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1.
公开(公告)号:US2838575A
公开(公告)日:1958-06-10
申请号:US58257356
申请日:1956-05-03
Applicant: SHELL DEV
Inventor: SMITH CURTIS W
IPC: C11D19/00
CPC classification number: C11D19/00
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公开(公告)号:US2754325A
公开(公告)日:1956-07-10
申请号:US29032952
申请日:1952-05-27
Applicant: SHELL DEV
Inventor: SMITH CURTIS W
IPC: B01J27/00 , C07C51/367
CPC classification number: B01J27/00 , C07C51/367 , C07C59/255
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公开(公告)号:US2718529A
公开(公告)日:1955-09-20
申请号:US29624252
申请日:1952-06-28
Applicant: SHELL DEV
Inventor: SMITH CURTIS W , HOLM ROY T
IPC: C07C29/141
CPC classification number: C07C29/141 , C07C31/225 , C07C31/18 , C07C31/42 , C07C31/20 , C07C33/025
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公开(公告)号:US2546019A
公开(公告)日:1951-03-20
申请号:US78222947
申请日:1947-10-25
Applicant: SHELL DEV
Inventor: SMITH CURTIS W
IPC: C07C31/20
CPC classification number: C07C31/20
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公开(公告)号:US2528978A
公开(公告)日:1950-11-07
申请号:US9472849
申请日:1949-05-21
Applicant: SHELL DEV
Inventor: SMITH CURTIS W , BALLARD SEAVER A
IPC: C07D213/14
CPC classification number: C07D213/14
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6.
公开(公告)号:US2514168A
公开(公告)日:1950-07-04
申请号:US75198047
申请日:1947-06-02
Applicant: SHELL DEV
Inventor: SMITH CURTIS W , NORTON DOUGLAS G , BALLARD SEAVER A
IPC: C07D309/30 , C08F24/00
CPC classification number: C07D309/30 , C08F24/00
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公开(公告)号:US2500582A
公开(公告)日:1950-03-14
申请号:US73709847
申请日:1947-03-25
Applicant: SHELL DEV
Inventor: SMITH CURTIS W , BALLARD SEAVER A
IPC: C07C45/71 , C07C47/277 , C07C49/258
CPC classification number: C07C47/277 , C07C45/71 , C07C49/258
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8.Dinitro alcohols and process of producing the same from unsaturated aldehydes 失效
Title translation: 二硝基醇及其由不饱和醛生产的方法公开(公告)号:US2475996A
公开(公告)日:1949-07-12
申请号:US70754446
申请日:1946-11-02
Applicant: SHELL DEV
Inventor: SMITH CURTIS W
IPC: C07C205/15
CPC classification number: C07C205/15
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9.Esters of epoxy-substituted polycarboxylic acids and epoxy-substituted alcohols 失效
Title translation: 环氧取代的多元羧酸和环氧取代的醇的酯公开(公告)号:US2870170A
公开(公告)日:1959-01-20
申请号:US39701153
申请日:1953-12-08
Applicant: SHELL DEV
Inventor: PAYNE GEORGE B , SMITH CURTIS W
IPC: C07D303/44 , C08G59/34
CPC classification number: C08G59/027 , C07D303/44
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10.Epoxidation process using hydrogen peroxide and an acid salt of a heavy metal peracid 失效
Title translation: 使用过氧化氢和重金属过酸的酸性盐的环氧化方法公开(公告)号:US2833787A
公开(公告)日:1958-05-06
申请号:US49455255
申请日:1955-03-15
Applicant: SHELL DEV
Inventor: CARLSON GEORGE J , SKINNER JOHN R , SMITH CURTIS W , WILCOXEN JR CHARLES H
IPC: C07D301/12 , C07D303/14
CPC classification number: C07D303/14 , C07D301/12
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