Global Patent Index - EP 0871697 A1

EP 0871697 A1 19981021 - METHOD OF PRODUCING GRANULAR WASHING OR CLEANING AGENTS OR COMPONENTS THEREFOR

Title (en)

METHOD OF PRODUCING GRANULAR WASHING OR CLEANING AGENTS OR COMPONENTS THEREFOR

Title (de)

VERFAHREN ZUR HERSTELLUNG VON GRANULAREN WASCH- ODER REINIGUNGSMITTELN ODER KOMPONENTEN HIERFÜR

Title (fr)

PROCEDE DE PRODUCTION D'AGENTS DE LAVAGE ET DE NETTOYAGE EN GRANULES OU COMPOSANTS UTILISES A CET EFFET

Publication

EP 0871697 A1 19981021 (DE)

Application

EP 96943030 A 19961204

Priority

  • DE 19546465 A 19951213
  • EP 9605409 W 19961204

Abstract (en)

[origin: DE19546465A1] The aim is to specify a process for compressing solid pourable initial mixtures which allows operation under less harsh conditions than were hitherto customary. This was achieved by connecting a gear pump upstream of the perforated moulds through which the granules are compressed.

IPC 1-7

C11D 11/00; B29C 47/50

IPC 8 full level

B01J 2/20 (2006.01); C11D 11/00 (2006.01); C11D 17/06 (2006.01)

CPC (source: EP)

B01J 2/20 (2013.01); C11D 11/0082 (2013.01); C11D 17/065 (2013.01)

Citation (search report)

See references of WO 9721798A1

Designated contracting state (EPC)

AT BE DE ES FR GB IT NL

DOCDB simple family (publication)

DE 19546465 A1 19970619; EP 0871697 A1 19981021; JP 2000501759 A 20000215; WO 9721798 A1 19970619

DOCDB simple family (application)

DE 19546465 A 19951213; EP 9605409 W 19961204; EP 96943030 A 19961204; JP 52170296 A 19961204