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Machine translation
1. (WO1990001536) DETERGENTS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1990/001536    International Application No.:    PCT/GB1989/000873
Publication Date: 22.02.1990 International Filing Date: 31.07.1989
Chapter 2 Demand Filed:    02.03.1990    
IPC:
C11D 11/04 (2006.01), C11D 17/00 (2006.01)
Applicants: CUSSONS (INTERNATIONAL) LIMITED [GB/GB]; Bridgewater House, 60 Whitworth Street, Manchester M1 6LU (GB) (For All Designated States Except US).
MADEN, John [GB/GB]; (GB) (For US Only).
LOUDIADIS, Lycourgos [GR/GB]; (GB) (For US Only)
Inventors: MADEN, John; (GB).
LOUDIADIS, Lycourgos; (GB)
Agent: LOW, Peter, John; Wilson, Gunn & Ellis, 41-51 Royal Exchange, Cross Street, Manchester M2 7BD (GB)
Priority Data:
8818613.5 05.08.1988 GB
Title (EN) DETERGENTS
(FR) DETERGENTS
Abstract: front page image
(EN)A method of producing a free flowing, high active, particulate anionic detergent comprising the step of adsorbing an anionic surfactant acid onto a powdered or granular material such as a phosphate, carbonate, bicarbonate or silicate so as to form an agglomerate. No water is added during the agglomeration stage. The agglomerate may subsequently be coated with a silicate and/or an alkaline salt preferably in a fluidised bed.
(FR)Un procédé de production d'un détergent anionique particulaire hautement actif, coulant, comprend l'étape d'adsorption d'un acide tensio-actif anionique sur une matière en poudre ou granulaire telle qu'un phosphate, carbonate, bicarbonate ou silicate de manière à former un agglomérat. On n'ajoute pas d'eau pendant la phase d'agglomération. On peut ensuite recouvrir l'agglomérat d'un silicate et/ou d'un sel alcalin de préférence dans un lit fluidifié.
Designated States: AT, AU, BB, BG, BR, CH, DE, DK, FI, GB, HU, JP, KP, KR, LK, LU, MC, MG, MW, NL, NO, RO, SD, SE, SU, US.
European Patent Office (AT, BE, CH, DE, FR, GB, IT, LU, NL, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CM, GA, ML, MR, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)