The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 22, 2016
Filed:
Jan. 20, 2014
Applicant:
Toray Industries, Inc., Tokyo, JP;
Inventors:
Hiroyuki Kawahara, Okazaki, JP;
Tsutomu Abura, Okazaki, JP;
Assignee:
TORAY INDUSTRIES, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41C 1/05 (2006.01); B41N 1/12 (2006.01); G03F 7/037 (2006.01); B29B 13/00 (2006.01); B29C 35/08 (2006.01); B29K 31/00 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B41N 1/12 (2013.01); B29B 13/00 (2013.01); B29C 35/0805 (2013.01); B41C 1/05 (2013.01); G03F 7/037 (2013.01); B29C 2035/0838 (2013.01); B29K 2031/04 (2013.01); B29L 2031/767 (2013.01);
Abstract
It is an object of the present invention to provide a resin printing plate precursor for laser engraving that is able to form a relief by laser engraving, the relief having excellent image reproducibility, and moreover has toughness and improved printing durability. The present invention is a resin printing plate precursor for laser engraving comprising a substrate and a resin layer on the substrate, the resin layer containing: