Patent · US Active

UV curable colourless inkjet liquids

US10570297B2 · kind B2 · utility

0Cited by

0References

19Claims

0Family size

Assignee

Agfa NV · BE

Inventors

Koen Steert · Mortsel, BE
Bart Waumans · Mortsel, BE

Key dates

Filing date	Feb 10, 2016
Grant date	Feb 25, 2020
Priority date	—
Expiry date	Feb 10, 2036

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09D11/32
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A UV curable colourless inkjet liquid includes at least one radical photoinitiator and a polymerizable composition, wherein the polymerizable composition contains a mixture of: a) 25 to 50 wt % of a monofunctional methacrylate; b) 40 to 70 wt % of a polyfunctional acrylate; and c) 0 to 15 wt % of a monofunctional acrylate; with the weight percentage wt % based on the total weight of the polymerizable composition.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.