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公开(公告)号:US2610193A
公开(公告)日:1952-09-09
申请号:US10272149
申请日:1949-07-01
Applicant: SHELL DEV
Inventor: WHETSTONE RICHARD R
IPC: C07D309/22
CPC classification number: C07D309/22
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公开(公告)号:US2600045A
公开(公告)日:1952-06-10
申请号:US18169650
申请日:1950-08-26
Applicant: SHELL DEV
Inventor: RENE BLONDEAU , OVERBEEK JOHANNES VAN , WHETSTONE RICHARD R
CPC classification number: A01N43/40
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23.Permanently fusible diallyl ester copolymers and compositions of nitrocellulose therewith 失效
Title translation: 永久可熔二烯丙基酯共聚物和硝酸纤维素组合物公开(公告)号:US2585359A
公开(公告)日:1952-02-12
申请号:US6491448
申请日:1948-12-11
Applicant: SHELL DEV
Inventor: WHETSTONE RICHARD R , EVANS THEODORE W
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公开(公告)号:US2574444A
公开(公告)日:1951-11-06
申请号:US6757348
申请日:1948-12-27
Applicant: SHELL DEV
Inventor: WHETSTONE RICHARD R
IPC: C07D309/10
CPC classification number: C07D309/10
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25.
公开(公告)号:US2562848A
公开(公告)日:1951-07-31
申请号:US7255649
申请日:1949-01-24
Applicant: SHELL DEV
Inventor: WHETSTONE RICHARD R
IPC: C07D309/28
CPC classification number: C07D309/28
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26.Stabilization of 3, 4-dihydro-1, 2-pyran-2-carboxaldehyde 失效
Title translation: 3,4-二氢-1,2-吡喃-2-甲醛的稳定化公开(公告)号:US2514688A
公开(公告)日:1950-07-11
申请号:US601348
申请日:1948-02-03
Applicant: SHELL DEV
Inventor: WHETSTONE RICHARD R
IPC: C07D309/26
CPC classification number: C07D309/26
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公开(公告)号:US2481377A
公开(公告)日:1949-09-06
申请号:US4579148
申请日:1948-08-23
Applicant: SHELL DEV
Inventor: WHETSTONE RICHARD R
IPC: C07D309/22
CPC classification number: C07D309/22
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28.Complex amido-substituted esters of beta-phosphato-alpha, beta-olefinically unsaturated monocarboxylic acids 失效
Title translation: β-磷酸酯-α,β-烯属不饱和一元羧酸的复杂酰胺取代的酯公开(公告)号:US2865944A
公开(公告)日:1958-12-23
申请号:US55575755
申请日:1955-12-28
Applicant: SHELL DEV
Inventor: STILES ALAN R , WHETSTONE RICHARD R
IPC: C07F9/113
CPC classification number: C07F9/113
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公开(公告)号:US2840503A
公开(公告)日:1958-06-24
申请号:US56634556
申请日:1956-02-20
Applicant: SHELL DEV
Inventor: WHETSTONE RICHARD R , BALLARD SEAVER A
IPC: A01N37/00
CPC classification number: A01N37/00
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公开(公告)号:US2806049A
公开(公告)日:1957-09-10
申请号:US38666453
申请日:1953-10-16
Applicant: SHELL DEV
Inventor: RAAB WILLIAM J , WHETSTONE RICHARD R
IPC: C07F9/40
CPC classification number: C07F9/4018
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