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Machine translation
1. (WO2008095822) POLYSILOXANE BLOCK COPOLYMERS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2008/095822    International Application No.:    PCT/EP2008/050999
Publication Date: 14.08.2008 International Filing Date: 29.01.2008
IPC:
A61K 8/89 (2006.01), C08G 77/452 (2006.01), C08L 83/10 (2006.01)
Applicants: CIBA HOLDING INC. [CH/CH]; Klybeckstrasse 141, CH-4057 Basel (CH) (For All Designated States Except US).
KOROSKENYI, Balint [US/US]; (US) (For US Only).
GAMEZ-GARCIA, Manuel [US/US]; (US) (For US Only).
MAO, Jianwen [CN/US]; (US) (For US Only)
Inventors: KOROSKENYI, Balint; (US).
GAMEZ-GARCIA, Manuel; (US).
MAO, Jianwen; (US)
Common
Representative:
CIBA HOLDING INC.; Patent Department, Klybeckstrasse 141, CH-4057 Basel (CH)
Priority Data:
60/899,675 06.02.2007 US
Title (EN) POLYSILOXANE BLOCK COPOLYMERS
(FR) COPOLYMÈRES SÉQUENCÉS DE POLYSILOXANE
Abstract: front page image
(EN)This invention encompasses novel amphiphilic block copolymers comprising polysiloxane blocks and polycationic blocks. The polycationic blocks are formed from diallyldialkylammonium derivatives. The formed block copolymers are particularly useful for treating or conditioning keratinous substances, such as hair or skin.
(FR)L'invention concerne de nouveaux copolymères séquencés amphiphiliques contenant des séquences de polysiloxane et des séquences polycationiques. Ces séquences polycationiques sont formées à partir de dérivés de diallyldialkylammonium. Les copolymères séquencés formés sont particulièrement utiles dans le traitement ou la revitalisation de substances kératiniques, tel que les cheveux ou la peau.
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, 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: English (EN)
Filing Language: English (EN)