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1.发明授权Polyacrylonitrile textile materials dyed with a quaternized benzothiazole azo dye 失效聚丙烯腈纤维素材料与季戊四醇唑烷偶氮染料
公开(公告)号：US3508856A
公开(公告)日：1970-04-28
申请号：US3508856D
申请日：1966-08-24
Applicant: BASF AG
Inventor： HENSEL HANS RUPRECHT , ROSENKRANZ MAGNUS
IPC: C09B29/033 , C09B44/20 , C09B27/00 , C09B45/48 , D06P3/70
CPC classification number: C09B44/20 , C09B29/0025 , Y10S8/927
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公开(公告)号：DE1268580B
公开(公告)日：1968-05-22
申请号：DE1268580
申请日：1961-03-09
Applicant: BASF AG
Inventor： HENSEL DR WALTER , ROSENKRANZ MAGNUS
IPC: D06P1/22
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公开(公告)号：BE618888A
公开(公告)日：1962-12-14
申请号：BE618888
申请日：1962-06-13
Applicant: BASF AG
Inventor： HENSEL WALTER , ROSENKRANZ MAGNUS
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公开(公告)号：DE1264388B
公开(公告)日：1968-03-28
申请号：DEB0069169
申请日：1962-10-10
Applicant: BASF AG
Inventor： KRALLMANN REINHOLD , ROSENKRANZ MAGNUS
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公开(公告)号：DE1240808B
公开(公告)日：1967-05-24
申请号：DEB0070755
申请日：1963-02-15
Applicant: BASF AG
Inventor： TARTTER DR ARNOLD , FEDERKIEL WILHELM , HAUEISEN FRIEDRICH , ROSENKRANZ MAGNUS , STRITZKER GERHARD
IPC: C09B47/32
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Patent Agency Ranking
公开(公告)号：CA748777A
公开(公告)日：1966-12-20
申请号：CA748777D
Applicant: BASF AG
Inventor： TARTTER ARNOLD , FEDERKIEL WILHELM , HAUEISEN FRIEDRICH , ROSENKRANZ MAGNUS , STRITZKER GERHARD
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公开(公告)号：DE1133696B
公开(公告)日：1962-07-26
申请号：DEB0062420
申请日：1961-05-09
Applicant: BASF AG
Inventor： HENSEL DR WALTER , ROSENKRANZ MAGNUS , GRASER DR FRITZ
IPC: C09B1/42
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公开(公告)号：DE1114162B
公开(公告)日：1961-09-28
申请号：DEB0057213
申请日：1960-03-25
Applicant: BASF AG
Inventor： GEHM DR ROBERT , DEHNERT DR JOHANNES , ROSENKRANZ MAGNUS
IPC: C07D409/12 , D06L3/12
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公开(公告)号：GB1046194A
公开(公告)日：1966-10-19
申请号：GB560864
申请日：1964-02-11
Applicant: BASF AG
Inventor： TARTTER ARNOLD , FEDERKIEL WILHELM , HAUEISEN FRIEDRICH , ROSENKRANZ MAGNUS , STRITZKER GERHARD
IPC: C09B47/32
Abstract: Water-soluble phthalocyanine dyes of the formula wherein Pc is the radical of a metal-free or metalliferous phthalocyanine, X is a divalent radical necessary to complete a heterocyclic ring, Y is an organic or inorganic anion and m is an integer from 1-6 are employed to dye textile materials of cellulose. They may be prepared as described in German Specification 1,097,596. Preferred heterocyclic rings are pyrrolidone, piperidine, hexamethyleneimine and morpholine. A number of dyes are specified.ALSO:Textile materials of natural or regenerated cellulose are dyed and/or printed with acid aqueous liquors or pastes containing water-soluble phthalocyanine dyes of the formula wherein Pc is the radical of a metal-free or metal-containing phthalocyanine, X is a divalent radical necessary to complete a heterocyclic ring, Y is an organic or inorganic anion and m is a integer between 1 and 6. The heterocycles completed by X are preferably pyrrolidine, piperidine, hexamethyleneimine or morpholine. The dye liquor preferably has a pH of 3-4, for which purpose acids may be added, and may contain neutral salts and other usual auxiliaries. Dyeing may be effected by the exhaust process or by the pad-steam, pad-hot air or pad-batch method. Printing may be carried out using an emulsion print paste. Examples of dyeing materials of cotton and spun rayon are given.
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公开(公告)号：FR1415977A
公开(公告)日：1965-10-29
申请号：FR993361
申请日：1964-10-30
Applicant: BASF AG
Inventor： POMMER HORST , STILZ WALTER , HANTGE HARTMUT , ROSENKRANZ MAGNUS
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