Laundry product
First Claim
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1. A fabric treatment system in the form of a unit dose comprising:
- (a) a water soluble container which is formed from a water soluble polymer selected from the group consisting of polyvinyl alcohols, polyvinyl alcohol copolymers, partially hydrolyzed polyvinyl acetate, polyvinyl pyrrolidone, alkyl celluloses, ethers and esters of alkyl cellulosics, hydroxy alkyl, carboxy methyl cellulose sodium, dextrin, maltodextrin, water soluble polyacrylates, water soluble polyacrylamides and acrylic acid/maleic anhydride copolymers; and
(b) a liquid fabric softener composition disposed in said water soluble container, wherein said fabric softener composition comprises;
(i) two or more fatty acid soaps;
(ii) optionally a fatty acid ester, (iii) optionally a free fatty acid (iv) optionally perfume, and (v) optionally a cationic polymer, wherein the fatty acid soaps comprise a mixture of;
(c) unsaturated fatty acid soaps formed from fatty acids having an iodine value greater than 20; and
(d) saturated fatty acid soaps formed from saturated fatty acids having an iodine value less than 5.
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Abstract
A unit dose fabric treatment system comprises (a) a water soluble container and (b) a liquid fabric treatment composition disposed in the water soluble container, the fabric treatment composition comprising two or more alkali metal fatty acid soaps derived from unsaturated fatty acid soaps formed from fatty acids having a iodine value greater than 20; and saturated fatty acid soaps formed from saturated fatty acids having an iodine value less than 5.
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Citations
9 Claims
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1. A fabric treatment system in the form of a unit dose comprising:
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(a) a water soluble container which is formed from a water soluble polymer selected from the group consisting of polyvinyl alcohols, polyvinyl alcohol copolymers, partially hydrolyzed polyvinyl acetate, polyvinyl pyrrolidone, alkyl celluloses, ethers and esters of alkyl cellulosics, hydroxy alkyl, carboxy methyl cellulose sodium, dextrin, maltodextrin, water soluble polyacrylates, water soluble polyacrylamides and acrylic acid/maleic anhydride copolymers; and
(b) a liquid fabric softener composition disposed in said water soluble container, wherein said fabric softener composition comprises;
(i) two or more fatty acid soaps;
(ii) optionally a fatty acid ester, (iii) optionally a free fatty acid (iv) optionally perfume, and (v) optionally a cationic polymer, wherein the fatty acid soaps comprise a mixture of;
(c) unsaturated fatty acid soaps formed from fatty acids having an iodine value greater than 20; and
(d) saturated fatty acid soaps formed from saturated fatty acids having an iodine value less than 5. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A fabric treatment system in the form of a unit dose comprising:
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(a) a water soluble container which is formed from a water soluble polymer selected from the group consisting of polyvinyl alcohols, polyvinyl alcohol copolymers, partially hydrolyzed polyvinyl acetate, polyvinyl pyrrolidone, alkyl celluloses, ethers and esters of alkyl cellulosics, hydroxy alkyl, carboxy methyl cellulose sodium, dextrin, maltodextrin, water soluble polyacrylates, water soluble polyacrylamides and acrylic acid/maleic anhydride copolymers; and
(b) a liquid fabric softener composition disposed in said water soluble container, wherein said fabric softener composition consists essentially of;
(i) two or more fatty acid soaps;
(ii) one or more fatty acid esters;
(iii) one or more free fatty acids;
(iv) perfume;
(v) one or more cationic polymers, wherein the fatty acid soaps comprise a mixture of;
(c) unsaturated fatty acid soaps formed from fatty acids having an iodine value greater than 20; and
(d) saturated fatty acid soaps formed from saturated fatty acids having an iodine value less than 5.
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Specification