EP 0915960 A1 19990519 - A PROCESS AND COMPOSITION FOR DETERGENTS
Title (en)
A PROCESS AND COMPOSITION FOR DETERGENTS
Title (de)
WASCHMITTELZUSAMMENSETZUNG UND VERFAHREN
Title (fr)
PROCEDE ET COMPOSITION RELATIFS A DES DETERGENTS
Publication
Application
Priority
- GB 9616113 A 19960731
- US 9712965 W 19970723
Abstract (en)
[origin: GB2315763A] A process for the preparation of an agglomerated detergent composition comprises admixture of a detergent and an acid source, and formation of an agglomerate therefrom. The agglomerate may be formed into granules, flakes, prills, marumes, noodles or ribbons, or compressed into tablet form. The surfactant may be anionic, non-ionic, cationic, amphoteric or mixtures thereof, and the acid source selected from organic acids (preferably citric acid, glutaric acid, succinic acid or adipic acid) and inorganic (including mineral) acids (preferably monosodium phosphate, sodium hydrogen sulphate or boric acid). The agglomerate may additionally comprise an alkaline source, preferably an alkali metal carbonate, alkali metal bicarbonate, alkali metal sesquicarbonate, alkali metal percarbonate, alkaline earth metal carbonate, alkaline earth metal bicarbonate or alkaline earth metal sesquicarbonate.
IPC 1-7
IPC 8 full level
C11D 3/02 (2006.01); C11D 3/20 (2006.01); C11D 3/386 (2006.01); C11D 11/00 (2006.01); C11D 17/00 (2006.01); C11D 17/06 (2006.01)
CPC (source: EP)
C11D 3/042 (2013.01); C11D 3/046 (2013.01); C11D 3/2082 (2013.01); C11D 3/2086 (2013.01); C11D 3/38609 (2013.01); C11D 11/0082 (2013.01); C11D 17/0086 (2013.01); C11D 17/06 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
GB 2315763 A 19980211; GB 9616113 D0 19960911; AR 008117 A1 19991209; BR 9710898 A 20001024; CA 2261948 A1 19980205; CA 2261948 C 20021015; CN 1230983 A 19991006; EP 0915960 A1 19990519; EP 0915960 A4 20010919; WO 9804672 A1 19980205
DOCDB simple family (application)
GB 9616113 A 19960731; AR P970103447 A 19970730; BR 9710898 A 19970723; CA 2261948 A 19970723; CN 97198105 A 19970723; EP 97936189 A 19970723; US 9712965 W 19970723