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公开(公告)号:US2638415A
公开(公告)日:1953-05-12
申请号:US6754648
申请日:1948-12-27
Applicant: CELANESE CORP
Inventor: EDWARD JONES JOHN , RICHARD STOTT REGINALD
IPC: D21C1/10
CPC classification number: D21C1/10
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2.Manufacture of cellulose derivatives and other colloidal substances 失效
Title translation: 纤维素衍生物和其他胶体物质的制造公开(公告)号:US2208637A
公开(公告)日:1940-07-23
申请号:US20858638
申请日:1938-05-18
Applicant: CELANESE CORP
Inventor: EDWARD JONES JOHN , YOUNG DAVIES JAMES , FRANCIS NEILSON JOHN
IPC: C08B3/28
CPC classification number: C08B3/28
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公开(公告)号:US2122572A
公开(公告)日:1938-07-05
申请号:US12752337
申请日:1937-02-24
Applicant: CELANESE CORP
Inventor: EDWARD JONES JOHN , CHARLES COX ARTHUR
IPC: C08B1/02
CPC classification number: C08B1/02
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公开(公告)号:US2107537A
公开(公告)日:1938-02-08
申请号:US70750434
申请日:1934-01-20
Applicant: CELANESE CORP
Inventor: EDWARD JONES JOHN , ROBERT JOHNSTON DAVID
IPC: B01D11/02
CPC classification number: B01D11/023
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5.
公开(公告)号:US2031657A
公开(公告)日:1936-02-25
申请号:US58428631
申请日:1931-12-31
Applicant: CELANESE CORP
Inventor: EDWARD JONES JOHN
IPC: D06P1/651
CPC classification number: D06P1/65143
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6.An alkyl cellulose stabilized with an n, n, dialkylated diamine 失效
Title translation: 用n,n,二烷基化二胺稳定的烷基纤维素公开(公告)号:US2438975A
公开(公告)日:1948-04-06
申请号:US56601944
申请日:1944-11-30
Applicant: CELANESE CORP
Inventor: EDWARD JONES JOHN
IPC: C08K5/17 , C09D101/28
CPC classification number: C09D101/28 , C08K5/17 , C08L1/28
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7.Manufacture of cellulose derivatives having affinity for acid dyestuffs 失效
Title translation: 对酸性染料具有亲和力的纤维素衍生物的制造公开(公告)号:US2348305A
公开(公告)日:1944-05-09
申请号:US34729640
申请日:1940-07-24
Applicant: CELANESE CORP
Inventor: CHARLES OLPIN HENRY , ALFRED GIBSON SYDNEY , EDWARD JONES JOHN
IPC: C08B3/14
CPC classification number: C08B3/14
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公开(公告)号:US2095334A
公开(公告)日:1937-10-12
申请号:US5739836
申请日:1936-01-03
Applicant: CELANESE CORP
Inventor: EDWARD JONES JOHN
IPC: C08B3/22
CPC classification number: C08B3/22
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