Patent · US Active

Photosensitive element having reinforcing particles and method for preparing a printing form from the element

US8470518B2 · kind B2 · utility

0Cited by

59References

14Claims

0Family size

Assignee

E.I. DU PONT DE NEMOURS AND COMPANY · US

Inventor

Adrian Lungu · Old Bridge, US

Key dates

Filing date	Sep 4, 2008
Grant date	Jun 25, 2013
Priority date	—
Expiry date	Nov 7, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG03F7/0047
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The invention provides a photosensitive element and a method for preparing a printing form from the element. The photosensitive element includes a layer of a photosensitive composition containing a binder, a monomer, and a Norrish type II photoinitiator, wherein the photosensitive layer has a transmittance to actinic radiation of less than 20% and contains reinforcing particles of graphene and/or carbon nanotubes.

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