公开(公告)号：DE1619362A1

公开(公告)日：1970-03-12

申请号：DE1619362

申请日：1967-03-11

Applicant: BASF AG

Inventor： FEDERKIEL WILHELM ,  BAUMANN DR HANS ,  ROBERT MUELLER DR KARL

IPC: C09B23/16 ,  C09B26/04 ,  D06P3/24

公开(公告)号：GB1153565A

公开(公告)日：1969-05-29

申请号：GB4487566

申请日：1966-10-07

Applicant: BASF AG

Inventor： KRALLMANN REINHOLD ,  DAUBACH EWALD ,  FEDERKIEL WILHELM

IPC: D06P1/52 ,  D06P1/66

Abstract: 1,153,565. Preventing dye migration. BADISCHE ANILIN - & SODA - FABRIK A.G. 7 Oct., 1966 [9 Oct., 1965], No. 44875/66. Heading D1B. Dye migration in pad dyeing of fibrous material with vat, disperse and/or fixing dyes is prevented by applying before, during or immediately after the padding in of the dye a cationic polymer which is a polymer or copolymer of a vinylimidazole or ethyleneimine polymer or a salt or quaternary ammonium compound of such a polymer or copolymer. In particular poly - N - vinylimidazole is particularly advantageous as are the quaternary ammonium compounds of polyethyleneimine in which up to 20% of the nitrogen atoms have been quatenized. Preferably the cationic polymer is applied together with the dye by dissolving in the padding liquid. In examples cotton, rayon, polyester, cellulose triacetate, nylon, and mixtures of polyester/cotton and polyester/rayon materials are dyed. 2.5 to 200% by weight of polymer with reference to the dye is preferably used. Specified compositions for use in the above process are referred to.

公开(公告)号：DE1419180A1

公开(公告)日：1969-02-27

申请号：DE1419180

申请日：1957-11-16

Applicant: BASF AG

Inventor： CURT SCHUSTER DR ,  ARNOLD TARTTER DR ,  ERICH STOECKL DR ,  JULIUS EISELE DR ,  FEDERKIEL WILHELM ,  ROBERT GEHM DR ,  FRITZ GRASER DR ,  WERNER ROHLAND DR

IPC: D06P3/66

公开(公告)号：DE1444189A1

公开(公告)日：1968-10-10

申请号：DE1444189

申请日：1962-08-29

Applicant: BASF AG

Inventor： JULIUS EISELE DR ,  FEDERKIEL WILHELM ,  GUENTER LANGE DR

IPC: C08F10/00 ,  D06P3/52

公开(公告)号：DE1276595B

公开(公告)日：1968-09-05

申请号：DEB0077477

申请日：1964-07-01

Applicant: BASF AG

Inventor： BAUMANN DR HANS ,  FEDERKIEL WILHELM

IPC: C09B43/08 ,  D06P1/12 ,  D06P1/32 ,  D06P3/56

公开(公告)号：DE1259834B

公开(公告)日：1968-02-01

申请号：DEB0078301

申请日：1964-08-28

Applicant: BASF AG

Inventor： FEDERKIEL WILHELM ,  RICHTER PETER

IPC: C09B43/08 ,  D06P1/12 ,  D06P1/32 ,  D06P3/56

公开(公告)号：DE1253666B

公开(公告)日：1967-11-09

申请号：DEB0074778

申请日：1963-12-21

Applicant: BASF AG

Inventor： BAUMANN DR HANS ,  FEDERKIEL WILHELM

IPC: C09B43/08 ,  D06P1/12 ,  D06P1/32 ,  D06P3/56

公开(公告)号：DE1239465B

公开(公告)日：1967-04-27

申请号：DEB0072955

申请日：1963-08-01

Applicant: BASF AG

Inventor： FEDERKIEL WILHELM ,  GEHM DR ROBERT ,  KUNDE DR JOACHIM ,  MAIER DR KARL

IPC: C08K5/3462

公开(公告)号：FR1465844A

公开(公告)日：1967-01-13

申请号：FR45648

申请日：1966-01-12

Applicant: BASF AG

Inventor： KRALLMANN REINHOLD ,  FEDERKIEL WILHELM ,  FAULHABER GERHARD

IPC: C08K5/00 ,  C08L39/06 ,  D06P1/44

Abstract: Cellulosic fibrous material is coloured or printed with non-metallic pigments (i.e. pigments which do not behave as free metal or metal alloys) by treating the material in the absence of strongly anionic substances with a) an aqueous solution, emulsion or suspension of a salt or quaternary ammonium compound of a polymer or copolymer of a vinylinidazole and with b) an aqueous non-metallic pigment dispersion containing a cation-active nonionic or weakly anion-active dispersing agent the treatment with the non-metallic pigment being simultaneous with or subsequent to treatment with the vinylinidazole compounds.

公开(公告)号：DE1228585B

公开(公告)日：1966-11-17

申请号：DEB0066629

申请日：1962-03-31

Applicant: BASF AG

Inventor： LANGE DR GUENTER ,  WIPPEL DR HANS GUENTER ,  FEDERKIEL WILHELM

IPC: C09B29/08 ,  D06P1/18 ,  D06P1/642