Patent · US Expired

Computer-to-plate by ink jet

US6662723B2 · kind B2 · utility

24Cited by

4References

16Claims

0Family size

Assignee

Agfa-Gevaert NV · BE

Inventors

Johan Loccufier · Zwijnaarde, BE
Marc Van Damme · Heverlee, BE

Key dates

Filing date	Nov 30, 2001
Grant date	Dec 16, 2003
Priority date	—
Expiry date	Jan 10, 2022

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09D11/36
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A method for preparing a lithographic printing plate by means of ink jet printing is disclosed. The ink jet fluid contains an oleophilizing compound having in its chemical structure a boron containing group capable of reacting with the surface of a lithographic receiver.

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