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1.Process for polymerizing cracked fractions containing beta methyl styrene 失效
Title translation: 用于聚合含有甲基苯乙烯的裂化馏分的方法公开(公告)号:US2770614A
公开(公告)日:1956-11-13
申请号:US22836451
申请日:1951-05-25
Applicant: BRITISH CELANESE
Inventor: HEATON HOWARTH THOMAS , JOHN DOWNING , NAPIER DREWITT JAMES GORDON
IPC: C08F240/00
CPC classification number: C08F240/00
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公开(公告)号:US2730444A
公开(公告)日:1956-01-10
申请号:US24900651
申请日:1951-09-29
Applicant: BRITISH CELANESE
Inventor: ARTHUR HODGE , JOHN DOWNING , NAPIER DREWITT JAMES GORDON
IPC: D21C3/00
CPC classification number: D21C3/003
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公开(公告)号:US2708663A
公开(公告)日:1955-05-17
申请号:US29130852
申请日:1952-06-02
Applicant: BRITISH CELANESE
Inventor: JOHN DOWNING , NAPIER DREWITT JAMES GORDON
IPC: C08F22/36
CPC classification number: C08F22/36
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公开(公告)号:US2420702A
公开(公告)日:1947-05-20
申请号:US59608445
申请日:1945-05-26
Applicant: BRITISH CELANESE
Inventor: NAPIER DREWITT JAMES GORDON , PETER YOUNG DONALD
IPC: C07D209/48 , C07D237/32
CPC classification number: C07D209/48 , C07D237/32
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公开(公告)号:US2825739A
公开(公告)日:1958-03-04
申请号:US37444253
申请日:1953-08-14
Applicant: BRITISH CELANESE
Inventor: JAMES ALLEN SIDNEY , NAPIER DREWITT JAMES GORDON
IPC: C07C205/50 , C07D201/08
CPC classification number: C07C201/12 , C07D201/08 , C07C205/50
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公开(公告)号:US2798542A
公开(公告)日:1957-07-09
申请号:US30981452
申请日:1952-09-16
Applicant: BRITISH CELANESE
Inventor: NAPIER DREWITT JAMES GORDON , ALEC JOHN JOHN , ERNEST SMITH GORDON
CPC classification number: D01D1/06 , B01D1/16 , B01D3/06 , Y10S159/09 , Y10S159/17
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7.Production of textile and other articles from acrylonitrile polymers 失效
Title translation: 从丙烯腈聚合物生产纺织品和其他物品公开(公告)号:US2724634A
公开(公告)日:1955-11-22
申请号:US25719851
申请日:1951-11-19
Applicant: BRITISH CELANESE
Inventor: JOHN DOWNING , NAPIER DREWITT JAMES GORDON
IPC: D01F6/18
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公开(公告)号:US2644818A
公开(公告)日:1953-07-07
申请号:US13870350
申请日:1950-01-14
Applicant: BRITISH CELANESE
Inventor: JOHN DOWNING , NAPIER DREWITT JAMES GORDON
IPC: C08B11/02
CPC classification number: C08B11/02
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公开(公告)号:US2395414A
公开(公告)日:1946-02-26
申请号:US49810043
申请日:1943-08-10
Applicant: BRITISH CELANESE
Inventor: JAMES LINCOLN , NAPIER DREWITT JAMES GORDON
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公开(公告)号:US2799667A
公开(公告)日:1957-07-16
申请号:US30282252
申请日:1952-08-05
Applicant: BRITISH CELANESE
Inventor: NAPIER DREWITT JAMES GORDON , JAMES LINCOLN
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