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:
Mar. 11, 2003
Filed:
May. 03, 2001
Applicant:
Inventor:
Rolf Knöll, Weinheim, DE;
Assignee:
BASF Drucksysteme GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/028 ; G03F 7/038 ; B41N 1/12 ;
U.S. Cl.
CPC ...
G03F 7/028 ; G03F 7/038 ; B41N 1/12 ;
Abstract
A photopolymerizable composition which comprises a mixture of thermoplastic-elastomeric SIS and SBS block copolymers as binder, ethylenically unsaturated monomers, plasticizer and photoinitiator. Photopolymerizable flexographic printing element whose photopolymerizable layer comprises this composition. Use of photopolymerizable flexographic printing elements of this type for the production of flexographic printing plates.