Patent · US Active

Flexographic printing elements that can be dried rapidly

US10437152B2 · kind B2 · utility

0Cited by

4References

18Claims

0Family size

Assignee

Flint Group Germany GmbH · DE

Inventors

Armin Becker · Frankenthal (Pfalz), DE
Jochen Unglaube · Kenzingen, DE
Andrea Wochele · Ditzingen, DE

Key dates

Filing date	Jun 2, 2015
Grant date	Oct 8, 2019
Priority date	—
Expiry date	Jul 13, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG03F7/40
WIPO fieldOptics
WIPO sectorInstruments

Abstract

Photopolymerizable, preferably digitally imageable photopolymerizable, flexographic printing elements having a PET support sheet of low thermal shrinkage, methods of preparing such flexographic printing elements and their use for making flexographic printing plates by imagewise exposure to light, washing out with organic solvents and drying, wherein said drying is carried out at temperatures of more than 60° C.

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