Processing

Please wait...

PATENTSCOPE will be unavailable a few hours for maintenance reason on Saturday 31.10.2020 at 7:00 AM CET
Settings

Settings

Goto Application

1. EP2379049 - USE OF OLIVE-OIL-DERIVED COMPOUNDS AS SURFACTANTS

Office European Patent Office
Application Number 08876148
Application Date 24.12.2008
Publication Number 2379049
Publication Date 26.10.2011
Publication Kind A1
IPC
A61K 8/39
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
33containing oxygen
39Derivatives containing from 2 to 10 oxyalkylene groups
A61Q 19/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
CPC
A61K 8/922
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
92Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
922of vegetable origin
A61K 2800/75
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
2800Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
74Biological properties of particular ingredients
75Anti-irritant
A61Q 19/005
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
005Preparations for sensitive skin
Applicants B & T S R L
Inventors AMARI SERGIO
THIBODEAU ALAIN
Priority Data IT2008000798 null
WO2008IT00798 null
2008000798 24.12.2008 IT
Title
(DE) VERWENDUNG VON VERBINDUNGEN AUS OLIVENÖL ALS TENSIDE
(EN) USE OF OLIVE-OIL-DERIVED COMPOUNDS AS SURFACTANTS
(FR) UTILISATION DE COMPOSÉS DÉRIVÉS D'HUILE D'OLIVE COMME TENSIOACTIFS
Abstract
(EN)
The use of- olive-oil -derived compounds as surfactants is described, wherein such olive-oil-derived compounds are obtained by olive oil transesterif ication. Preferably, such compounds are a mixture- composed of an emollient and of anionic surfactants. As an emollient a product obtained via transesterif ication of olive oil with glycerine derivatives is preferably used most preferably olive oil PEG-7 esters, whereas the anionic surfactant is obtained from the emollient by causing it to react with monochloroacetic acid most preferably Na PEG-7 olive oil Carboxylate.

(FR)
Les composés dérivés d'huile d'olive ci-décrits sont obtenus par transestérification d'huile d'olive. De préférence, ces composés sont des mélanges d'un émollient et d'un tensioactif anionique. Un produit obtenu par transestérification d'huile d'olive avec des dérivés de glycérine est de préférence utilisé comme émollient, idéalement un ester de PEG-7 d'huile d'olive. Le tensioactif anionique est obtenu à partir de l'émollient en faisant réagir celui-ci avec de l'acide monochloroacétique, idéalement un carboxylate sodique de PEG-7 d'huile d'olive.

Also published as