公开(公告)号：EP1373451B1

公开(公告)日：2009-12-16

申请号：EP02719733.4

申请日：2002-01-25

Applicant: BASF SE

Inventor： KISTENMACHER, Axel ,  NIED, Stephan

IPC: C11D3/37 ,  C11D11/00 ,  C11D3/00

CPC classification number: C11D3/3769 ,  C11D3/0073 ,  C11D3/3757 ,  C11D11/0035

公开(公告)号：EP0882094B2

公开(公告)日：2008-07-09

申请号：EP97905049.9

申请日：1997-02-19

Applicant: BASF SE

Inventor： RECK, Bernd ,  WISTUBA, Eckehardt ,  BECKERLE, Wilhelm, Friedrich ,  KISTENMACHER, Axel ,  RUPANER, Robert ,  HUMMERICH, Rainer

IPC: C08L57/00 ,  C08F8/30 ,  C08K5/17 ,  B05D1/00 ,  C08J7/04

CPC classification number: C08K5/17 ,  Y10T428/31935 ,  Y10T442/25 ,  C08L35/00

Abstract: Disclosed is the use of a formaldehyde-free aqueous binder as a coating material for mouldings, containing: A) a polymer obtained by radical polymerisation consisting to the extent of 5 to 100 wt% of an ethylenically unsaturated acid anhydride or bicarboxylic acid, the carboxylic acid groups of which can form an anhydride group, and B) an alkanol amine with at least two hydroxyl groups.

公开(公告)号：EP0882093B2

公开(公告)日：2008-06-25

申请号：EP97905047.3

申请日：1997-02-19

Applicant: BASF SE

Inventor： RECK, Bernd ,  WISTUBA, Eckehardt ,  BECKERLE, Wilhelm, Friedrich ,  KISTENMACHER, Axel ,  RUPANER, Robert ,  HUMMERICH, Rainer

IPC: C08L57/00 ,  C08F8/30 ,  C08K5/17 ,  B27N1/02 ,  B05D1/00

CPC classification number: C08K5/17 ,  B27N3/00 ,  C08L35/00 ,  C08L97/00 ,  Y10T428/249925 ,  C08L2666/26

Abstract: Disclosed is the use of a formaldehyde-free aqueous binder as a binder for sustainable raw materials in the form of fibres, chips or particles for making mouldings, said binder containing: A) a polymer obtained by radical polymerisation consisting to the extent of 5 to 100 wt% of an ethylenically unsaturated acid anhydride or bicarboxylic acid, the carboxylic acid groups of which can form an anhydride group, and B) an alkanol amine with at least two hydroxyl groups.

公开(公告)号：EP1373450B1

公开(公告)日：2009-05-13

申请号：EP02716702.2

申请日：2002-01-30

Applicant: BASF SE ,  Reckitt Benckiser N.V.

Inventor： KISTENMACHER, Axel ,  NIED, Stephan ,  GUZMANN, Marcus ,  WIEDEMANN, Ralf

IPC: C11D3/37 ,  C11D3/39 ,  C11D11/00 ,  C11D3/395

CPC classification number: C11D3/3955 ,  C11D3/3757 ,  C11D3/3769 ,  C11D3/3907 ,  C11D3/3932 ,  C11D3/3942 ,  C11D3/3945 ,  C11D3/3953 ,  C11D11/0035

Abstract: The invention relates to cleaner formulations and to the use of said cleaner formulations for preventing plastic articles from discoloring when cleaned in a dishwasher. The cleaner formulations comprise the following components: a) copolymers containing a1) 10 to 60 % by weight of at least one monomer component (A) from the group of the monoethylenically unsaturated C3-C10 mono- or dicarboxylic acids or the anhydrides thereof; a2) 40 to 90 % by weight of at least one monomer component (B) of the general formula (I), wherein R , R and R independently represent H, CH3, C2H5, C3H7, COOH or OH, Y represents -C(=O)-, -C(=O)-O-, -O-, -O-C(=O)-, -O-C(=O)-O- or -C(=O)-NH-, n equals 0 or 1, R is a linear or branched, cyclic or acyclic aliphatic group with 7 to 100 carbon atoms; and a3) 0 to 30 % by weight of at least one further monomer component (C) that can be copolymerized with the monomer components (A) and (B) and that is selected from the group consisting of C1-C6 (meth)acrylic esters, C1-C6 vinylethers, C2-C8 olefins, styrenes, acrylnitriles, acrylamides, vinylformamides, allylalcohols, vinylphosphonates, vinyl-substituted heterocycles and unsaturated organosulfonic acids; b) a bleaching system that comprises at least one component of the group consisting of bleaching agents, bleaching activators and bleaching catalysts.