公开(公告)号：DE2812039A1

公开(公告)日：1979-10-11

申请号：DE2812039

申请日：1978-03-20

Applicant: BASF AG

Inventor： DAEUBLE MANFRED DIPL CHEM DR ,  WEBERNDOERFER VOLKMAR DIPL CHE ,  SCHULZE HANS GUENTER ING GRAD

IPC: D06P1/642 ,  D06P1/645 ,  D06P3/04 ,  D06P3/14 ,  D06P3/24 ,  D06P3/16 ,  D06P3/84 ,  D06P3/852

Abstract: A process for dyeing textile materials, consisting of wool or nylon fibers, with anionic dyes in an aqueous liquor at up to 110 DEG C., wherein dyeing is commenced at a pH of from 7 to 9 and from 0.2 to 5 parts by weight, per 1,000 parts by weight of liquor, of an ester of a saturated C2-C4-carboxylic acid with an alcohol having a tertiary amino group in the 2-position are added at the dyeing temperature to act as a pH regulator.