Care conditioner with a low water content in a pouch

Patent metadata

Field	Value
Publication number	US-11077034-B2
Application number	US-201816163353-A
Country	US
Kind code	B2
Filing date	Oct 17, 2018
Priority date	Oct 18, 2017
Publication date	Aug 3, 2021
Grant date	Aug 3, 2021

Abstract

The present disclosure relates to a product for care of keratinic fibers, in particular human hair, comprising
a bag (pouch) comprising at least one sealed chamber, wherein the sealed chamber comprises at least one wall of one water-soluble film, and a conditioner composition which is in the sealed chamber of the bag (pouch) wherein the conditioner composition contains, based on its total weight (iia) from about 0 to about 20 wt % water and (iib) at least one fatty ingredient from the group of C 8 -C 30 fatty alcohols and C 8 -C 30 fatty acid triglycerides.

First claim

What is claimed is:

1. A cosmetic product for care of keratin fibers comprising
(i) a bag comprising at least one sealed chamber, wherein the sealed chamber comprises at least one wall of one water-soluble film comprising a polyvinyl alcohol/polyvinyl acetate copolymer, and
(ii) a conditioner composition which is in the sealed chamber of the bag, wherein the conditioner composition comprises
0 to 70 weight percent of caprylic acid/capric acid triglyceride;
4 weight percent of cetyl PEG/PPG-10/1 dimethicone;
2 to 4 weight percent of PEG-10 olive glyceride;
0 to 10.5 weight percent of lauryl alcohol;
0 to 8.5 weight percent of myristyl alcohol;
0 to 11 weight percent of quaternium-87, propylene glycol;
0 to 4 weight percent of quaternium-26, propylene glycol;
0 to 4 weight percent of bis-ethyl(isostearylimidazoline) isostearamide; and
5 to 10 weight percent of water;
wherein each weight percent is based on a total weight of the conditioner composition and the total weight equals 100 weight percent.

2. The product according to claim 1 , wherein
(ia) the water-soluble film, based on the total weight, includes at least about 50% of the polyvinyl alcohol/polyvinyl acetate copolymer.

3. The product according to claim 1 , wherein
the water-soluble film is a polymer mixture of
(iaa) a first polyvinyl alcohol/polyvinyl acetate copolymer and
(iab) a second polyvinyl alcohol/polyvinyl acetate copolymer, which is different from the first vinyl alcohol/vinyl acetate copolymer (iaa).

4. The product according to claim 1 , wherein the water-soluble film further comprises
at least one optionally modified polysaccharide optionally chosen from the group of hydroxypropyl starches.

5. The product according to claim 1 , wherein the conditioner composition, which is provided in the sealed chamber of the bag further comprises
(iib) at least one fatty ingredient from the group of octan-1-ol, decan-1-ol, dodecan-1-ol and tetradecan-1-ol.

6. The product according to claim 1 , wherein the conditioner composition, which is provided in the sealed chamber of the bag further comprises an additional
(iib) C 8 -C 30 fatty acid triglyceride of the general formula (F1)

where
Ra, Rb, Rc independently of one another stand for a saturated or unsaturated, branched or unbranched C 7 -C 29 alkyl group.

7. The product according to claim 1 , wherein the conditioner composition, which is provided in the sealed chamber of the bag further comprises
(iib) at least one fatty ingredient from the group of C 8 -C 14 fatty acid triglycerides of general formula (F1)

where
Ra, Rb, Rc independently of one another stand for a saturated unbranched C 7 -C 13 alkyl group.

8. A method for care and conditioning of hair, wherein a cosmetic product according to claim 1 is mixed with water, applied to the hair and rinsed out after a treatment time of from about 10 seconds to about 10 minutes.

9. The product according to claim 1 , wherein
(ia) the water-soluble film, based on the total weight, includes at least about 85 wt % of the polyvinyl alcohol/polyvinyl acetate copolymer.

10. A cosmetic product for care of keratinic fibers comprising
(i) a bag comprising at least one sealed chamber, wherein the sealed chamber comprises at least one wall of one water-soluble film comprising a polyvinyl alcohol/polyvinyl acetate copolymer, and
(ii) a conditioner composition which is in the sealed chamber of the bag, wherein the conditioner composition consists of:
0 to 70 weight percent of caprylic acid/capric acid triglyceride;
4 weight percent of cetyl PEG/PPG-10/1 dimethicone;
2 to 4 weight percent of PEG-10 olive glyceride;
0 to 10.5 weight percent of lauryl alcohol;
0 to 8.5 weight percent of myristyl alcohol;
0 to 11 weight percent of quaternium-87, propylene glycol;
0 to 4 weight percent of quaternium-26, propylene glycol;
0 to 4 weight percent of bis-ethyl(isostearylimidazoline) isostearamide;
10 weight percent of water;
0.05 weight percent of citric acid;
0.5 weight percent of trideceth-12; and
a balance of dipropylene glycol,
wherein each weight percent is based on a total weight of the conditioner composition and the total weight equals 100 weight percent.

11. The product according to claim 1 comprising 30 to 68 weight percent of the caprylic acid/capric acid triglyceride; 1.5 to 2.5 weight percent of lauryl alcohol and 1.5 to 3 weight percent of myristyl alcohol.

12. The product according to claim 1 comprising 46 to 60 weight percent of the caprylic acid/capric acid triglyceride; 2.5 to 10.5 weight percent of lauryl alcohol and 3 to 8.5 weight percent of myristyl alcohol.

13. The product according to claim 10 wherein
the caprylic acid/capric acid triglyceride is present in an amount of 68 weight percent;
the PEG-10 olive glyceride is present in an amount of 4 weight percent;
the lauryl alcohol is present in an amount of 2.5 weight percent; and
the quaternium-87, propylene glycol is present in an amount of 11 weight percent.

14. The product according to claim 10 wherein
the PEG-10 olive glyceride is present in an amount of 4 weight percent;
the lauryl alcohol is present in an amount of 1.5 weight percent; and
the quaternium-87, propylene glycol is present in an amount of 11 weight percent.

15. The product according to claim 10 wherein
the caprylic acid/capric acid triglyceride is present in an amount of 70 weight percent;
the PEG-10 olive glyceride is present in an amount of 2 weight percent;
the myristyl alcohol is present in an amount of 3 weight percent;
the quaternium-26, propylene glycol is present in an amount of 4 weight percent; and
the bis-ethyl(isostearylimidazoline) isostearamide is present in an amount of 4 weight percent.

16. The product according to claim 10 wherein
the caprylic acid/capric acid triglyceride is present in an amount of 30 weight percent;
the PEG-10 olive glyceride is present in an amount of 4 weight percent;
the lauryl alcohol is present in an amount of 2.5 weight percent;
the myristyl alcohol is present in an amount of 1.5 weight percent;
the quaternium-87, propylene glycol is present in an amount of 11 weight percent; and
the bis-ethyl(isostearylimidazoline) isostearamide is present in an amount of 4 weight percent.

17. The product according to claim 10 wherein
the caprylic acid/capric acid triglyceride is present in an amount of 60 weight percent;
the PEG-10 olive glyceride is present in an amount of 4 weight percent;
the lauryl alcohol is present in an amount of 5.5 weight percent; and
the quaternium-87, propylene glycol is present in an amount of 11 weight percent.

18. The product according to claim 10 wherein
the PEG-10 olive glyceride is present in an amount of 4 weight percent;
the lauryl alcohol is present in an amount of 10.5 weight percent; and
the quaternium-87, propylene glycol is present in an amount of 11 weight percent.

19. The product according to claim 10 wherein
the caprylic acid/capric acid triglyceride is present in an amount of 55 weight percent;
the PEG-10 olive glyceride is present in an amount of 2 weight percent;
the myristyl alcohol is present in an amount of 3 weight percent;
the quaternium-26, propylene glycol is present in an amount of 4 weight percent; and
the bis-ethyl(is

Assignees

• Henkel Ag & Co Kgaa

Inventors

• Erkens Udo
• Lechner Torsten
• Schroeder Thomas

Classifications

• C11D3/2013

  fatty or with at least 8 carbon atoms in the alkyl chain · CPC title

• A61K2800/596

  Mixtures of surface active compounds · CPC title

• A61Q5/12

  Preparations containing hair conditioners · CPC title

• C08L3/08

  Ethers · CPC title

• C11D3/0015

  liquid · CPC title