Compositions – Water-softening or purifying or scale-inhibiting agents
Patent
1985-02-21
1987-03-03
Ivy, C. Warren
Compositions
Water-softening or purifying or scale-inhibiting agents
526271, 526287, 5263182, C11D 337, C08F 2220, C08F 2204
Patent
active
046473963
ABSTRACT:
The invention relates to copolymers as ingredients for detergents and cleaning agents, which contain monoethylenically unsaturated mono- and dicarboxylic acids, their hydroxyalkyl esters and, if appropriate, other ethylenically unsaturated compounds as monomer units, and are distinguished by a particular calicum-binding and magnesium-binding capacity, detergents and cleaning agents containing these copolymers, and their use in detergents and cleaning agents, in particular as sequestering agents and anti-redeposition agents.
REFERENCES:
patent: 3839215 (1974-10-01), Mulders
patent: 3853781 (1974-12-01), Haschke et al.
patent: 4314044 (1982-02-01), Hughes et al.
patent: 4520165 (1985-05-01), Zabrocki
patent: 4557852 (1985-12-01), Schulz
patent: 4559159 (1985-12-01), Denzinger
Angewandte Chemie, 87, (1975) vol. 4, pp. 115-142.
Phosphatsubstitute and Phosphatfrie Waschmittel im Lichte der Patentliteratur; Chemiker-Zeitung, 96, (1972), pp. 695-691.
Denzinger Walter
Hartmann Heinrich
Hettche Albert
Kaluza Ulrich
Perner Johannes
BASF - Aktiengesellschaft
Ivy C. Warren
LandOfFree
Copolymers for detergents and cleaning agents does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Copolymers for detergents and cleaning agents, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Copolymers for detergents and cleaning agents will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1015655