Global Patent Index - EP 1234008 A1

EP 1234008 A1 20020828 - INK-JET INK COMPOSITION

Title (en)

INK-JET INK COMPOSITION

Title (de)

TINTENSTRAHLTINTE-ZUSAMMENSETZUNG

Title (fr)

COMPOSITION D'ENCRE POUR IMPRESSION PAR JET D'ENCRE

Publication

EP 1234008 A1 20020828 (EN)

Application

EP 00973088 A 20001108

Priority

  • GB 0004277 W 20001108
  • GB 9927105 A 19991116

Abstract (en)

[origin: WO0136547A1] A water-based ink-jet ink composition comprises: (a) an emulsion of a cross-linkable oligomer or polymer comprising at least one reactive carbonyl group capable of reacting with a cross-linking agent (b); (b) a cross-linking agent which cross-links the oligomer or polymer in (a) upon drying of the compositon; and (c) a resolubilising polymer. This composition has a viscosity at 25 DEG C of no more than 50 centipoise, preferably no more than 30 centipoise, more preferably no more than 15 centipoise, and especially no more than 5 centipoise.

IPC 1-7

C09D 11/00

IPC 8 full level

C09D 11/00 (2006.01)

CPC (source: EP)

C09D 11/30 (2013.01)

Citation (search report)

See references of WO 0136547A1

Citation (examination)

WO 0064681 A1 20001102 - SAWGRASS SYSTEMS INC [US]

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

WO 0136547 A1 20010525; AU 1163801 A 20010530; EP 1234008 A1 20020828; GB 2356403 A 20010523; GB 2356403 B 20030903; GB 9927105 D0 20000112

DOCDB simple family (application)

GB 0004277 W 20001108; AU 1163801 A 20001108; EP 00973088 A 20001108; GB 9927105 A 19991116