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Machine translation
1. (WO2007007216) AMPHIPHILIC CO-POLYMER CONJUGATES FOR A CONTROLLED RELEASE OF ACTIVE MOLECULES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/007216    International Application No.:    PCT/IB2006/052051
Publication Date: 18.01.2007 International Filing Date: 23.06.2006
IPC:
C08F 220/26 (2006.01), C08F 220/06 (2006.01)
Applicants: FIRMENICH SA [CH/CH]; 1, route des Jeunes, P. O. Box 239, CH-1211 Geneva 8 (CH) (For All Designated States Except US).
BERTHIER, Damien [FR/FR]; (FR) (For US Only).
OUALI, Lahoussine [FR/FR]; (FR) (For US Only).
HERRMANN, Andreas [DE/CH]; (CH) (For US Only).
REICHLIN, Daniel [CH/CH]; (CH) (For US Only)
Inventors: BERTHIER, Damien; (FR).
OUALI, Lahoussine; (FR).
HERRMANN, Andreas; (CH).
REICHLIN, Daniel; (CH)
Agent: SALVATERRA-GARCIA, Maria de Lurdes; FIRMENICH SA, 1, Route Des Jeunes P.O. Box 239, CH-1211 Geneva 8 (CH)
Priority Data:
PCT/IB2005/002006 14.07.2005 IB
Title (EN) AMPHIPHILIC CO-POLYMER CONJUGATES FOR A CONTROLLED RELEASE OF ACTIVE MOLECULES
(FR) CONJUGUES DE COPOLYMERES AMPHIPHILES POUR LA LIBERATION REGULEE DE MOLECULES ACTIVES
Abstract: front page image
(EN)The present invention relates to the field of perfumery. More particularly, it concerns polyethylene or polypropylene based polymers comprising at least one &bgr;-oxy or &bgr;-thio carbonyl moiety capable of liberating a perfuming molecule such as, for example, an &agr;,&bgr;-unsaturated ketone, aldehyde or carboxylic ester. The present invention concerns also the use of said compounds in perfumery as well as the perfuming compositions or perfumed articles comprising the invention's compounds.
(FR)La présente invention concerne le domaine de la parfumerie. Plus particulièrement, elle concerne des polymères à base de polyéthylène ou de polypropylène comprenant au moins une fraction $g(b)-oxy ou $g(b)-thio carbonyle capable de libérer une molécule parfumante telle que, par exemple, une cétone $g(a),$g(b)-insaturée, un aldéhyde ou un ester carboxylique. La présente invention concerne également l'utilisation de ces composés en parfumerie ainsi que des compositions parfumantes ou des articles parfumés comprenant les composés de l'invention.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, 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, HU, IE, IS, IT, LT, LU, LV, MC, NL, 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)