Patent · US Active

Lithographic printing precursor

US10850548B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

TORAY INDUSTRIES, INC. · JP

Inventors

Yasunori KUSE · Otsu, JP
Yuki KASE · Kasai, JP
Takejiro INOUE · Otsu, JP

Key dates

Filing date	May 17, 2017
Grant date	Dec 1, 2020
Priority date	—
Expiry date	Feb 5, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41C2210/16
WIPO fieldOptics
WIPO sectorInstruments

Abstract

Provided is a precursor for lithographic printing having excellent printing durability and ink repellency as well as high reproducibility of the high definition images. The precursor for lithographic printing includes, at least a heat sensitive layer and an ink repellent layer wherein the ink repellent layer has an elastic modulus of the plate surface under the surface load of 14000 N/m2 of at least 25 MPa and up to 35 MPa.

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