公开(公告)号：AU3695097A

公开(公告)日：1998-02-10

申请号：AU3695097

申请日：1997-07-14

Applicant: BASF AG

Inventor： BECKMANN EBERHARD ,  KRUGER RUDOLF ,  KARL ULRICH ,  TRITSCHLER CLAUS

IPC: D06P1/62 ,  C07C309/08 ,  C07C309/14 ,  C07C313/04 ,  D06P3/54 ,  D06P5/04 ,  D06P5/06 ,  D06P5/10

Abstract: A process for reduction clearing dyed or printed polyester textiles, which comprises adding, to an acidic dyeing liquor or a wash bath, an aftertreatment composition comprising as componentsa) at least one compound of the formula (I)where A is NR 3-q or OR 2-p; p,q means q when A is NR 3-q, and p when A is OR 2-p; R , R , R are each hydrogen or C1-C6-alkyl; R represents identical or different radicals selected from the group consisting of hydrogen, C1-C20-alkyl, C3-C8-cycloalkyl opt. substituted by from one to three C1-C4-alkyl radicals; M is the equivalent of an ammonium, alkali metal or a kaline earth metal ion; m is 0 or 1; p is 1 or 2; and q is 1, 2 or 3, subject to the provisos that at least one of R , R , R is C1-C6-alkyl when A is OR 2-p and that, if m is 0: the compound of formula (I) is S2O4M2, and the compound of the formula (I) is used together with sufficient acid acceptor to raise the pH of the dyeing liquor or of the wash bath by from 1 to 3 units,b) optionally at least one compound of the formula (II)where A, R , R , R , R , M, p,q p and q are each as defined for the formula (I), although the specific choice of these variables does not have to be the same for the compounds of the formulae (I) and (II)c) and optionally further additives.

公开(公告)号：ES2208933T3

公开(公告)日：2004-06-16

申请号：ES97933676

申请日：1997-07-14

Applicant: BASF AG

Inventor： BECKMANN EBERHARD ,  KRUGER RUDOLF ,  KARL ULRICH ,  TRITSCHLER CLAUS

IPC: D06P1/62 ,  C07C309/08 ,  C07C309/14 ,  C07C313/04 ,  D06P3/54 ,  D06P5/04 ,  D06P5/06 ,  D06P5/10

Abstract: A process for reduction clearing dyed or printed polyester textiles, which comprises adding, to an acidic dyeing liquor or a wash bath, an aftertreatment composition comprising as componentsa) at least one compound of the formula (I)where A is NR 3-q or OR 2-p; p,q means q when A is NR 3-q, and p when A is OR 2-p; R , R , R are each hydrogen or C1-C6-alkyl; R represents identical or different radicals selected from the group consisting of hydrogen, C1-C20-alkyl, C3-C8-cycloalkyl opt. substituted by from one to three C1-C4-alkyl radicals; M is the equivalent of an ammonium, alkali metal or a kaline earth metal ion; m is 0 or 1; p is 1 or 2; and q is 1, 2 or 3, subject to the provisos that at least one of R , R , R is C1-C6-alkyl when A is OR 2-p and that, if m is 0: the compound of formula (I) is S2O4M2, and the compound of the formula (I) is used together with sufficient acid acceptor to raise the pH of the dyeing liquor or of the wash bath by from 1 to 3 units,b) optionally at least one compound of the formula (II)where A, R , R , R , R , M, p,q p and q are each as defined for the formula (I), although the specific choice of these variables does not have to be the same for the compounds of the formulae (I) and (II)c) and optionally further additives.

公开(公告)号：DE59710814D1

公开(公告)日：2003-11-06

申请号：DE59710814

申请日：1997-07-14

Applicant: BASF AG

Inventor： BECKMANN EBERHARD ,  KRUEGER RUDOLF ,  KARL ULRICH ,  TRITSCHLER CLAUS

IPC: D06P1/62 ,  C07C309/08 ,  C07C309/14 ,  C07C313/04 ,  D06P3/54 ,  D06P5/04 ,  D06P5/06 ,  D06P5/10

Abstract: A process for reduction clearing dyed or printed polyester textiles, which comprises adding, to an acidic dyeing liquor or a wash bath, an aftertreatment composition comprising as componentsa) at least one compound of the formula (I)where A is NR 3-q or OR 2-p; p,q means q when A is NR 3-q, and p when A is OR 2-p; R , R , R are each hydrogen or C1-C6-alkyl; R represents identical or different radicals selected from the group consisting of hydrogen, C1-C20-alkyl, C3-C8-cycloalkyl opt. substituted by from one to three C1-C4-alkyl radicals; M is the equivalent of an ammonium, alkali metal or a kaline earth metal ion; m is 0 or 1; p is 1 or 2; and q is 1, 2 or 3, subject to the provisos that at least one of R , R , R is C1-C6-alkyl when A is OR 2-p and that, if m is 0: the compound of formula (I) is S2O4M2, and the compound of the formula (I) is used together with sufficient acid acceptor to raise the pH of the dyeing liquor or of the wash bath by from 1 to 3 units,b) optionally at least one compound of the formula (II)where A, R , R , R , R , M, p,q p and q are each as defined for the formula (I), although the specific choice of these variables does not have to be the same for the compounds of the formulae (I) and (II)c) and optionally further additives.

公开(公告)号：CZ18899A3

公开(公告)日：1999-11-17

申请号：CZ18899

申请日：1997-07-14

Applicant: BASF AG

Inventor： BECKMANN EBERHARD ,  KRUGER RUDOLF ,  KARL ULRICH ,  TRITSCHLER CLAUS

IPC: D06P1/62 ,  C07C309/08 ,  C07C309/14 ,  C07C313/04 ,  D06P3/54 ,  D06P5/04 ,  D06P5/06 ,  D06P5/10

Abstract: A process for reduction clearing dyed or printed polyester textiles, which comprises adding, to an acidic dyeing liquor or a wash bath, an aftertreatment composition comprising as componentsa) at least one compound of the formula (I)where A is NR 3-q or OR 2-p; p,q means q when A is NR 3-q, and p when A is OR 2-p; R , R , R are each hydrogen or C1-C6-alkyl; R represents identical or different radicals selected from the group consisting of hydrogen, C1-C20-alkyl, C3-C8-cycloalkyl opt. substituted by from one to three C1-C4-alkyl radicals; M is the equivalent of an ammonium, alkali metal or a kaline earth metal ion; m is 0 or 1; p is 1 or 2; and q is 1, 2 or 3, subject to the provisos that at least one of R , R , R is C1-C6-alkyl when A is OR 2-p and that, if m is 0: the compound of formula (I) is S2O4M2, and the compound of the formula (I) is used together with sufficient acid acceptor to raise the pH of the dyeing liquor or of the wash bath by from 1 to 3 units,b) optionally at least one compound of the formula (II)where A, R , R , R , R , M, p,q p and q are each as defined for the formula (I), although the specific choice of these variables does not have to be the same for the compounds of the formulae (I) and (II)c) and optionally further additives.

公开(公告)号：TR9900116T2

公开(公告)日：1999-04-21

申请号：TR9900116

申请日：1997-07-14

Applicant: BASF AG

Inventor： BECKMANN EBERHARD ,  KRUEGER RUDOLF ,  KARL ULRICH ,  TRITSCHLER CLAUS

IPC: D06P1/62 ,  C07C309/08 ,  C07C309/14 ,  C07C313/04 ,  D06P3/54 ,  D06P5/04 ,  D06P5/06 ,  D06P5/10

CPC classification number: C07C309/14 ,  C07C309/08 ,  C07C313/04 ,  D06P3/54 ,  D06P5/04 ,  D06P5/06 ,  Y10S8/922

公开(公告)号：TR199900116T2

公开(公告)日：1999-04-21

申请号：TR9900116

申请日：1997-07-14

Applicant: BASF AG

Inventor： BECKMANN EBERHARD ,  KRUEGER RUDOLF ,  KARL ULRICH ,  TRITSCHLER CLAUS

IPC: C07C309/08 ,  D06P1/62 ,  C07C309/14 ,  C07C313/04 ,  D06P3/54 ,  D06P5/04 ,  D06P5/06 ,  D06P5/10

Abstract: A process for reduction clearing dyed or printed polyester textiles, which comprises adding, to an acidic dyeing liquor or a wash bath, an aftertreatment composition comprising as componentsa) at least one compound of the formula (I)where A is NR 3-q or OR 2-p; p,q means q when A is NR 3-q, and p when A is OR 2-p; R , R , R are each hydrogen or C1-C6-alkyl; R represents identical or different radicals selected from the group consisting of hydrogen, C1-C20-alkyl, C3-C8-cycloalkyl opt. substituted by from one to three C1-C4-alkyl radicals; M is the equivalent of an ammonium, alkali metal or a kaline earth metal ion; m is 0 or 1; p is 1 or 2; and q is 1, 2 or 3, subject to the provisos that at least one of R , R , R is C1-C6-alkyl when A is OR 2-p and that, if m is 0: the compound of formula (I) is S2O4M2, and the compound of the formula (I) is used together with sufficient acid acceptor to raise the pH of the dyeing liquor or of the wash bath by from 1 to 3 units,b) optionally at least one compound of the formula (II)where A, R , R , R , R , M, p,q p and q are each as defined for the formula (I), although the specific choice of these variables does not have to be the same for the compounds of the formulae (I) and (II)c) and optionally further additives.

公开(公告)号：HK1022002A1

公开(公告)日：2000-07-21

申请号：HK00100817

申请日：2000-02-11

Applicant: BASF AG

Inventor： BECKMANN EBERHARD ,  KRUEGER RUDOLF ,  KARL ULRICH ,  TRITSCHLER CLAUS

IPC: D06P1/62 ,  C07C309/08 ,  C07C309/14 ,  C07C313/04 ,  D06P3/54 ,  D06P5/04 ,  D06P5/06 ,  D06P5/10 ,  D06P

Abstract: A process for reduction clearing dyed or printed polyester textiles, which comprises adding, to an acidic dyeing liquor or a wash bath, an aftertreatment composition comprising as componentsa) at least one compound of the formula (I)where A is NR 3-q or OR 2-p; p,q means q when A is NR 3-q, and p when A is OR 2-p; R , R , R are each hydrogen or C1-C6-alkyl; R represents identical or different radicals selected from the group consisting of hydrogen, C1-C20-alkyl, C3-C8-cycloalkyl opt. substituted by from one to three C1-C4-alkyl radicals; M is the equivalent of an ammonium, alkali metal or a kaline earth metal ion; m is 0 or 1; p is 1 or 2; and q is 1, 2 or 3, subject to the provisos that at least one of R , R , R is C1-C6-alkyl when A is OR 2-p and that, if m is 0: the compound of formula (I) is S2O4M2, and the compound of the formula (I) is used together with sufficient acid acceptor to raise the pH of the dyeing liquor or of the wash bath by from 1 to 3 units,b) optionally at least one compound of the formula (II)where A, R , R , R , R , M, p,q p and q are each as defined for the formula (I), although the specific choice of these variables does not have to be the same for the compounds of the formulae (I) and (II)c) and optionally further additives.

公开(公告)号：CZ9900188A3

公开(公告)日：1999-11-17

申请号：CZ18899

申请日：1997-07-14

Applicant: BASF AG

Inventor： BECKMANN EBERHARD ,  KRUGER RUDOLF ,  KARL ULRICH ,  TRITSCHLER CLAUS

IPC: D06P1/62 ,  C07C309/08 ,  C07C309/14 ,  C07C313/04 ,  D06P3/54 ,  D06P5/04 ,  D06P5/06 ,  D06P5/10

CPC classification number: C07C309/14 ,  C07C309/08 ,  C07C313/04 ,  D06P3/54 ,  D06P5/04 ,  D06P5/06 ,  Y10S8/922

公开(公告)号：BR9710492A

公开(公告)日：1999-08-17

申请号：BR9710492

申请日：1997-07-14

Applicant: BASF AG

Inventor： BECKMANN EBERHARD ,  KRUEGER RUDOLFH ,  KARL ULRICH ,  TRITSCHLER CLAUS

IPC: D06P1/62 ,  C07C309/08 ,  C07C309/14 ,  C07C313/04 ,  D06P3/54 ,  D06P5/04 ,  D06P5/06 ,  D06P5/10

Abstract: A process for reduction clearing dyed or printed polyester textiles, which comprises adding, to an acidic dyeing liquor or a wash bath, an aftertreatment composition comprising as componentsa) at least one compound of the formula (I)where A is NR 3-q or OR 2-p; p,q means q when A is NR 3-q, and p when A is OR 2-p; R , R , R are each hydrogen or C1-C6-alkyl; R represents identical or different radicals selected from the group consisting of hydrogen, C1-C20-alkyl, C3-C8-cycloalkyl opt. substituted by from one to three C1-C4-alkyl radicals; M is the equivalent of an ammonium, alkali metal or a kaline earth metal ion; m is 0 or 1; p is 1 or 2; and q is 1, 2 or 3, subject to the provisos that at least one of R , R , R is C1-C6-alkyl when A is OR 2-p and that, if m is 0: the compound of formula (I) is S2O4M2, and the compound of the formula (I) is used together with sufficient acid acceptor to raise the pH of the dyeing liquor or of the wash bath by from 1 to 3 units,b) optionally at least one compound of the formula (II)where A, R , R , R , R , M, p,q p and q are each as defined for the formula (I), although the specific choice of these variables does not have to be the same for the compounds of the formulae (I) and (II)c) and optionally further additives.

公开(公告)号：ID17642A

公开(公告)日：1998-01-15

申请号：ID972547

申请日：1997-07-22

Applicant: BASF AG

Inventor： BECKMANN EBERHARD ,  KRUGER RUDOLF ,  KARL ULRICH ,  TRITSCHLER CLAUS

IPC: D06P1/62 ,  C07C309/08 ,  C07C309/14 ,  C07C313/04 ,  D06P3/54 ,  D06P5/04 ,  D06P5/06 ,  D06P5/10 ,  D06F ,  C07C

Abstract: A process for reduction clearing dyed or printed polyester textiles, which comprises adding, to an acidic dyeing liquor or a wash bath, an aftertreatment composition comprising as componentsa) at least one compound of the formula (I)where A is NR 3-q or OR 2-p; p,q means q when A is NR 3-q, and p when A is OR 2-p; R , R , R are each hydrogen or C1-C6-alkyl; R represents identical or different radicals selected from the group consisting of hydrogen, C1-C20-alkyl, C3-C8-cycloalkyl opt. substituted by from one to three C1-C4-alkyl radicals; M is the equivalent of an ammonium, alkali metal or a kaline earth metal ion; m is 0 or 1; p is 1 or 2; and q is 1, 2 or 3, subject to the provisos that at least one of R , R , R is C1-C6-alkyl when A is OR 2-p and that, if m is 0: the compound of formula (I) is S2O4M2, and the compound of the formula (I) is used together with sufficient acid acceptor to raise the pH of the dyeing liquor or of the wash bath by from 1 to 3 units,b) optionally at least one compound of the formula (II)where A, R , R , R , R , M, p,q p and q are each as defined for the formula (I), although the specific choice of these variables does not have to be the same for the compounds of the formulae (I) and (II)c) and optionally further additives.