Cleaning compositions containing a polyetheramine, a soil release polymer, and a carboxymethylcellulose
US-9193939-B2 · Nov 24, 2015 · US
Liquid laundry detergent composition
US9631163B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9631163-B2 |
| Application number | US-201414496131-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 25, 2014 |
| Priority date | Sep 25, 2014 |
| Publication date | Apr 25, 2017 |
| Grant date | Apr 25, 2017 |
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- Title
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Abstract
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The present invention relates to liquid laundry detergent compositions comprising a polyetheramine.
First claim
Opening claim text (preview).
What is claimed is: 1. A water-soluble unit dose article comprising a water-soluble film and a liquid laundry detergent composition comprising: from about 0.1% to about 10% of a polyetheramine of Formula (I), or a mixture thereof: wherein each of R 1 , R 2 , R 5 , and R 6 is H and each of R 3 and R 4 is independently selected from a butyl group, an ethyl group, a methyl group, or a propyl group; each of A 1 -A 5 is independently selected from ethylene, propylene, or butylene; each of Z 1 -Z 2 is independently selected from OH or NH 2 , wherein at least one of Z 1 -Z 2 is NH 2 , wherein the sum of x+y is in the range of 2 to about 8, wherein x≧1 and y≧1, and the sum of x 1 +y 1 is in the range of 2 to about 8, wherein x 1 ≧1 and y 1 ≧1. 2. The water-soluble unit dose article of claim 1 wherein in said polyetheramine of Formula (I), each of Z 1 -Z 2 is NH 2 . 3. The water-soluble unit dose article of claim 1 wherein in said polyetheramine of Formula (I), each of A 1 -A 5 is propylene. 4. The water-soluble unit dose article of claim 1 wherein in said polyetheramine of Formula (I), R 3 is an ethyl group, and R 4 is a butyl group. 5. The water-soluble unit dose article of claim 1 wherein said polyetheramine has a weight average molecular weight of about 290 to about 1000 grams/mole. 6. The water-soluble unit dose article of claim 5 wherein said polyetheramine has a weight average molecular weight of about 300 to about 450 grams/mole. 7. The water-soluble unit dose article of claim 1 wherein said liquid laundry detergent composition comprises an adjunct material and wherein the adjunct material is selected from the group consisting of bleach, bleach catalyst, dye, hueing agents, cleaning polymers, alkoxylated polyamines, polyethyleneimines, alkoxylated polyethyleneimines, soil release polymers, surfactants, solvents, dye transfer inhibitors, chelants, enzymes, perfumes, encapsulated perfumes, perfume delivery agents, suds suppressor, brighteners, polycarboxylates, structurants, deposition aids and mixtures thereof. 8. The water-soluble unit dose article of claim 1 wherein said liquid laundry detergent composition comprises a solvent selected from the group consisting of glycerol, p-diol, dipropylene glycol, polypropylene glycol, diethylene glycol, ethanol, isopropanol, butenol, and mixtures thereof.
Assignees
Inventors
Classifications
Alcohols; Phenols · CPC title
Amines; Substituted amines {; Quaternized amines} · CPC title
Liquid or thixotropic (gel) compositions · CPC title
- C11D3/3707Primary
Polyethers, e.g. polyalkyleneoxides · CPC title
Liquid soap, {e.g. for dispensers}; capsuled · CPC title
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Frequently asked questions
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- What does patent US9631163B2 cover?
- The present invention relates to liquid laundry detergent compositions comprising a polyetheramine.
- Who is the assignee on this patent?
- Procter & Gamble
- What technology area does this patent fall under?
- Primary CPC classification C11D3/3707. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Apr 25 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 5 related publications on this page (citations in our corpus or others sharing the same primary CPC).