-
公开(公告)号:US2872331A
公开(公告)日:1959-02-03
申请号:US50379455
申请日:1955-04-25
Applicant: BRITISH CELANESE
Inventor: DENNIS GRADY , HAROLD BATES , WOTHERSPOON FISHER JAMES
IPC: D01F2/30
CPC classification number: D01F2/28
-
公开(公告)号:US2775529A
公开(公告)日:1956-12-25
申请号:US27644152
申请日:1952-03-13
Applicant: BRITISH CELANESE
Inventor: HAROLD BATES , WILLIAM SAMMONS CHARLES , WOTHERSPOON FISHER JAMES
-
公开(公告)号:US2379026A
公开(公告)日:1945-06-26
申请号:US45360142
申请日:1942-08-04
Applicant: BRITISH CELANESE
Inventor: WIGHTON MONCRIEFF ROBERT , HAROLD BATES
IPC: D06M13/188 , D06M13/224 , D06M15/17
CPC classification number: D06M15/17 , D06M13/188 , D06M13/224
-
4.Process of delustering acetone-soluble cellulose acetate textile with a hot soap solution containing hydrogen peroxide 失效
Title translation: 使用含有过氧化氢的热皂液去除丙酮可溶性纤维素乙酸纤维素的方法公开(公告)号:US3031254A
公开(公告)日:1962-04-24
申请号:US53350655
申请日:1955-09-09
Applicant: BRITISH CELANESE
Inventor: DENNIS GRADY , HAROLD BATES , WOTHERSPOON FISHER JAMES
IPC: D06M11/50
-
公开(公告)号:US2775585A
公开(公告)日:1956-12-25
申请号:US35997253
申请日:1953-06-05
Applicant: BRITISH CELANESE
Inventor: HAROLD BATES , WOTHERSPOON FISHER JAMES , RICHARD SMITH JOHN
IPC: C08B3/22
CPC classification number: C08B3/22
-
公开(公告)号:US3040027A
公开(公告)日:1962-06-19
申请号:US67725957
申请日:1957-08-09
Applicant: BRITISH CELANESE
Inventor: HAROLD BATES , FRANK HINDLEY , WLADISLAS POPIOLEK
-
7.Process for making cellulose acetate of low acetyl value by heterogeneous ripening 失效
Title translation: 通过异种成熟制备低乙酰值的醋酸纤维素的方法公开(公告)号:US2856401A
公开(公告)日:1958-10-14
申请号:US52392955
申请日:1955-07-22
Applicant: BRITISH CELANESE
Inventor: WOTHERSPOON FISHER JAMES , HAROLD BATES
IPC: C08B3/24
CPC classification number: C08B3/24
-
公开(公告)号:US2804457A
公开(公告)日:1957-08-27
申请号:US41727254
申请日:1954-03-01
Applicant: BRITISH CELANESE
Inventor: HAROLD BATES , WOTHERSPOON FISHER JAMES , JAMES UPTON EDWARD
CPC classification number: C08B17/02 , B01J19/0013 , B01J19/1862 , B01J2219/00094
-
公开(公告)号:US2739879A
公开(公告)日:1956-03-27
申请号:US25873151
申请日:1951-11-28
Applicant: BRITISH CELANESE
Inventor: HAROLD BATES , WOTHERSPOON FISHER JAMES , JAMES UPTON EDWARD
CPC classification number: B01J19/185 , B01J2219/00094 , C08B17/00
-
-
-
-
-
-
-
-