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1. (WO2018138720) INKJET PRINTING ON DYED SYNTHETIC FABRICS

Pub. No.:    WO/2018/138720    International Application No.:    PCT/IL2018/050084
Publication Date: Fri Aug 03 01:59:59 CEST 2018 International Filing Date: Wed Jan 24 00:59:59 CET 2018
IPC: B41J 3/407
D06P 5/15
C09D 11/30
C09D 11/02
B41J 2/01
C09D 11/322
C09D 11/54
Applicants: KORNIT DIGITAL LTD.
Inventors: IRAQI, Muhammad
MOZEL, Jacob
Title: INKJET PRINTING ON DYED SYNTHETIC FABRICS
Abstract:
An inkset and a process for direct inkjet printing color images on dyed synthetic fabrics is provided herewith, based on forming an image on the fabric in the form of a well-adhered crosslinked film, using an acid-immobilized ink composition, while avoiding dye migration from the fabric to the image in the process of curing the film, using a low-temperature curing crosslinking agent and curing the image at a temperature lower than 120±5 °C.