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US 2022/0033734 A1Published application
Fabric conditioner compositions
AssigneeConopco, Inc., d/b/a UNILEVER
InventorsNigel Peter BIRD, Thomas Richard POINTON
Life of this patent
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Abstract
A fabric conditioner composition comprising: a. fabric softening active; b. a short chain (C1 to C6), unsaturated, organic acid or salt thereof having at least two carboxyl groups; and c. perfume composition.
Claims15
An aqueous fabric conditioner composition comprising:
- a. fabric softening active;
- b. a short chain (C1 to C6), unsaturated, organic acid or salt thereof having at least two carboxyl groups;
- and
- c. perfume composition
- wherein the fabric softening active is a quaternary ammonium compound comprising at least two chains derived from fatty acids.
2 more elements
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A method comprising:
- preserving an aqueous fabric conditioner composition by incorporating a short chain (C1 to C6), unsaturated, organic acid or salt thereof having at least two carboxyl groups;
- wherein the fabric conditioner composition comprises
- a. fabric softening active;
- b. a short chain (C1 to C6), unsaturated, organic acid or salt thereof having at least two carboxyl groups;
- and
- c. perfume composition;
- wherein the fabric softening active is a quaternary ammonium compound comprising at least two chains derived from fatty acids.
4 more elements
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Dependencies are inferred from the claim text.