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1. (WO2013057037) HARD SURFACE CLEANING COMPOSITION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/057037    International Application No.:    PCT/EP2012/070170
Publication Date: 25.04.2013 International Filing Date: 11.10.2012
IPC:
C11D 3/04 (2006.01), C11D 3/16 (2006.01), C11D 3/00 (2006.01), C11D 1/62 (2006.01), C11D 3/43 (2006.01), C11D 3/20 (2006.01)
Applicants: UNILEVER N.V. [NL/NL]; Weena 455 NL-3013 AL Rotterdam (NL) (AL, AM, AO, AT, AZ, BA, BE, BF, BG, BJ, BR, BY, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, ES, FI, FR, GA, GE, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IS, IT, JP, KG, KM, KP, KR, KZ, LA, LR, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MX, MZ, NE, NI, NL, NO, PA, PE, PH, PL, PT, RO, RS, RU, SE, SI, SK, SM, SN, ST, SV, SY, TD, TG, TH, TJ, TM, TN, TR, UA, UZ, VN only).
UNILEVER PLC [GB/GB]; a company registered in England and Wales under company no. 41424 of Unilever House, 100 Victoria Embankment London Greater London EC4Y 0DY (GB) (AE, AG, AU, BB, BH, BN, BW, BZ, CA, CY, EG, GB, GD, GH, GM, IE, IL, IN, KE, KN, LC, LK, LS, MT, MW, MY, NA, NG, NZ, OM, PG, QA, RW, SC, SD, SG, SL, SZ, TT, TZ, UG, VC, ZA, ZM, ZW only).
CONOPCO, INC., D/B/A UNILEVER [US/US]; 800 Sylvan Avenue AG West, S. Wing Englewood Cliffs, New Jersey 07632 (US) (US only)
Inventors: DAS, Somnath; (IN).
DUTTA, Kingshuk; (IN).
PRAMANIK, Amitava; (IN)
Agent: KAN, Jacob H; Unilever Patent Group Olivier van Noortlaan 120 NL-3133 AT Vlaardingen (NL)
Priority Data:
2963/MUM/2011 21.10.2011 IN
Title (EN) HARD SURFACE CLEANING COMPOSITION
(FR) COMPOSITION DE NETTOYAGE DE SURFACE DURE
Abstract: front page image
(EN)The present invention is in the field of hard surface cleaning compositions. It particularly relates to a method and composition for cleaning of a surface and imparting repellence of soils. It is an object of the present invention is to provide a stable surface cleaning composition which can make the surface hydrophobic and oleophobic as well as provide superior cleaning. It has been found that a composition comprising fluoro silane with a solvent and a polyvalent metal salt was found to render both hydrophobicity and oleophobicity making the surface less susceptible to soiling, by both aqueous and oily stains and also provides better cleaning.
(FR)La présente invention concerne le domaine des compositions de nettoyage de surface dure. Elle porte en particulier sur un procédé et une composition pour nettoyer une surface et conférer de la résistance aux salissures. La présente invention a pour objet une composition de nettoyage de surface stable qui peut rendre la surface hydrophobe et oléophobe ainsi qu'assurer un nettoyage supérieur. Il a été observé qu'une composition comprenant un fluorosilane comportant un solvant et un sel de métal multivalent amène à la fois un caractère hydrophobe et un caractère oléophobe, ce qui rend les surfaces moins sensibles à la salissure, par des taches aussi bien aqueuses qu'huileuses, et assure également un meilleur nettoyage.
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, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)