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1. (WO2012116471) DISHWASHING METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2012/116471 International Application No.: PCT/CN2011/000342
Publication Date: 07.09.2012 International Filing Date: 03.03.2011
IPC:
C11D 1/65 (2006.01) ,C11D 3/20 (2006.01) ,C11D 3/37 (2006.01)
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
D
DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
1
Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
38
Cationic compounds
65
Mixtures of anionic with cationic compounds
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
D
DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
3
Other compounding ingredients of detergent compositions covered in group C11D1/101
16
Organic compounds
20
containing oxygen
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
D
DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
3
Other compounding ingredients of detergent compositions covered in group C11D1/101
16
Organic compounds
37
Polymers
Applicants: PEREZ-PRAT VINUESA, Eva Maria[ES/BE]; BE (UsOnly)
WHITELY, Nathan Ray[US/US]; US (UsOnly)
ASMANIDOU, Anna[GR/BE]; BE (UsOnly)
CHEN, Qing[CN/CN]; CN (UsOnly)
KEULEERS, Robby Renilde Francois[BE/BE]; BE (UsOnly)
VAN Laere, An[BE/BE]; BE (UsOnly)
THE PROCTER & GAMBLE COMPANY[US/US]; One Procter & Gamble Plaza Cincinnati, Ohio 45202, US (AllExceptUS)
Inventors: PEREZ-PRAT VINUESA, Eva Maria; BE
WHITELY, Nathan Ray; US
ASMANIDOU, Anna; BE
CHEN, Qing; CN
KEULEERS, Robby Renilde Francois; BE
VAN Laere, An; BE
Agent: CHINA PATENT AGENT (H.K.) LTD.; 22/F, Great Eagle Centre 23 Harbour Road Wanchai Hong Kong, CN
Priority Data:
Title (EN) DISHWASHING METHOD
(FR) PROCÉDÉ DE LAVAGE DE VAISSELLE
Abstract:
(EN) A method for manually cleaning dishware using a liquid hand dishwashing detergent composition is provided, wherein the detergent composition comprises an anionic surfactant and a cationic polymer having a MW below or equal to 2,100,000, and a charge density above or equal to 0.45 meq/g. Said compositon has a coacervation index upon dilution of at least 2.5%, to provide skin care.
(FR) L'invention porte sur un procédé pour le nettoyage de vaisselle à la main à l'aide d'une composition liquide de détergeant pour lavage de la vaisselle à la main, la composition de détergeant comprenant un tensioactif anionique et un polymère cationique ayant une MW inférieure ou égale à 2 100 000 et une densité des charges supérieure ou égale 0,45 meq/g. Ladite composition a un indice de co-acervation lors de la dilution d'au moins 2,5 %, pour assurer un soin de la peau.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, PE, PG, PH, PL, PT, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (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)