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1. (WO2009066457) EXTERNAL PREPARATION COMPOSITION COMPRISING FATTY ACID-BASED IONIC LIQUID AS ACTIVE INGREDIENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/066457    International Application No.:    PCT/JP2008/003409
Publication Date: 28.05.2009 International Filing Date: 20.11.2008
IPC:
A61K 47/12 (2006.01), A61K 9/06 (2006.01), A61K 9/70 (2006.01), A61K 31/135 (2006.01), A61K 31/167 (2006.01), A61K 31/192 (2006.01), A61K 31/196 (2006.01), A61K 31/405 (2006.01), A61K 31/407 (2006.01), A61K 31/4453 (2006.01), A61K 31/485 (2006.01), A61K 47/18 (2006.01), A61P 21/02 (2006.01), A61P 23/02 (2006.01), A61P 25/04 (2006.01), A61P 29/00 (2006.01), A61P 29/02 (2006.01)
Applicants: MEDRx Co., Ltd. [JP/JP]; 431-7, Nishiyama Higashikagawa-shi Kagawa 7692712 (JP) (For All Designated States Except US).
YAMAGUCHI, Toshikazu [JP/JP]; (JP) (For US Only).
KAWAI, Kenta [JP/JP]; (JP) (For US Only).
YAMANAKA, Katsuhiro [JP/JP]; (JP) (For US Only).
TATSUMI, Noboru [JP/JP]; (JP) (For US Only)
Inventors: YAMAGUCHI, Toshikazu; (JP).
KAWAI, Kenta; (JP).
YAMANAKA, Katsuhiro; (JP).
TATSUMI, Noboru; (JP)
Priority Data:
2007-303784 22.11.2007 JP
2008-202639 06.08.2008 JP
Title (EN) EXTERNAL PREPARATION COMPOSITION COMPRISING FATTY ACID-BASED IONIC LIQUID AS ACTIVE INGREDIENT
(FR) COMPOSITION DE PRÉPARATION EXTERNE COMPRENANT DU LIQUIDE IONIQUE À BASE D'ACIDES GRAS EN TANT QU'INGRÉDIENT ACTIF
(JA) 脂肪酸系イオン液体を有効成分とする外用剤組成物
Abstract: front page image
(EN)Disclosed is an external preparation composition having good transdermal absorbability. An external preparation composition having excellent transdermal absorbability can be produced by dissolving a medicinal substance or a salt thereof in a fatty acid-based ionic liquid to form a composite ionic composition of the medicinal substance. The external preparation composition can be used as a liquid preparation, an ointment, a cream, a plaster or the like, and enables to provide a preparation having excellent transdermal absorbability.
(FR)L'invention porte sur une composition de préparation externe ayant une bonne capacité d'absorption transdermique. Une composition de préparation externe ayant une excellente capacité d'absorption transdermique peut être produite par dissolution d'une substance médicinale ou d'un sel de celle-ci dans un liquide ionique à base d'acides gras pour former une composition ionique composite de la substance médicinale. La composition de préparation externe peut être utilisée en tant que préparation liquide, pommade, crème, plâtre ou similaires, et permet de fournir une préparation ayant une excellente capacité d'absorption transdermique.
(JA)経皮吸収性の良好な外用剤組成物を提供する。 薬物またはその塩を脂肪酸系イオン液体に溶解させて、薬物の複合イオン組成物を形成させることにより、経皮吸収性に優れた外用剤組成物を作製できる。この外用剤組成物は、液剤、軟膏剤、クリーム剤、硬膏剤等に使用でき、経皮吸収性に優れた製剤品を提供できるようになる。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)