EP 0688861 A1 19951227 - Process for the preparation of anionic surfactant compositions in powder, bead or granular form and use of these compositions in cleaning and care products
Title (en)
Process for the preparation of anionic surfactant compositions in powder, bead or granular form and use of these compositions in cleaning and care products
Title (de)
Verfahren zur Herstellung von anionische Tenside enthaltenden Zusammensetzungen in Form von Pulvern, Perlen oder Granulaten und Verwendung dieser Zusammensetzungen in Reinigungs- und Pflegeprodukten
Title (fr)
Procédé de préparation de compositions de tensioactifs anioniques en poudre, en perles ou en granulés et utilisation de ces compositions dans les produits de nettoyage et d'entretien
Publication
Application
Priority
FR 9407652 A 19940622
Abstract (en)
Prepn. of a surfactant compsn. in powder, pearl or granule forms involves mixing, while totally avoiding kneading, one or more surfactant(s) (I) with one or more absorbent filler(s) (II). (I) is used in aq. or aq. alcoholic paste form, with active material content at least 60 wt.%.
IPC 1-7
IPC 8 full level
A01N 41/04 (2006.01); C11D 3/08 (2006.01); C11D 3/12 (2006.01); C11D 10/02 (2006.01); C11D 11/00 (2006.01); C11D 17/00 (2006.01); C11D 17/06 (2006.01)
CPC (source: EP)
C11D 3/08 (2013.01); C11D 3/124 (2013.01); C11D 3/126 (2013.01); C11D 3/1273 (2013.01); C11D 3/128 (2013.01); C11D 17/0034 (2013.01)
Citation (applicant)
- FR 2265852 A1 19751024 - HOECHST AG [DE]
- EP 0349200 A2 19900103 - PROCTER & GAMBLE [US]
- EP 0349201 A2 19900103 - PROCTER & GAMBLE [US]
- EP 0345090 A2 19891206 - COLGATE PALMOLIVE CO [US]
- EP 0430603 A2 19910605 - UNILEVER PLC [GB], et al
- "Ullman's Encyclopaedia of Industrial Chemistry", vol. A9, 1991, VCH GMBH, WEINHEIM-ALLEMAGNE, pages: 312 ET - SUIV.
Citation (search report)
- [DA] EP 0430603 A2 19910605 - UNILEVER PLC [GB], et al
- [DA] EP 0349200 A2 19900103 - PROCTER & GAMBLE [US] & EP 0349201 A2 19900103 - PROCTER & GAMBLE [US]
- [DA] EP 0345090 A2 19891206 - COLGATE PALMOLIVE CO [US]
- [A] EP 0353976 A1 19900207 - PATERSON ZOCHONIS UK LTD [GB]
- [DA] FR 2265852 A1 19751024 - HOECHST AG [DE]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0688861 A1 19951227; FR 2721616 A1 19951229; JP H083598 A 19960109
DOCDB simple family (application)
EP 95401425 A 19950616; FR 9407652 A 19940622; JP 15605795 A 19950622