公开(公告)号：DE4444349A1

公开(公告)日：1996-06-20

申请号：DE4444349

申请日：1994-12-14

Applicant: BASF AG

Inventor： GREINDL THOMAS DR ,  KARL ULRICH DR ,  KROMM ERICH DR ,  POTTHOFF-KARL BIRGIT DR

IPC: C09K3/00 ,  C02F5/12 ,  C11D1/10 ,  C11D3/33 ,  D06P1/647 ,  D06P5/06 ,  C07C229/16

公开(公告)号：AT128043T

公开(公告)日：1995-10-15

申请号：AT91109017

申请日：1991-06-03

Applicant: BASF AG

Inventor： BRUECKMANN RALF DR ,  BURY WILLI ,  DIX JOHANNES PETER DR ,  HERRMANN MANFRED DR ,  DLUGOSCH WALDEMAR ,  KROMM ERICH DR ,  LEITER HERBERT DR ,  ZIMMERMANN NORBERT ,  KERMER WOLF-DIETER DR ,  TAEGER KLAUS DR

IPC: C09K23/08 ,  C09B67/46 ,  C09C3/08 ,  C09D17/00 ,  C09K23/00 ,  C09K23/10 ,  C09K23/12 ,  C09K23/50 ,  C09K23/52 ,  D06M13/02 ,  D06M13/192 ,  D06M13/248 ,  D06M13/256 ,  D06M15/01 ,  D06P1/653 ,  B01F17/00 ,  B01F17/52 ,  B01F17/12 ,  B01F17/50 ,  B01F17/08

Abstract: A dispersant having improved bioelimination capacity or biodegradability for use in dye and pigment formulations, as a tanning aid, in plastics manufacture and in crop protection formulations is characterised by a content of 3 to 50 % by weight of one or more aromatic or long-chain aliphatic carboxylic acids, salts thereof or anhydrides thereof, or a mixture of these.

公开(公告)号：DE4216316A1

公开(公告)日：1993-11-18

申请号：DE4216316

申请日：1992-05-16

Applicant: BASF AG

Inventor： BECKMANN EBERHARD DR ,  BRUECKMANN RALF DR ,  DIX JOHANNES PETER DR ,  FREYBERG PETER DR ,  KROMM ERICH DR

IPC: C09K23/42 ,  C07C233/18 ,  C07C235/08 ,  C09K23/22 ,  C11D1/52 ,  D06L1/12 ,  D06M13/17 ,  D06M13/402 ,  D06M13/41 ,  D06M13/419 ,  D06P1/607 ,  D06P1/649 ,  C07C233/20 ,  B01F17/22

Abstract: Use of tertiary amides I where R is a straight-chain or branched C5-C17-alkyl or -alkenyl radical, R is a straight-chain or branched C3-C6-alkyl radical, R to R are independently of one another hydrogen, methyl or ethyl, and n is from 3 to 15, as low foaming wetting agents in the textile industry.

公开(公告)号：DE59106508D1

公开(公告)日：1995-10-26

申请号：DE59106508

申请日：1991-06-03

Applicant: BASF AG

Inventor： BRUECKMANN RALF DR ,  BURY WILLI ,  DIX JOHANNES PETER DR ,  HERRMANN MANFRED DR ,  DLUGOSCH WALDEMAR ,  KROMM ERICH DR ,  LEITER HERBERT DR ,  ZIMMERMANN NORBERT ,  KERMER WOLF-DIETER DR ,  TAEGER KLAUS DR

IPC: C09K23/08 ,  C09B67/46 ,  C09C3/08 ,  C09D17/00 ,  C09K23/00 ,  C09K23/10 ,  C09K23/12 ,  C09K23/50 ,  C09K23/52 ,  D06M13/02 ,  D06M13/192 ,  D06M13/248 ,  D06M13/256 ,  D06M15/01 ,  D06P1/653 ,  B01F17/00 ,  B01F17/52 ,  B01F17/12 ,  B01F17/50 ,  B01F17/08

Abstract: A dispersant having improved bioelimination capacity or biodegradability for use in dye and pigment formulations, as a tanning aid, in plastics manufacture and in crop protection formulations is characterised by a content of 3 to 50 % by weight of one or more aromatic or long-chain aliphatic carboxylic acids, salts thereof or anhydrides thereof, or a mixture of these.

公开(公告)号：DE4230870A1

公开(公告)日：1994-03-17

申请号：DE4230870

申请日：1992-09-16

Applicant: BASF AG

Inventor： WAGENMANN HENRIC DR ,  BAUS ULF DR ,  BECKMANN EBERHARD DR ,  KROMM ERICH DR

IPC: D06P1/22 ,  D06P1/651 ,  D06P3/60 ,  D06P1/62

Abstract: A process is disclosed for dyeing and printing textile materials made of cellulose fibers or of cellulose fibers mixed with other fibers, by immersion in an aqueous medium at pH values higher than 12, containing vattable dyes in the presence of cyclic compounds which contain at least once the structural unit (I) in the ring of the molecule as reducing agents, then by dyeing in the usual manner.

公开(公告)号：DE4101968A1

公开(公告)日：1992-07-30

申请号：DE4101968

申请日：1991-01-24

Applicant: BASF AG

Inventor： VESCIA MICHELE DR ,  KROMM ERICH DR

IPC: D06P1/52 ,  D06P3/60 ,  D06P3/82

Abstract: The continuous dyeing of textiles based on cellulose and/or polyester fibre comprises pad-dyeing with aq. baths contg. vat dyes and/or dispersion dyes and copolymers of (meth)acrylic acid and (meth)acrylamide (I) as antimigration agents, followed by drying and fixing the dye. The novelty is that the aq. dye bath also contains 0.5-20 pts.wt. epsilon-caprolactam (II) to 100 pts.wt. copolymer. Pref. (I) is a copolymer of 60-80 wt.% acrylic acid and 40-20 wt.% acrylamide, with K value 100-160; the bath contains 2-60 g/l dyestuff, 1-2 g/l (I) and 5-10 pts.wt. (II) (to 100 pts.wt. I); drying temp. is 80-120 deg.C and fixing temp. (for dispersion dyes) is 180-220 deg.C. USE/ADVANTAGE - (II) is useful in aq. pad-dyeing baths as an additive for preventing the formation of interfering deposits on the idler rolls in the drying unit (claimed). No deposits are formed on the rollers even after drying large amts. of fabric, so that equipment cleaning costs are greatly reduced and there are no spots on the dyed mater

公开(公告)号：DE59307838D1

公开(公告)日：1998-01-29

申请号：DE59307838

申请日：1993-05-07

Applicant: BASF AG

Inventor： BECKMANN EBERHARD DR ,  BRUECKMANN RALF DR ,  DIX JOHANNES PETER DR ,  FREYBERG PETER DR ,  KROMM ERICH DR

IPC: C09K23/42 ,  C07C233/18 ,  C07C235/08 ,  C09K23/22 ,  C11D1/52 ,  D06L1/12 ,  D06M13/17 ,  D06M13/402 ,  D06M13/41 ,  D06M13/419 ,  D06P1/607 ,  D06P1/649

Abstract: Use of tertiary amides I where R is a straight-chain or branched C5-C17-alkyl or -alkenyl radical, R is a straight-chain or branched C3-C6-alkyl radical, R to R are independently of one another hydrogen, methyl or ethyl, and n is from 3 to 15, as low foaming wetting agents in the textile industry.

公开(公告)号：AT161300T

公开(公告)日：1998-01-15

申请号：AT93107418

申请日：1993-05-07

Applicant: BASF AG

Inventor： BECKMANN EBERHARD DR ,  BRUECKMANN RALF DR ,  DIX JOHANNES PETER DR ,  FREYBERG PETER DR ,  KROMM ERICH DR

IPC: C09K23/42 ,  C07C233/18 ,  C07C235/08 ,  C09K23/22 ,  C11D1/52 ,  D06L1/12 ,  D06M13/17 ,  D06M13/402 ,  D06M13/41 ,  D06M13/419 ,  D06P1/607 ,  D06P1/649

Abstract: Use of tertiary amides I where R is a straight-chain or branched C5-C17-alkyl or -alkenyl radical, R is a straight-chain or branched C3-C6-alkyl radical, R to R are independently of one another hydrogen, methyl or ethyl, and n is from 3 to 15, as low foaming wetting agents in the textile industry.

公开(公告)号：DE4338489A1

公开(公告)日：1995-05-18

申请号：DE4338489

申请日：1993-11-11

Applicant: BASF AG

Inventor： BAUS ULF DR ,  BECKMANN EBERHARD DR ,  KROMM ERICH DR ,  WAGENMANN HENRIC DR ,  RYS PAUL PROF ,  MARTE WALTER ,  KLAUS ALFRED J DR ,  MEYER ULRICH DR

IPC: D06P1/22 ,  D06P1/30 ,  D06P1/52 ,  D06P1/651 ,  D06P3/60 ,  D06P5/20 ,  D06M10/00 ,  D06P3/85

Abstract: In dyeing and printing cellulose (mixed) fibre textile with vat and/or sulphur dye (I) in aq. medium in the presence of endiols (II) as reducing agent and alkali and finishing in the usual way, the novelty is that (I) is reduced in the presence of free radical initiator (III) and/or the textile is irradiated with gamma rays before or during redn. of (I).

公开(公告)号：DK0463401T3

公开(公告)日：1995-11-06

申请号：DK91109017

申请日：1991-06-03

Applicant: BASF AG

Inventor： DIX JOHANNES PETER DR ,  BRUECKMANN RALF DR ,  BURY WILLI ,  HERRMANN MANFRED DR ,  DLUGOSCH WALDEMAR ,  KROMM ERICH DR ,  LEITER HERBERT DR ,  ZIMMERMANN NORBERT ,  KERMER WOLF-DIETER DR ,  TAEGER KLAUS DR

IPC: C09K23/08 ,  C09B67/46 ,  C09C3/08 ,  C09D17/00 ,  C09K23/00 ,  C09K23/10 ,  C09K23/12 ,  C09K23/50 ,  C09K23/52 ,  D06M13/02 ,  D06M13/192 ,  D06M13/248 ,  D06M13/256 ,  D06M15/01 ,  D06P1/653 ,  B01F17/00 ,  B01F17/52

Abstract: A dispersant having improved bioelimination capacity or biodegradability for use in dye and pigment formulations, as a tanning aid, in plastics manufacture and in crop protection formulations is characterised by a content of 3 to 50 % by weight of one or more aromatic or long-chain aliphatic carboxylic acids, salts thereof or anhydrides thereof, or a mixture of these.