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1. (WO2017090740) BICELL STRUCTURE-CONTAINING COMPOSITION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/090740 International Application No.: PCT/JP2016/085005
Publication Date: 01.06.2017 International Filing Date: 25.11.2016
IPC:
A61K 8/55 (2006.01) ,A61K 8/02 (2006.01) ,A61K 8/34 (2006.01) ,A61K 8/63 (2006.01) ,A61K 8/86 (2006.01) ,A61Q 19/00 (2006.01) ,A61K 47/10 (2017.01) ,A61K 47/24 (2006.01) ,A61K 47/28 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
55
containing phosphorus
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
02
characterised by special physical form
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
33
containing oxygen
34
Alcohols
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
63
Steroids; Derivatives thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
72
containing organic macromolecular compounds
84
obtained by reactions other than those involving only carbon-to-carbon unsaturated bonds
86
Polyethers
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Q
SPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19
Preparations for care of the skin
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
06
Organic compounds
08
containing oxygen
10
Alcohols; Phenols; Salts thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
06
Organic compounds
24
containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
06
Organic compounds
28
Steroids
Applicants:
株式会社コーセー KOSE CORPORATION [JP/JP]; 東京都中央区日本橋3丁目6番2号 6-2, Nihonbashi 3-chome, Chuo-ku, Tokyo 1038251, JP
Inventors:
田中 健 TANAKA Ken; JP
門松 裕也 KADOMATSU Yuya; JP
紺野 義一 KONNO Yoshikazu; JP
黒木 純子 KUROKI Junko; JP
Agent:
渡邊 薫 WATANABE Kaoru; JP
Priority Data:
2015-23117226.11.2015JP
Title (EN) BICELL STRUCTURE-CONTAINING COMPOSITION
(FR) COMPOSITION CONTENANT UNE STRUCTURE BICELLULAIRE
(JA) バイセル構造体を含有する組成物
Abstract:
(EN) Provided is a bicell structure composition capable of being prepared safely and easily without using an organic solvent, having an excellent feeling (sense of penetration, moisturization and tension) when used as an external agent for skin as well as superior storage stability. The bicell structure-containing composition is characterized by containing the following components (a)-(e): (a) a phospholipid; (b) 0.02-1 mass % of cholesterol and/or phytosterol; (c) at least one surfactant selected from polyoxyethylene cholesteryl ether and/or polyoxyethylene phytosteryl ether, in which the mean number of added moles of an ethylene oxide is 10-20; (d) at least one dihydric alcohol selected from propylene glycol, dipropylene glycol, and 1,3-butylene glycol; and (e) water, wherein the content mass ratio (a) / (c) of the component (a) and the component (c) is 0.4-2.0, and the content mass ratio { (a) + (c) } / (b) of the sum of the component (a) and the component (c) with respect to the component (b) is 5.0 or more.
(FR) La présente invention concerne une composition de structure bicellulaire pouvant être préparée sûrement et aisément sans utiliser de solvant organique, ayant une excellente sensation (sensation de pénétration, hydratation et tension) lorsqu'elle est utilisée en tant qu’agent externe pour la peau ainsi qu'une stabilité de conservation supérieure. La composition contenant une structure bicellulaire est caractérisée en ce qu'elle contient les composants (a) à (e) suivants : (a) un phospholipide ; (b) 0,02 à 1 % en masse de cholestérol et/ou phytostérol ; (c) au moins un tensioactif choisi parmi l’éther polyoxyéthylénique de cholestéryle et/ou l’éther polyoxyéthylénique de phytostéryle, dans laquelle le nombre moyen de moles ajoutées d'un oxyde d'éthylène est de 10 à 20 ; (d) au moins un alcool dihydrique choisi parmi le propylène glycol, le dipropylène glycol et le 1,3-butylène glycol ; et (e) de l'eau, le rapport massique de teneur (a) / (c) du composant (a) et du composant (c) étant de 0,4 à 2,0 et le rapport massique de teneur {(a) + (c)} / (b) de la somme du composant (a) et du composant (c) par rapport au composant (b) étant de 5,0 ou plus.
(JA) 有機溶媒を使用せず、安全かつ簡便に調製することが可能であり、また皮膚外用剤としての使用感(浸透感、保湿感、ハリ感)に優れるとともに、保存安定性にも優れたバイセル構造体組成物を提供すること。 次の成分(a)~(e);(a)リン脂質、(b)コレステロール及び/又はフィトステロール 0.02~1質量%、(c)エチレンオキサイドの平均付加モル数が10~20である、ポリオキシエチレンコレステリルエーテル及び/又はポリオキシエチレンフィトステリルエーテルから選ばれる少なくとも一種の界面活性剤、(d)プロピレングリコール、ジプロピレングリコール、1,3-ブチレングリコールから選ばれる少なくとも一種の二価アルコール、(e)水、を含有し、前記成分(a)と成分(c)との含有質量比(a)/(c)が0.4~2.0であり、成分(b)に対する成分(a)及び成分(c)の合計の含有質量比{(a)+(c)}/(b)が5.0以上であることを特徴とするバイセル構造体を含有する組成物。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CN108289821KR1020180084766