-
公开(公告)号:US2702823A
公开(公告)日:1955-02-22
申请号:US1661748
申请日:1948-03-23
Applicant: SHELL DEV
Inventor: SMITH CURTIS W , NORTON DOUGLAS G
IPC: C07C45/71 , C07C45/73 , C07C47/198 , C07C47/277
CPC classification number: C07C47/277 , C07C45/72 , C07C45/82 , C07C47/198
-
2.
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
-
公开(公告)号:US2841624A
公开(公告)日:1958-07-01
申请号:US65772457
申请日:1957-05-08
Applicant: SHELL DEV
Inventor: NORTON DOUGLAS G , MORRIS RUPERT C
-
4.Diesters of unsaturated dihydric alcohols and preparation of the same 失效
Title translation: 不饱和二元醇的二酯及其制备方法公开(公告)号:US2575896A
公开(公告)日:1951-11-20
申请号:US8757449
申请日:1949-04-14
Applicant: SHELL DEV
Inventor: SMITH CURTIS W , NORTON DOUGLAS G
CPC classification number: C07C67/08 , C07C67/293 , C07C69/007 , C07C69/16
-
公开(公告)号:US2561254A
公开(公告)日:1951-07-17
申请号:US1661648
申请日:1948-03-23
Applicant: SHELL DEV
Inventor: WHETSTONE RICHARD R , SMITH CURTIS W , NORTON DOUGLAS G
IPC: C07C45/71 , C07C47/277 , C08F20/00
CPC classification number: C07C47/277 , C07C45/71 , C08F20/00
-
公开(公告)号:US2841623A
公开(公告)日:1958-07-01
申请号:US65771557
申请日:1957-05-08
Applicant: SHELL DEV
Inventor: NORTON DOUGLAS G , MORRIS RUPERT C
-
公开(公告)号:US2808442A
公开(公告)日:1957-10-01
申请号:US36216253
申请日:1953-06-16
Applicant: SHELL DEV
Inventor: SMITH CURTIS W , NORTON DOUGLAS G , PAYNE GEORGE B
-
公开(公告)号:US2784235A
公开(公告)日:1957-03-05
申请号:US47188754
申请日:1954-11-29
Applicant: SHELL DEV
Inventor: SMITH CURTIS W , NORTON DOUGLAS G
IPC: C07C45/71 , C07C45/73 , C07C47/198 , C07C47/277
CPC classification number: C07C47/198 , C07C45/71 , C07C45/73 , C07C47/277
-
公开(公告)号:US2552227A
公开(公告)日:1951-05-08
申请号:US70908446
申请日:1946-11-12
Applicant: SHELL DEV
Inventor: SMITH CURTIS W , NORTON DOUGLAS G
IPC: C07C69/30
-
公开(公告)号:US2483852A
公开(公告)日:1949-10-04
申请号:US69316446
申请日:1946-08-26
Applicant: SHELL DEV
Inventor: SMITH CURTIS W , NORTON DOUGLAS G
IPC: C07C69/12
-
-
-
-
-
-
-
-
-