Patent · US Expired

Method for making a lithographic plate

US7569329B2 · kind B2 · utility

0Cited by

1References

13Claims

0Family size

Assignee

Kodak Graphic Communications GmbH · DE

Inventors

Bernd Strehmel · Berlin, DE
Ulrich Fiebag · Würzburg, DE
Tanja Ebhardt · Osterode, DE
Harald Baumann · Tuttlingen, DE

Key dates

Filing date	Aug 25, 2005
Grant date	Aug 4, 2009
Priority date	—
Expiry date	Jan 18, 2026

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41C2210/24
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A process for the post-treatment of an imaged lithographic printing plate comprises (a) Contacting a lithographic printing plate having image areas and non-image areas on a lithographic substrate with a solution comprising at least one phosphono-substituted siloxane of the following general formula (I) that is defined herein and (b) drying.

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