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US 8,026,205 B2Granted
Fabric softening compositions comprising polymeric materials
AssigneeColgate-Palmolive Company
InventorsGuy Broze, Alain Jacques, Alexandrine Tuzi, Georges Yianakopoulos
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Abstract
Fabric softening compositions comprising polymeric materials capable of retaining volatile perfume ingredients are disclosed, as well as methods of softening fabrics.
Claims22
A fabric softening composition comprising:
- (a) about 0.01% to about 50% of a cationic or nonionic softening compound;
- (b) a perfume;
- and
- (c) a polymeric material capable of retaining volatile perfume ingredients comprising:
- i. at least 0.001% by weight of a cross-linked polymer comprising at least one vinyl monomer and 50% to 60% by weight of acrylamid, wherein the polymer excludes diallyl dimethyl ammonium chloride and quaternized dimethylaminoethyl methacrylate;
- and
- ii. about 5,000 to about 100,000 ppm of a divinyl cross-linking agent.
4 more elements
Dependencies are inferred from the claim text.