FR3070605B1 - LOW MOLECULAR WEIGHT POLYETHYLENE-IMINE AS AN ANTI-PERSPIRANT ACTIVE INGREDIENT AS AN O / W EMULSION - Google Patents
LOW MOLECULAR WEIGHT POLYETHYLENE-IMINE AS AN ANTI-PERSPIRANT ACTIVE INGREDIENT AS AN O / W EMULSION Download PDFInfo
- Publication number
- FR3070605B1 FR3070605B1 FR1857633A FR1857633A FR3070605B1 FR 3070605 B1 FR3070605 B1 FR 3070605B1 FR 1857633 A FR1857633 A FR 1857633A FR 1857633 A FR1857633 A FR 1857633A FR 3070605 B1 FR3070605 B1 FR 3070605B1
- Authority
- FR
- France
- Prior art keywords
- cosmetic agent
- emulsion
- imine
- molecular weight
- active ingredient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/06—Emulsions
- A61K8/062—Oil-in-water emulsions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/55—Phosphorus compounds
- A61K8/556—Derivatives containing from 2 to 10 oxyalkylene groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/86—Polyethers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q15/00—Anti-perspirants or body deodorants
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dispersion Chemistry (AREA)
- Cosmetics (AREA)
Abstract
La présente invention concerne un agent cosmétique anti-transpirant sous la forme d'une émulsion huile-dans-eau, particulièrement adapté pour une application avec un applicateur à bille ou des « roll-ons ». L'agent cosmétique selon l'invention contient, en tant que principe actif anti-transpirant, un homo-polyéthylèneimine défini (ci-après aussi parfois désigné par « PEI »), qui est présent avec des anions choisis, et possède un pH dont la valeur va d'acide à neutre. L'utilisation d'un agent cosmétique contenant des PEI de ce genre permet de fournir des agents cosmétiques anti-transpirants qui ne contiennent pas de sels d'aluminium et/ou de sels de zirconium mais qui sont malgré tout très efficaces et réduisent la formation de taches sur les textiles. Grâce à la présence de l'homo-polyéthylèneimine, l'agent cosmétique selon l'invention se présente également sous la forme d'une forme épaissie, liquide-cristalline, appropriée pour les applicateurs à bille ou roll-ons , même en l'absence de sels d'aluminium.The present invention relates to an antiperspirant cosmetic agent in the form of an oil-in-water emulsion, particularly suitable for application with a ball applicator or “roll-ons”. The cosmetic agent according to the invention contains, as antiperspirant active principle, a defined homo-polyethyleneimine (hereinafter also sometimes referred to as “PEI”), which is present with selected anions, and has a pH of which the value goes from acid to neutral. The use of a cosmetic agent containing such PEIs makes it possible to provide antiperspirant cosmetic agents which do not contain aluminum salts and / or zirconium salts but which are nevertheless very effective and reduce the formation. stains on textiles. Thanks to the presence of homo-polyethyleneimine, the cosmetic agent according to the invention is also in the form of a thickened, liquid-crystalline form, suitable for ball applicators or roll-ons, even in the form of a thickened, liquid-crystalline form. absence of aluminum salts.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017215326.1 | 2017-09-01 | ||
DE102017215326.1A DE102017215326A1 (en) | 2017-09-01 | 2017-09-01 | Low molecular weight polyethyleneimine as antiperspirant active as O / W emulsion |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3070605A1 FR3070605A1 (en) | 2019-03-08 |
FR3070605B1 true FR3070605B1 (en) | 2021-08-27 |
Family
ID=63920832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1857633A Expired - Fee Related FR3070605B1 (en) | 2017-09-01 | 2018-08-24 | LOW MOLECULAR WEIGHT POLYETHYLENE-IMINE AS AN ANTI-PERSPIRANT ACTIVE INGREDIENT AS AN O / W EMULSION |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE102017215326A1 (en) |
FR (1) | FR3070605B1 (en) |
GB (1) | GB2568137B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017222470A1 (en) * | 2017-12-12 | 2019-06-13 | Henkel Ag & Co. Kgaa | Low molecular weight polyethyleneimine as an antiperspirant active ingredient as a suspension |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4252789A (en) * | 1979-08-01 | 1981-02-24 | The Gillette Company | Deodorant stick |
FR2874320B1 (en) | 2004-08-18 | 2006-10-27 | Oreal | COSMETIC COMPOSITION COMPRISING AS ANTI - TRYSPIRING AGENT A FLOCCULANT WATER - SOLUBLE POLYMER; PROCESS FOR TREATING TRANSPIRATION |
WO2007071375A1 (en) * | 2005-12-22 | 2007-06-28 | Unilever Plc | Antiperspirant compositions |
JP2014150864A (en) * | 2013-02-06 | 2014-08-25 | Neos Co Ltd | Liquid deodorant composition |
-
2017
- 2017-09-01 DE DE102017215326.1A patent/DE102017215326A1/en not_active Withdrawn
-
2018
- 2018-08-24 FR FR1857633A patent/FR3070605B1/en not_active Expired - Fee Related
- 2018-08-31 GB GB1814157.2A patent/GB2568137B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE102017215326A1 (en) | 2019-03-07 |
GB2568137A (en) | 2019-05-08 |
FR3070605A1 (en) | 2019-03-08 |
GB201814157D0 (en) | 2018-10-17 |
GB2568137B (en) | 2020-01-15 |
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Legal Events
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLSC | Publication of the preliminary search report |
Effective date: 20210108 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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ST | Notification of lapse |
Effective date: 20230405 |