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61.
公开(公告)号:US2638445A
公开(公告)日:1953-05-12
申请号:US59227445
申请日:1945-05-05
Applicant: STANDARD OIL DEV CO
Inventor: YOUNG DAVID W , SMYERS WILLIAM H , SPARKS WILLIAM J
IPC: C08F8/34
CPC classification number: C08F8/36 , C08F8/30 , C08F2800/20 , C08F2810/50 , C08F212/08 , C08F210/02 , C08F8/38 , C08F210/06
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62.Process for preparing isoolefindiolefin copolymers of uniform average composition 失效
Title translation: 制备均匀平均组成的异吲哚二烯共聚物的方法公开(公告)号:US2583504A
公开(公告)日:1952-01-22
申请号:US68214446
申请日:1946-07-08
Applicant: STANDARD OIL DEV CO
Inventor: YOUNG DAVID W , SPARKS WILLIAM J , GARBER JOHN D
IPC: C08F36/04
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63.
公开(公告)号:US2561796A
公开(公告)日:1951-07-24
申请号:US70894646
申请日:1946-11-09
Applicant: STANDARD OIL DEV CO
Inventor: HOLLYDAY JR WILLIAM C , SPARKS WILLIAM J
IPC: C08F36/04 , C08F212/14
CPC classification number: C08F212/14 , C08F36/04 , C08F4/06
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公开(公告)号:US2560492A
公开(公告)日:1951-07-10
申请号:US57689445
申请日:1945-02-08
Applicant: STANDARD OIL DEV CO
Inventor: SPARKS WILLIAM J , YOUNG DAVID W
CPC classification number: C08F212/12 , C08F36/04 , C08F212/14 , C08F236/04 , C08F236/045 , C08F4/06
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公开(公告)号:US2549538A
公开(公告)日:1951-04-17
申请号:US61272245
申请日:1945-08-25
Applicant: STANDARD OIL DEV CO
Inventor: SPARKS WILLIAM J , YOUNG DAVID W
IPC: C08F8/50
CPC classification number: C08F8/50 , Y10S260/43 , C08F112/08
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66.
公开(公告)号:US2491525A
公开(公告)日:1949-12-20
申请号:US53718644
申请日:1944-12-29
Applicant: STANDARD OIL DEV CO
Inventor: SPARKS WILLIAM J , YOUNG DAVID W
CPC classification number: C08F210/10 , B29C47/0021 , B29C47/02 , B32B27/00 , C08J5/124 , C08J5/18 , C08J2323/22 , C08J2325/08 , C08L23/22 , C08L91/06 , H01B3/441 , H01B3/442 , Y10T428/26 , C08F212/08 , C08F2500/26
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公开(公告)号:US2491350A
公开(公告)日:1949-12-13
申请号:US58091845
申请日:1945-03-03
Applicant: STANDARD OIL DEV CO
Inventor: YOUNG DAVID W , SPARKS WILLIAM J
IPC: C08G63/199 , C08G67/00 , C10L1/198
CPC classification number: C10M1/08 , C08G63/199 , C08G67/00 , C10L1/1983 , C10M2209/00 , C10M2209/02 , C10M2209/10 , C10M2209/102 , C10M2229/045 , C10M2229/046 , C10M2229/047 , C10M2229/048 , C10N2240/10 , C10N2240/12 , C10N2240/121 , C10N2240/14 , C10N2250/10
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68.Tough, flexible, polyamide resinhydrocarbon resin compositions 失效
Title translation: 坚韧,柔性,聚酰胺树脂烃树脂组合物公开(公告)号:US2468534A
公开(公告)日:1949-04-26
申请号:US56490044
申请日:1944-11-23
Applicant: STANDARD OIL DEV CO
Inventor: YOUNG DAVID W , SPARKS WILLIAM J
IPC: C08L77/08
CPC classification number: C08L77/08
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公开(公告)号:US2468516A
公开(公告)日:1949-04-26
申请号:US61039245
申请日:1945-08-11
Applicant: STANDARD OIL DEV CO
Inventor: RAPHAEL ROSEN , SPARKS WILLIAM J
CPC classification number: C10M1/08 , C10M2201/041 , C10M2201/042 , C10M2201/062 , C10M2207/125 , C10M2207/129 , C10M2207/40 , C10M2207/404 , C10M2209/082 , C10M2213/00 , C10M2213/04 , C10M2213/06 , C10M2217/00 , C10M2217/02 , C10M2217/022 , C10M2217/04
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公开(公告)号:US2460041A
公开(公告)日:1949-01-25
申请号:US63649945
申请日:1945-12-21
Applicant: STANDARD OIL DEV CO
Inventor: SPARKS WILLIAM J , YOUNG DAVID W
CPC classification number: C10M1/08 , C10M2207/125 , C10M2207/129 , C10M2225/041 , C10M2229/02 , C10M2229/05 , C10N2230/12 , C10N2250/10
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