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1. BR112020012138 - processo para fazer uma nanoemulsão óleo em água

Office
Brazil
Application Number 112020012138
Application Date 21.01.2019
Publication Number 112020012138
Publication Date 24.11.2020
Grant Number 112020012138
Grant Date 12.04.2022
Publication Kind B1
IPC
A61Q 19/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
A61K 8/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
A61K 8/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
A61K 8/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
A61K 8/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
CPC
A61K 8/345
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
34Alcohols
345containing more than one hydroxy group
A61K 8/361
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
36Carboxylic acids; Salts or anhydrides thereof
361Carboxylic acids having more than seven carbon atoms in an unbroken chain; Salts or anhydrides thereof
A61K 8/375
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
37Esters of carboxylic acids
375the alcohol moiety containing more than one hydroxy group
A61Q 19/10
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
10Washing or bathing preparations
A61K 8/062
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
02characterised by special physical form
04Dispersions; Emulsions
06Emulsions
062Oil-in-water emulsions
A61K 2800/21
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
20Chemical, physico-chemical or functional or structural properties of the composition as a whole
21Emulsions characterized by droplet sizes below 1 micron
Applicants UNILEVER IP HOLDINGS B.V.
UNILEVER NV
Inventors CONGLING QUAN
Agents JACQUES LABRUNIE
Priority Data 18152922.3 23.01.2018 EP
Title
(PT) processo para fazer uma nanoemulsão óleo em água
Abstract
(PT) a invenção refere-se a uma emulsão óleo em água na qual óleos específicos (por exemplo, óleos láuricos) são usados na fase oleosa, mantendo, surpreendentemente, uma excelente transparência. em um aspecto, as referidas emulsões compreendem ácido graxo em fase oleosa. a invenção compreende um processo energeticamente eficiente para produzir as referidas nanoemulsões transparentes contendo ácido graxo.
Related patent documents
MXMX/a/2020/007707This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.