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公开(公告)号:US2480971A
公开(公告)日:1949-09-06
申请号:US73801847
申请日:1947-03-28
Applicant: SHELL DEV
Inventor: RUST FREDERICK F , RALEY JOHN H , VAUGHAN WILLIAM E
IPC: C07B35/04
CPC classification number: C07B35/04
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42.Plastic sulfur vulcanizing agent, method for its utilization and vulcanizable compositions containing the same 失效
Title translation: 塑料硫磺硫化剂,其使用方法和含有它的可硫化组合物公开(公告)号:US2450771A
公开(公告)日:1948-10-05
申请号:US52530644
申请日:1944-03-06
Applicant: SHELL DEV
Inventor: VAUGHAN WILLIAM E , BENJAMIN BARNETT
IPC: C08K5/36
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43.
公开(公告)号:US2449347A
公开(公告)日:1948-09-14
申请号:US55828844
申请日:1944-10-11
Applicant: SHELL DEV
Inventor: VAUGHAN WILLIAM E , RUST FREDERICK F
IPC: C07C409/04 , C07C409/16
CPC classification number: C07C409/16 , C07C407/00 , C07C409/04
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公开(公告)号:US2396206A
公开(公告)日:1946-03-05
申请号:US53289244
申请日:1944-04-26
Applicant: SHELL DEV
Inventor: RUST FREDERICK F , VAUGHAN WILLIAM E
IPC: C07C2/86
CPC classification number: C07C2/862 , Y02P20/582 , Y10S585/942
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公开(公告)号:US2378341A
公开(公告)日:1945-06-12
申请号:US47521543
申请日:1943-02-08
Applicant: SHELL DEV
Inventor: VAUGHAN WILLIAM E , RUST FREDERICK F
IPC: C10L1/18
CPC classification number: C10L1/1811 , C10L1/18
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46.
公开(公告)号:US2299411A
公开(公告)日:1942-10-20
申请号:US40821241
申请日:1941-08-25
Applicant: SHELL DEV
Inventor: FREDERICK RUST , VAUGHAN WILLIAM E
IPC: C07C17/08
CPC classification number: C07C17/08
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公开(公告)号:US2249922A
公开(公告)日:1941-07-22
申请号:US29136639
申请日:1939-08-22
Applicant: SHELL DEV
Inventor: VAUGHAN WILLIAM E , RUST FREDERICK F
IPC: C07C17/10
CPC classification number: C07C17/10
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公开(公告)号:US2630456A
公开(公告)日:1953-03-03
申请号:US10271749
申请日:1949-07-01
Applicant: SHELL DEV
Inventor: BELL EDWARD R , VAUGHAN WILLIAM E
IPC: C07C409/04
CPC classification number: C07C409/04 , C07C407/00
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49.
公开(公告)号:US2562145A
公开(公告)日:1951-07-24
申请号:US76458847
申请日:1947-07-29
Applicant: SHELL DEV
Inventor: DENHAM HARMAN , VAUGHAN WILLIAM E
IPC: C07D279/10
CPC classification number: C07D279/10
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公开(公告)号:US2540127A
公开(公告)日:1951-02-06
申请号:US18532750
申请日:1950-09-16
Applicant: SHELL DEV
Inventor: LACOMBLE ANTOINE E , DENHAM HARMAN , VAUGHAN WILLIAM E
IPC: C07C17/08
CPC classification number: C07C17/08 , C07C19/075
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