公开(公告)号：AU3423197A

公开(公告)日：1998-02-26

申请号：AU3423197

申请日：1997-08-18

Applicant: BASF AG

Inventor： KESSEL KNUT ,  PATSCH MANFRED ,  HERRMANN MANFRED ,  REINER KURT ,  JESSEN JORG ,  WIESENFELDT MATTHIAS

IPC: C09B67/24 ,  C09D5/00 ,  C09D139/06 ,  C14C11/00 ,  D06P1/52 ,  D06P3/30 ,  D06P3/32 ,  D21H21/28 ,  C08K5/42 ,  C08L31/04 ,  C08L39/06 ,  C09B45/16 ,  C09B45/20

Abstract: Liquid or solid mixtures of sulphonated 1:2-metal complex dyes, which contain little salt, and poly-N-vinylpyrrolidone (PVP) or copolymers (co-PVP) of N-vinylpyrrolidone and vinyl acetate, are claimed.