缩二烯烃的方法公开(公告)号:US2372941A
公开(公告)日:1945-04-03
申请号:US43991442
申请日:1942-04-21
Applicant: SHELL DEV
Inventor: EVANS THEODORE W , MORRIS RUPERT C , SHOKAL EDWARD C
IPC: C07C7/06
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公开(公告)号:US2364921A
公开(公告)日:1944-12-12
申请号:US44996442
申请日:1942-07-06
Applicant: SHELL DEV
Inventor: SHOKAL EDWARD C
IPC: C10L1/30
CPC classification number: C10L1/306
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公开(公告)号:US2360862A
公开(公告)日:1944-10-24
申请号:US51098043
申请日:1943-11-19
Applicant: SHELL DEV
Inventor: MORRIS RUPERT C , SHOKAL EDWARD C
CPC classification number: B01D11/0488 , C10G21/22
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公开(公告)号:US2360555A
公开(公告)日:1944-10-17
申请号:US43507642
申请日:1942-03-17
Applicant: SHELL DEV
Inventor: EVANS THEODORE W , MORRIS RUPERT C , SHOKAL EDWARD C
CPC classification number: C07C13/15 , C07C4/22 , C07C5/05 , C07C13/00 , C07C2523/755 , C07C2601/10 , C07C13/12
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公开(公告)号:US2314039A
公开(公告)日:1943-03-16
申请号:US35909240
申请日:1940-09-30
Applicant: SHELL DEV
Inventor: EVANS THEODORE W , MARPLE KENNETH E , SHOKAL EDWARD C
IPC: C07D303/22
CPC classification number: C07D303/22
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30.
公开(公告)号:US2895947A
公开(公告)日:1959-07-21
申请号:US40978254
申请日:1954-02-11
Applicant: SHELL DEV
Inventor: SHOKAL EDWARD C , MUELLER ALBERT C
IPC: C07D301/30 , C07D303/16 , C08G59/12 , C08G59/22 , C08G59/24 , C08K5/1515
CPC classification number: C08G59/12 , C07D303/16 , C08G59/226 , C08G59/245 , C08K5/1515
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