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1. WO2020138150 - COMPOSITION FOR FORMING LIQUID CRYSTAL, LIQUID CRYSTAL-CONTAINING EMULSIFIER, AND LIQUID CRYSTAL-CONTAINING COSMETIC THAT IS CREAMY OR FILM-LIKE

Publication Number WO/2020/138150
Publication Date 02.07.2020
International Application No. PCT/JP2019/050781
International Filing Date 25.12.2019
IPC
A61Q 19/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19Preparations for care of the skin
A61K 8/06 2006.01
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
A61K 8/31 2006.01
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
31Hydrocarbons
A61K 8/34 2006.01
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
A61K 8/36 2006.01
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
A61K 8/37 2006.01
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
CPC
A61K 8/04
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
A61K 8/06
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
A61K 8/31
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
31Hydrocarbons
A61K 8/34
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
A61K 8/36
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
A61K 8/37
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
Applicants
  • ちふれホールディングス株式会社 CHIFURE HOLDINGS CORPORATION [JP]/[JP]
Inventors
  • ハッジャジ,ファティン HAJJAJ, Fatin
  • 丸山 寛花 MARUYAMA, Hiroka
  • 小山 摂司 KOYAMA, Setsuji
Agents
  • 森本 敏明 MORIMOTO, Toshiaki
Priority Data
2018-24779328.12.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) COMPOSITION FOR FORMING LIQUID CRYSTAL, LIQUID CRYSTAL-CONTAINING EMULSIFIER, AND LIQUID CRYSTAL-CONTAINING COSMETIC THAT IS CREAMY OR FILM-LIKE
(FR) COMPOSITION POUR FORMER UN CRISTAL LIQUIDE, ÉMULSIFIANT CONTENANT UN CRISTAL LIQUIDE, ET PRODUIT COSMÉTIQUE CONTENANT UN CRISTAL LIQUIDE QUI EST CRÉMEUX OU SIMILAIRE À UN FILM
(JA) 液晶形成用組成物、液晶含有乳化剤及びクリーム状又はフィルム状を呈する液晶含有化粧料
Abstract
(EN)
The purpose of the present invention is to provide a composition that can be used to prepare a cosmetic of which constituent component residues cannot be observed when dispersed in a solvent, which can contain liquid crystals in a state in which the constituent components are melted uniformly, and which, when contained together with various types of film-forming polymers, stably holds the liquid crystal structure in a liquid state in a container and in the form of a film on the skin; and to provide an emulsifier and a cosmetic that use said composition. This purpose is met with a composition for forming liquid crystals that contains amphiphilic lipids, sterol, and straight-chain saturated fatty acids; a liquid crystal-containing emulsifier that contains said composition and a solvent; and a liquid crystal-containing cosmetic which contains said emulsifier, a film-forming polymer, and water.
(FR)
La présente invention vise à fournir une composition qui peut être utilisée pour préparer un produit cosmétique dont les résidus de composants constitutifs ne peuvent pas être observés lorsqu'ils sont dispersés dans un solvant, qui peut contenir des cristaux liquides dans un état dans lequel les composants constitutifs sont fondus uniformément, et qui, lorsqu'ils sont contenus conjointement à divers types de polymères filmogènes, maintient stablement la structure de cristaux liquides à l'état liquide dans un récipient et sous la forme d'un film sur la peau. L'invention vise également à fournir un émulsifiant et un produit cosmétique qui utilisent ladite composition. L'invention concerne par conséquent une composition pour former des cristaux liquides qui contient des lipides amphiphiles, du stérol et des acides gras saturés à chaîne linéaire ; un émulsifiant contenant des cristaux liquides qui contient ladite composition et un solvant ; et un produit cosmétique contenant des cristaux liquides qui contient ledit émulsifiant, un polymère filmogène et de l'eau.
(JA)
本発明の目的は、溶媒中に分散することにより構成成分による残留物が観察できず、構成成分が均一に融解した状態で液晶を含有することができ、さらに種々の皮膜形成高分子とともに含有せしめることにより、容器中では液状で、及び皮膚上ではフィルム状で安定的に液晶構造を保持する化粧料を調製するために利用可能な組成物並びに該組成物を利用した乳化剤及び化粧料を提供することにある。上記目的は、両親媒性脂質と、ステロールと、直鎖飽和脂肪酸とを含有する、液晶形成用組成物;該組成物と、溶媒とを含有する、液晶含有乳化剤;該乳化剤と、被膜形成高分子と、水とを含有する、液晶含有化粧料などにより解決される。
Also published as
Latest bibliographic data on file with the International Bureau