公开(公告)号：DE3440968A1

公开(公告)日：1986-05-15

申请号：DE3440968

申请日：1984-11-09

Applicant: BASF AG

Inventor： DAUBITZ MANFRED ,  MERTENS HEINRICH DR ,  SCHNEIDER KARL RAINER ,  WIDDER RUDI DR

IPC: D06P1/673 ,  D06P3/14 ,  D06P3/16 ,  D06P1/10 ,  D06P1/62

公开(公告)号：AU606525B2

公开(公告)日：1991-02-07

申请号：AU3522289

申请日：1989-05-26

Applicant: BASF AG

Inventor： GRYCHTOL KLAUS ,  DAUBITZ MANFRED

IPC: D06P3/16 ,  D06P3/24 ,  D06P1/06 ,  D06P3/14 ,  D06P1/10 ,  D06P1/13

Abstract: Process for dyeing natural or synthetic polyamides with 1:1 chromium complexes of sulpho-containing azo or azomethine dyes in an aqueous liquor, wherein the chromium complexes of the dyes are used in the form of their betaines.

公开(公告)号：AU3522289A

公开(公告)日：1989-11-30

申请号：AU3522289

申请日：1989-05-26

Applicant: BASF AG

Inventor： GRYCHTOL KLAUS ,  DAUBITZ MANFRED

IPC: D06P3/16 ,  D06P3/24 ,  D06P1/06 ,  D06P3/14 ,  D06P1/10 ,  D06P1/13

Abstract: Process for dyeing natural or synthetic polyamides with 1:1 chromium complexes of sulpho-containing azo or azomethine dyes in an aqueous liquor, wherein the chromium complexes of the dyes are used in the form of their betaines.

公开(公告)号：DE3818182A1

公开(公告)日：1989-12-07

申请号：DE3818182

申请日：1988-05-28

Applicant: BASF AG

Inventor： GRYCHTOL KLAUS DR ,  DAUBITZ MANFRED

IPC: D06P3/16 ,  D06P3/24

Abstract: Process for dyeing natural or synthetic polyamides with 1:1 chromium complexes of sulpho-containing azo or azomethine dyes in an aqueous liquor, wherein the chromium complexes of the dyes are used in the form of their betaines.

公开(公告)号：PT90599A

公开(公告)日：1989-11-30

申请号：PT9059989

申请日：1989-05-18

Applicant: BASF AG

Inventor： GRYCHTOL KLAUS ,  DAUBITZ MANFRED

IPC: D06P3/16 ,  D06P3/24 ,  D06P3/00

Abstract: Process for dyeing natural or synthetic polyamides with 1:1 chromium complexes of sulpho-containing azo or azomethine dyes in an aqueous liquor, wherein the chromium complexes of the dyes are used in the form of their betaines.