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1. (WO2001036580) DETERGENT COMPOSITIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/036580 International Application No.: PCT/US2000/030870
Publication Date: 25.05.2001 International Filing Date: 10.11.2000
Chapter 2 Demand Filed: 17.04.2001
IPC:
C11D 3/39 (2006.01) ,C11D 17/06 (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
3
Other compounding ingredients of detergent compositions covered in group C11D1/101
39
Organic or inorganic per-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
17
Detergent materials or soaps characterised by their shape or physical properties
06
Powder; Flakes; Free-flowing mixtures; Sheets
Applicants:
GOULD, Paul, Anthony [GB/GB]; GB (UsOnly)
DAVIDSON, Nicola, Ethel [GB/GB]; GB (UsOnly)
SCHAMP, Susan, Judith [GB/GB]; GB (UsOnly)
SCHAMP, Koen, Mariette, Albert [GB/BE]; GB (UsOnly)
THE PROCTER & GAMBLE COMPANY [US/US]; One Procter & Gamble Plaza Cincinnati, OH 45202, US (AllExceptUS)
Inventors:
GOULD, Paul, Anthony; GB
DAVIDSON, Nicola, Ethel; GB
SCHAMP, Susan, Judith; GB
SCHAMP, Koen, Mariette, Albert; GB
Agent:
REED, T., David ; The Procter & Gamble Company 5299 Spring Grove Avenue Cincinnati, OH 45217-1087, US
Priority Data:
9926799.913.11.1999GB
Title (EN) DETERGENT COMPOSITIONS
(FR) COMPOSITIONS DETERGENTES
Abstract:
(EN) The present invention provides a detergent composition with a bulk density of less than 570g/1, characterised in that the percarbonate source comprises a salt of percarbonate, and that, after being exposed simultaneously to 32°C and 80% relative humidity for 24 hours, the detergent composition has a mean particle size of 100% to 130% of the original mean particle size. The present invention also provides a granular bleach-containing detergent composition with a bulk density of less than 570g/1 comprising a percarbonate source and less than 0.06% by weight extractable suds suppressing silicone, where the percarbonate source comprises a salt of percarbonate, characterized in that percarbonate source comprises less than 2% by weight chloride ions. The detergent composition is particularly applicable for use in climates comprising conditions of high temperature and high relative humidity.
(FR) La présente invention porte sur une composition détergente ayant une masse volumique apparente inférieure à 570g/1 et qui se caractérise en ce que la source de percarbonate comprend un sel de percarbonate, et en ce que, après avoir été exposée simultanément, pendant 24 heures, à 32 °C et à une humidité relative de 80 %, la composition détergente a une granulométrie moyenne comprise entre 100 % et 130 % de sa granulométrie d'origine. La présente invention porte également sur une composition détergente granulaire contenant un agent de blanchiment et dont la masse volumique apparente est inférieure à 570g/1. Cette composition comprend un source de percarbonate et moins de 0.06 % en poids d'un silicone extractible supprimant la lessive de savon. La source de percarbonate comprend un sel de percarbonate et se caractérise en ce qu'elle possède moins de 2 % en poids d'ions de chlorure. La composition détergente peut également être utilisée dans des zones climatiques à température élevée et à forte humidité relative.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)