Global Patent Index - EP 0772671 A1

EP 0772671 A1 19970514 - METHOD FOR PREPARING CO-GRANULES, CO-GRANULES THUS OBTAINED AND USE THEREOF AS A COMPONENT IN DETERGENT COMPOSITIONS

Title (en)

METHOD FOR PREPARING CO-GRANULES, CO-GRANULES THUS OBTAINED AND USE THEREOF AS A COMPONENT IN DETERGENT COMPOSITIONS

Title (de)

VERFAHREN ZUR HERSTELLUNG VON COGRANULATEN, HIERAUS ERHALTENE COGRANULATE UND VERWENDUNG ALS KOMPONENTE IN WASCHMITTELZUSAMMENSETZUNGEN

Title (fr)

PROCEDE POUR PREPARER DES CO-GRANULES, CO-GRANULES AINSI OBTENUS ET LEUR UTILISATION COMME CONSTITUANT DANS DES COMPOSITIONS DETERGENTES

Publication

EP 0772671 A1 19970514 (EN)

Application

EP 95926948 A 19950714

Priority

  • EP 9502835 W 19950714
  • GB 9414576 A 19940719

Abstract (en)

[origin: WO9602621A1] Method for preparing co-granules in particular for a diswashing detergent composition, at least comprising a salt of a di-, tri- or tetracarboxylic acid and an inorganic salt, which method comprises preparing a solution or a slurry of the ingredients, drying the mixture, compacting the dried product, and breaking up and sieving the compacted product, co-granules obtainable by said method, and detergent composition comprising such co-granules.

IPC 1-7

C11D 3/20; C11D 11/02

IPC 8 full level

C11D 3/20 (2006.01); C11D 11/02 (2006.01)

CPC (source: EP)

C11D 3/2082 (2013.01); C11D 3/2086 (2013.01); C11D 11/02 (2013.01)

Citation (search report)

See references of WO 9602621A1

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB GR IE IT LI NL PT SE

DOCDB simple family (publication)

WO 9602621 A1 19960201; AT E248214 T1 20030915; AU 3115095 A 19960216; DE 69531621 D1 20031002; EP 0772671 A1 19970514; EP 0772671 B1 20030827; GB 9414576 D0 19940907

DOCDB simple family (application)

EP 9502835 W 19950714; AT 95926948 T 19950714; AU 3115095 A 19950714; DE 69531621 T 19950714; EP 95926948 A 19950714; GB 9414576 A 19940719