EP 3356478 A1 20180808 - INK COMPOSITION FOR USE ON NON-ABSORBENT SURFACES
Title (en)
INK COMPOSITION FOR USE ON NON-ABSORBENT SURFACES
Title (de)
TINTENZUSAMMENSETZUNG ZUR VERWENDUNG AUF NICHT ABSORBIERENDEN OBERFLÄCHEN
Title (fr)
COMPOSITION D'ENCRE DESTINÉE À ÊTRE UTILISÉE SUR DES SURFACES NON ABSORBANTES
Publication
Application
Priority
US 2015053544 W 20151001
Abstract (en)
[origin: WO2017058233A1] According to one aspect, an ink composition includes a colorant, one or more polymers such as a polyurethane siloxane, a surfactant, water, and a solvent. The ink composition has a total solids content of less than about 20% by weight. Further the ink has an initial surface tension of less than about 50 dynes per centimeter on application and the surface tension on drying should not increase by more than 20 percent.
IPC 8 full level
C09D 11/03 (2014.01); B41M 1/06 (2006.01); C09D 11/102 (2014.01)
CPC (source: EP)
B41M 5/00 (2013.01); C09D 11/03 (2013.01); C09D 11/102 (2013.01); B41M 7/009 (2013.01)
Citation (search report)
See references of WO 2017058233A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017058233 A1 20170406; CN 108137966 A 20180608; EP 3356478 A1 20180808
DOCDB simple family (application)
US 2015053544 W 20151001; CN 201580083542 A 20151001; EP 15779148 A 20151001