Processing

Please wait...

Settings

Settings

Goto Application

1. WO2019225261 - COSMETIC OIL THICKENER AND OIL-SOLUBLE COPOLYMER

Publication Number WO/2019/225261
Publication Date 28.11.2019
International Application No. PCT/JP2019/017078
International Filing Date 22.04.2019
IPC
A61K 8/81 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
81obtained by reactions involving only carbon-to-carbon unsaturated bonds
A61Q 19/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
C08F 220/16 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
220Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof
02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
10Esters
12of monohydric alcohols or phenols
16of phenols or of alcohols containing two or more carbon atoms
C08F 220/28 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
220Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof
02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
10Esters
26Esters containing oxygen in addition to the carboxy oxygen
28containing no aromatic rings in the alcohol moiety
C09K 3/00 2006.1
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
3Materials not provided for elsewhere
CPC
A61K 2800/10
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
10General cosmetic use
A61K 2800/48
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
40Chemical, physico-chemical or functional or structural properties of particular ingredients
48Thickener, Thickening system
A61K 8/81
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
81obtained by reactions involving only carbon-to-carbon unsaturated bonds
A61K 8/8111
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
81obtained by reactions involving only carbon-to-carbon unsaturated bonds
8105Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
8111Homopolymers or copolymers of aliphatic olefines, e.g. polyethylene, polyisobutene; Compositions of derivatives of such polymers
A61K 8/8152
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
81obtained by reactions involving only carbon-to-carbon unsaturated bonds
8141Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
8152Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
A61Q 19/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
Applicants
  • 株式会社資生堂 SHISEIDO COMPANY, LTD. [JP]/[JP]
Inventors
  • 宇山 允人 UYAMA, Makoto
  • 宮沢 和之 MIYAZAWA, Kazuyuki
  • 阿部 峰大 ABE, Mineo
  • 古田 拓也 FURUTA, Takuya
Agents
  • 青木 篤 AOKI, Atsushi
  • 三橋 真二 MITSUHASHI, Shinji
  • 渡辺 陽一 WATANABE, Yoichi
  • 中島 勝 NAKAJIMA, Masaru
  • 武居 良太郎 TAKEI, Ryotaro
  • 河原 肇 KAWAHARA, Hajime
Priority Data
2018-09876523.05.2018JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) COSMETIC OIL THICKENER AND OIL-SOLUBLE COPOLYMER
(FR) ÉPAISSISSANT D'HUILE COSMÉTIQUE ET COPOLYMÈRE SOLUBLE DANS L'HUILE
(JA) 化粧料用オイル増粘剤及び油溶性共重合体
Abstract
(EN) Provided are: a novel oil thickener that can provide a thickening effect to an oil component used in cosmetics; and a novel oil-soluble copolymer that can be used in said thickener or the like. A cosmetic oil thickener according to the present invention is an oil-soluble copolymer including: a monomer unit composed of a hydrophilic monomer; a monomer unit composed of an easy-to-crystallize hydrophobic monomer; and a monomer unit composed of a hard-to-crystallize hydrophobic monomer.
(FR) L'invention concerne : un nouvel épaississant d'huile qui peut fournir un effet épaississant à un composant huileux utilisé en cosmétique; et un nouveau copolymère soluble dans l'huile qui peut être utilisé dans ledit épaississant ou similaire. Un épaississant d'huile cosmétique selon la présente invention est un copolymère soluble dans l'huile comprenant : une unité monomère composée d'un monomère hydrophile; une unité monomère composée d'un monomère hydrophobe facile à cristalliser; et une unité monomère composée d'un monomère hydrophobe difficile à cristalliser.
(JA) 化粧料で使用される油分に対して増粘効果を呈し得る新規なオイル増粘剤、及び係る増粘剤等に使用し得る新規な油溶性共重合体を提供する。 本発明の化粧料用オイル増粘剤は、親水性モノマーから構成されるモノマー単位、易結晶性の疎水性モノマーから構成されるモノマー単位、及び難結晶性の疎水性モノマーから構成されるモノマー単位を有する油溶性共重合体である。
Related patent documents
RU2020138041This 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.
Latest bibliographic data on file with the International Bureau