公开(公告)号：AU4017993A

公开(公告)日：1993-12-16

申请号：AU4017993

申请日：1993-06-11

Applicant: BASF AG

Inventor： GREIF NORBERT ,  OPPENLAENDER KNUT ,  BIRKHOFER HERMANN ,  WEGNER BRIGITTE ,  DIX JOHANNES PETER

IPC: C07D309/10 ,  C14C3/08 ,  C14C3/26 ,  D06P3/32 ,  D06P3/30 ,  D06P1/00 ,  C09B57/00

Abstract: The invention relates to a process for tanning leather by using compounds of the general formula I where m is 0 or 1 and the radicals R are independently of each other C1-C18-alkyl, which may be substituted by hydroxyl or carboxyl and/or interrupted by oxygen atoms, or else one of the radicals R is a radical of the formula where R is alkylene, which may be substituted by hydroxyl and/or interrupted by oxygen atoms.

公开(公告)号：CA2096307C

公开(公告)日：1998-11-03

申请号：CA2096307

申请日：1993-05-14

Applicant: BASF AG

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

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 ,  C07C233/17

Abstract: Tertiary amides useful as low-foam wetting agents in the textile industry have the formula (I): (see fig. I) where R1 is straight-chain or branched C5-C17-alkyl or -alkenyl; R2 is straight-chain or branched C3-C6-alkyl; R3, R4 and R5 are each independently of the others hydrogen, methyl or ethyl, with the proviso that R3, R4 and R5 are not simultaneously hydrogen when the number of carbon atoms of R1 and R2 or R2, R3, R4 and R5 is at least 17 or when the number of carbon atoms of R1, R3, R4 and R5 is at least 16, and n is from 3 to 15.

公开(公告)号：AU5003196A

公开(公告)日：1996-10-02

申请号：AU5003196

申请日：1996-03-04

Applicant: BASF AG

Inventor： DANISCH PETER ,  DIX JOHANNES PETER ,  DENZINGER WALTER ,  KISTENMACHER AXEL ,  KNEIP MICHAEL ,  MULLER HANS-JOACHIM ,  ROSCH JOACHIM ,  SCHORNICK GUNNAR

IPC: C08F210/14 ,  C08F222/00 ,  C08F255/02 ,  C08F290/04 ,  C09B67/46 ,  C09D17/00 ,  C09K23/52 ,  C14C9/00

Abstract: Aqueous solutions or aqueous emulsions of copolymers are obtainable by copolymerization of(a) from 20 to 95 mol % of at least one monoethylenically unsaturated C4-C12-dicarboxylic acid or the anhydride thereof with(b) from 5 to 80 mol % of at least one branched oligomer or polymer which has a vinyl, vinylidene or alkylvinylene terminal group and is of at least 9 carbon atoms and(c) from 0 to 50 mol % of at least one further monoethylenically unsaturated compound which is copolymerizable with the monomers (a) and (b)and contain from 0.5 to 70% by weight, based on the total amount of the solutions or emulsions, of these copolymers. These copolymer solutions or emulsions are suitable as leather assistants and as dispersants for pigments.

公开(公告)号：DK168635B1

公开(公告)日：1994-05-09

申请号：DK358888

申请日：1988-06-29

Applicant: BASF AG

Inventor： KOWARSCH HEINRICH ,  DIX JOHANNES PETER

IPC: C09B29/42 ,  C09B29/44 ,  C09B67/22 ,  C09D11/02 ,  C09D11/037

Abstract: Colourant mixtures containing isoquinolineazo pigments of the formula I where X is chlorine, bromine, C1-C4-alkoxy or nitro, n is 1, 2 or 3, and the ring A may be substituted, and isoquinolineazo dyes of the formula II where Y is C6-C20-alkoxy which may be interrupted by one or more oxygen atoms, and the ring B may be substituted. Also described are novel isoquinolineazo dyes of the abovementioned formula II.

公开(公告)号：MX9303342A

公开(公告)日：1994-01-31

申请号：MX9303342

申请日：1993-06-03

Applicant: BASF AG

Inventor： WERNER BRIGITTE ,  DIX JOHANNES PETER ,  GREIF NORBERT ,  OPPENLAENDER KNUT ,  BIRKHOFER HERMANN

IPC: C07D309/10 ,  C14C3/08 ,  C14C3/26 ,  C14C3/02

Abstract: The invention relates to a process for tanning leather by using compounds of the general formula I where m is 0 or 1 and the radicals R are independently of each other C1-C18-alkyl, which may be substituted by hydroxyl or carboxyl and/or interrupted by oxygen atoms, or else one of the radicals R is a radical of the formula where R is alkylene, which may be substituted by hydroxyl and/or interrupted by oxygen atoms.

公开(公告)号：BR9302293A

公开(公告)日：1994-01-11

申请号：BR9302293

申请日：1993-06-11

Applicant: BASF AG

Inventor： GREIF NORBERT ,  OPPENLAENDER KNUT ,  BIRKHOFER HERMANN ,  WEGNER BRIGITTE ,  DIX JOHANNES PETER

IPC: C07D309/10 ,  C14C3/08 ,  C14C3/26 ,  C07D309/12

Abstract: The invention relates to a process for tanning leather by using compounds of the general formula I where m is 0 or 1 and the radicals R are independently of each other C1-C18-alkyl, which may be substituted by hydroxyl or carboxyl and/or interrupted by oxygen atoms, or else one of the radicals R is a radical of the formula where R is alkylene, which may be substituted by hydroxyl and/or interrupted by oxygen atoms.

公开(公告)号：NO910795A

公开(公告)日：1991-08-29

申请号：NO910795

申请日：1991-02-27

Applicant: BASF AG

Inventor： FIKENTSCHER ROLF ,  OPPENLAENDER KNUT ,  DIX JOHANNES PETER ,  SAGER WILFRIED ,  VOGEL HANS-HENNING ,  ELFERS GUENTHER

IPC: B01D17/05 ,  B01F17/00 ,  C08G65/48 ,  C08G71/00 ,  C08G71/02 ,  C08G71/04 ,  C10G33/04

CPC classification number: C08G71/00 ,  B01F17/005

公开(公告)号：NO910399L

公开(公告)日：1991-08-05

申请号：NO910399

申请日：1991-02-01

Applicant: BASF AG

Inventor： FIKENTSCHER ROLF ,  OPPENLAENDER KNUT ,  DIX JOHANNES PETER ,  SAGER WILFRIED ,  VOGEL HANS-HENNING ,  BARTHOLD KLAUS ,  ELFERS GUENTHER

IPC: B01D17/04 ,  B01D17/05

Abstract: Trialkanolamine polyethers, obtainable by condensing tri-alkanolamine(s) in the presence of (hypo)phosphorus acid, are useful as demulsifiers in 0/W emulsion. The trialkanolamines are of formula (I), where R1-R3 = 1,2-(2-4C)alkylene.

公开(公告)号：NO910399D0

公开(公告)日：1991-02-01

申请号：NO910399

申请日：1991-02-01

Applicant: BASF AG

Inventor： FIKENTSCHER ROLF ,  OPPENLAENDER KNUT ,  DIX JOHANNES PETER ,  SAGER WILFRIED ,  VOGEL HANS-HENNING ,  BARTHOLD KLAUS ,  ELFERS GUENTHER

IPC: B01D17/04 ,  B01D17/05 ,  C10G33/04

Abstract: Trialkanolamine polyethers, obtainable by condensing tri-alkanolamine(s) in the presence of (hypo)phosphorus acid, are useful as demulsifiers in 0/W emulsion. The trialkanolamines are of formula (I), where R1-R3 = 1,2-(2-4C)alkylene.

公开(公告)号：PT91609A

公开(公告)日：1990-03-30

申请号：PT9160989

申请日：1989-08-31

Applicant: BASF AG

Inventor： DIX JOHANNES PETER ,  STEENKEN-RICHTER INGRID

IPC: C08G18/08 ,  C08G18/48 ,  C08G18/50 ,  C08G18/71 ,  C08G18/83 ,  C08G59/14 ,  C08G63/685 ,  C08G64/00 ,  C08G64/12 ,  C08G65/28 ,  C08G65/32 ,  C08G69/48 ,  C08G71/00 ,  D06P1/52 ,  D06P3/52 ,  D06P3/66 ,  D06P5/08 ,  D06M13/46

Abstract: Quaternised condensation products composed of… A) a precondensate composed of one or more trialkanolamines I … … (R -R = C2-C4-1,2-alkylene> B> a) a carboxylic acid or its derivatives IIa … … [n = 0 or 1; R and R = OH (except for n = 0), C1-C8-alkoxy (optionally bonded to a 5- or 6-membered ring for n = 0), Cl or Br; R = a C1-C50-alkylene group (optionally interrupted by one or more non-adjacent oxygen atoms)]… b) a carboxamide IIb … … [m, n and r = 0 or 1; R = H or C1-C4-alkyl; R = H, C1-C25-alkyl, C2-C25-alkenyl or Ph (optionally substituted by C1-C4-alkyl, C1-C4-alkoxy, F, Cl or Br)]… c) an epihalohydrin IIc … … d) a monofunctional compound IId… R -Y IId… [R = C1-C25-alkyl, C2-C25-alkenyl, Ph (optionally substituted by C1-C4-alkyl, C1-C4-alkoxy, F, Cl or Br); Y = isocyanate, OCONHR or glycidyloxy]… e) a bifunctional compound IIe… Z -R -Z IIe… [R = a C1-C50-alkylene group (optionally interrupted by one or more non-adjacent oxygen atoms and optionally containing one or more vicinal hydroxyl groups); Z and Z = Cl, Br, isocyanate, NH-COOR , glycidyloxy or OR ]… C) a benzyl halide III … …… These products are used as post-treatment agents for the fixation of dyes and prints on textile materials containing cellulose fibres which have been dyed or printed with reactive dyes.