Personal Care Formulations
US-2024245591-A1 · Jul 25, 2024 · US
Active ingredient combinations of glucosyl glycerides and one or more acidic preservatives
US9314651B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9314651-B2 |
| Application number | US-201113996615-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 28, 2011 |
| Priority date | Dec 23, 2010 |
| Publication date | Apr 19, 2016 |
| Grant date | Apr 19, 2016 |
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- Title
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Abstract
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Active ingredient combinations of (i) acidic preservatives and (ii) one or more glucosyl glycerides.
First claim
Opening claim text (preview).
What is claimed is: 1. An active ingredient combination, wherein the combination comprises (i) one or more acidic preservatives selected from salicylic acid, benzoic acid, propionic acid, dehydroacetic acid, sorbic acid, and physiologically compatible water-soluble metal salts thereof, and (ii) one or more glucosyl glycerides, a molar ratio (i):(ii) being from 100:1 to 1:100. 2. The combination of claim 1 , wherein the molar ratio (i):(ii) is from 50:1 to 1:50. 3. The combination of claim 1 , wherein the molar ratio (i):(ii) is from 20:1 to 1:20. 4. The combination of claim 1 , wherein (i) comprises one or more preservatives selected from salicylic acid, benzoic acid, dehydroacetic acid, and physiologically compatible water-soluble metal salts thereof. 5. A cosmetic preparation, wherein the preparation comprises the active ingredient combination of claim 1 . 6. The preparation of claim 5 , wherein the preparation comprises from 0.005% to 15.00% by weight of the one or more glucosyl glycerides (ii), based on a total weight of the preparation. 7. The preparation of claim 5 , wherein the preparation comprises from 0.01% to 12.00% by weight of the one or more glucosyl glycerides (ii), based on a total weight of the preparation. 8. The preparation of claim 6 , wherein the preparation comprises from 0.005% to 5% by weight of the one or more acidic preservatives (i), based on a total weight of the preparation. 9. The preparation of claim 7 , wherein the preparation comprises from 0.01% to 3% by weight of the one or more acidic preservatives (i), based on a total weight of the preparation. 10. The preparation of claim 5 , wherein the preparation further comprises one or more surfactants. 11. The preparation of claim 10 , wherein the preparation comprises from 1% to 20% by weight of one or more anionic surfactants, based on a total weight of the preparation. 12. The preparation of claim 10 , wherein the preparation comprises from 5% to 12% by weight of one or more anionic surfactants, based on a total weight of the preparation. 13. The preparation of claim 11 , wherein the one or more anionic surfactants comprise sodium lauryl ether sulfate. 14. The preparation of claim 12 , wherein the one or more anionic surfactants comprise sodium lauryl ether sulfate. 15. The preparation of claim 5 , wherein the preparation further comprises from 1% to 20% by weight of one or more amphoteric surfactants, based on a total weight of the preparation. 16. The preparation of claim 15 , wherein the one or more amphoteric surfactants comprise cocamidopropyl betaine. 17. The preparation of claim 11 , wherein the preparation further comprises from 1% to 20% by weight of one or more amphoteric surfactants, based on a total weight of the preparation. 18. The preparation of claim 5 , wherein the preparation further comprises one or more non-ionic surfactants. 19. The preparation of claim 5 , wherein the preparation is a shower gel. 20. The preparation of claim 5 , wherein the preparation is a shampoo.
Assignees
Inventors
Classifications
Carboxylic acids; Salts or anhydrides thereof · CPC title
Preparations containing hair conditioners · CPC title
- A61K8/368Primary
with carboxyl groups directly bound to carbon atoms of aromatic rings · CPC title
Washing or bathing preparations · CPC title
Glycosides, e.g. rutin · CPC title
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Frequently asked questions
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- What does patent US9314651B2 cover?
- Active ingredient combinations of (i) acidic preservatives and (ii) one or more glucosyl glycerides.
- Who is the assignee on this patent?
- Kroepke Rainer, Frese Christian, Scherner Cathrin, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification A61K8/368. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Apr 19 2016 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).