公开(公告)号：BRPI0410280A

公开(公告)日：2006-05-16

申请号：BRPI0410280

申请日：2004-05-06

Applicant: BASF AG

Inventor： SCHNEIDER TANJA ,  HUEFFER STEPHAN ,  BAUM PIA ,  KLUEGLEIN MATTHIAS

IPC: C08F283/06 ,  C14C3/22

Abstract: Graft copolymers which contain at least one monoethylenically unsaturated monomer comprising at least one nitrogen-containing heterocycle are used as assistants for leather production.

公开(公告)号：DE102004020544A1

公开(公告)日：2005-11-24

申请号：DE102004020544

申请日：2004-04-27

Applicant: BASF AG

Inventor： BRODT GREGOR ,  BAUM PIA ,  SCHNEIDER TANJA ,  GUZMANN MARCUS

IPC: C08F26/06 ,  C08F226/06 ,  C11D3/00 ,  C11D3/37 ,  C08F216/12 ,  C08F220/06 ,  C08F226/10

公开(公告)号：DE10321396A1

公开(公告)日：2004-12-02

申请号：DE10321396

申请日：2003-05-12

Applicant: BASF AG

Inventor： BAUM PIA ,  HEISLER HEINZ ,  MUELLER JOHANN ,  SIEMENSMEYER KARL

IPC: D06P1/52 ,  D06P1/60 ,  D06P5/08 ,  D06P5/13 ,  D06M15/21 ,  C11D3/20 ,  D06P5/02

Abstract: A processing aid for textile dyeing and printing comprises a copolymer (I) of at least 2 monoethylenically unsaturated monomers containing at least one nitrogen containing heterocycle. Independent claims are included for: (1) a transfer agent comprising a copolymer (I); (2) a process for the transfer of false colors from textile materials using a copolymer (I); (3) a leveling agent comprising a copolymer (I); (4) a process for the leveling of dyes of textile materials using a copolymer (I); (5) a post-cleaning agent comprising a copolymer (I) and; a process for the post cleaning of dyed or printed textiles using a copolymer (I).

公开(公告)号：AU2003298243A1

公开(公告)日：2004-08-10

申请号：AU2003298243

申请日：2003-12-24

Applicant: BASF AG

Inventor： DETERING JURGEN ,  SCHNEIDER TANJA ,  KLUGLEIN MATTHIAS ,  BAUM PIA

IPC: C08F8/14 ,  C08F267/04 ,  C08F283/06 ,  C08L51/00 ,  C08L51/08 ,  C11D3/00 ,  C11D3/37 ,  C08F222/08

公开(公告)号：AU2003294749A1

公开(公告)日：2004-06-23

申请号：AU2003294749

申请日：2003-11-28

Applicant: BASF AG

Inventor： BAUM PIA ,  KULZER NICOLA ULRIKE ,  FUNKE FRANK ,  BASTIAN ANDREAS ,  RINGELSBACHER MARKUS ,  HEISSLER HEINZ ,  REUTHER GERHARD ,  KONRAD ROUVEN ,  CARNAHAN JAMES DAVID ,  SIEMENSMEYER KARL ,  POTTHOFF-KARL BIRGIT ,  SCHNEIDER TANJA ,  MULLER JOHANN

IPC: D06P1/52 ,  D06P1/60 ,  D06P5/08 ,  D06P5/13 ,  D06P1/08

Abstract: The use of copolymers containing units derived from at least 2 monoethylenically unsaturated monomers B1 and B2 which each contain at least one nitrogenous heterocycle, as auxiliaries for textile dyeing and textile printing.

公开(公告)号：CA2488329A1

公开(公告)日：2003-12-18

申请号：CA2488329

申请日：2003-06-04

Applicant: BASF AG

Inventor： BAUM PIA ,  WEINGART FRANZ ,  MICHL KATHRIN ,  NIED STEPHAN ,  BRODT GREGOR

IPC: C08F290/06 ,  C11D3/37

Abstract: The invention relates to sulfonic acid group-containing copolymers, which al so contain the following constituents that are incorporated by polymerization i n a statistical or block-by-block manner: (a) 30 to 95 mol % of a least one monoethylenically unsaturated carboxylic acid, one monoethylenically unsaturated carboxylic acid ester, or one water-soluble salt of a monoethylenically unsaturated carboxylic acid; (b) 3 to 35 mol % of at least one sulfonic acid group-containing monomer of formula (I), in which the variables have the following meanings: R represents hydrogen or methyl; X represents a chemical bond or -C00-R1-; R1 represents unbranched or branched C1-C4 alkylene; M represents hydrogen, alkali metal or ammonium, and; (c) 2 to 35 mol % of at least one non-ionic monomer of formula (II), in which the variables have the following meanings: R2 represents hydrogen or methyl; R3 represents a chemical bond or unbranched or branched C1-C6 alkylene; R4 represents identical or different unbranched or branched C2-C4 alkylene groups; R5 represents unbranched or branched C1-C6 alkyl, C5-C8 cycloalkyl o r aryl, and; n represents 3 to 50. These copolymers are used as an additive in detergents and cleansers.

公开(公告)号：CA2467062A1

公开(公告)日：2003-05-22

申请号：CA2467062

申请日：2002-11-11

Applicant: BASF AG

Inventor： MUELLER CHRISTINE ,  BAUM PIA ,  OSWALD ANKE ,  POTTHOFF-KARL BIRGIT

IPC: C08F261/06 ,  C08F283/06 ,  C08F287/00 ,  C08L51/00 ,  C08L51/08 ,  C11D3/00 ,  C11D3/37

Abstract: Graft polymer, comprising (A) a polymer graft skeleton with no mono-ethyleni c unsaturated units and (B) polymer sidechains formed from co-polymers of two different mono-ethylenic unsaturated monomers (B1) and (B2), each comprising a nitrogen-containing heterocycle, whereby the proportion of the sidechains (B ) amounts to more than 55 wt. % of the total polymer.

公开(公告)号：CA2467057A1

公开(公告)日：2003-05-22

申请号：CA2467057

申请日：2002-11-11

Applicant: BASF AG

Inventor： POTTHOFF-KARL BIRGIT ,  MUELLER CHRISTINE ,  OSWALD ANKE ,  BAUM PIA

IPC: C08F261/06 ,  C08F283/06 ,  C11D3/37 ,  C08F291/00 ,  C08F226/06

Abstract: Graft polymer comprising (A) a polymeric graft skeleton, with no monoethylen ic unsaturated units and (B) polymer sidechains formed by polymerisation of a cyclic N-vinylamide of general formula (I), where R = C1-C5 alkyl and Rl = H or C1-C4 alkyl, wherein the proportion of the sidechains (B) comprises >= 60 wt. % of the total polymer.

公开(公告)号：CA2467308C

公开(公告)日：2012-01-24

申请号：CA2467308

申请日：2002-11-11

Applicant: BASF AG

Inventor： BAUM PIA ,  MUELLER CHRISTINE ,  OSWALD ANKE ,  POTTHOFF-KARL BIRGIT

IPC: C08F261/06 ,  C08F283/06 ,  C11D3/37

Abstract: Graft polymers containing (A) a polymeric grafting base devoid of monoethylenically unsaturated units, and (B) polymeric side chains formed from copolymers of two different monoethylenically unsaturated monomers (B1) and (B2) which each contain at least one nitrogeneous heterocycle, wherein said side chains (B) account for from 35 to 55% by weight of the total polymer.

公开(公告)号：DE502004004583D1

公开(公告)日：2007-09-20

申请号：DE502004004583

申请日：2004-05-06

Applicant: BASF AG

Inventor： BAUM PIA ,  LUTZ ERICH ,  GUZMANN MARCUS ,  BUECHNER KARL-HEINZ ,  BRODT GREGOR

IPC: C02F5/12 ,  C08F8/00 ,  C08F8/34 ,  C08F20/58 ,  C08F220/06 ,  C08F220/58 ,  C23F11/173