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:
Jun. 10, 1997
Filed:
Jun. 19, 1995
Applicant:
Inventors:
Assignee:
AGFA-Gevaert AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F / ; G03F / ; G03F / ; B32B / ;
U.S. Cl.
CPC ...
4302781 ; 430160 ; 430161 ; 430166 ; 428461 ; 427327 ; 427421 ; 427435 ;
Abstract
A mechanically and/or electrochemically grained and optionally anodized base material composed of aluminum or its alloys, to which a hydrophilic layer of at least one polymer containing basic and acidic groups is applied. This layer is followed by a further hydrophilic layer which contains at least one compound containing at least one phosphono group. In addition, the invention relates to a method of producing said carrier material and to photosensitive recording material for offset printing plates produced therewith.
Brenk, Michael. (1997). Hydrophilized base material and recording material produced therefrom (U.S. Patent No. 5637441). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5637441
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile