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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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112.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: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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公开(公告)号:US2458818A
公开(公告)日:1949-01-11
申请号:US62778945
申请日:1945-11-09
Applicant: STANDARD OIL DEV CO
Inventor: YOUNG DAVID W
CPC classification number: C07C2/10 , B01J21/00 , B01J21/08 , C07C2521/06 , C07C2521/08
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115.Process for polymerizing olefinic compounds with metal halide-organic acid double salts 失效
Title translation: 用金属卤化物 - 有机酸双盐聚合烯烃化合物的方法公开(公告)号:US2446897A
公开(公告)日:1948-08-10
申请号:US47003042
申请日:1942-12-24
Applicant: STANDARD OIL DEV CO
Inventor: YOUNG DAVID W , KELLOG HENRY B
IPC: C08F10/00
CPC classification number: C08F10/00 , Y10S260/25 , C08F4/16
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公开(公告)号:US2423755A
公开(公告)日:1947-07-08
申请号:US51155643
申请日:1943-11-24
Applicant: STANDARD OIL DEV CO
Inventor: CALFEE JOHN D , YOUNG DAVID W
IPC: C08J5/12
CPC classification number: C08J5/124 , C08J2321/00 , Y10T428/31696 , Y10T428/31837 , Y10T428/31917
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