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. 24, 1981
Filed:
Dec. 19, 1979
Applicant:
Inventor:
Hans J Rosenkranz, Krefeld, DE;
Assignee:
Bayer Aktiengesellschaft, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427 44 ; 20415914 ; 428451 ; 428463 ; 428522 ; 526262 ; 526305 ; 526326 ;
Abstract
Resist lacquers crosslinking under the influence of electron beams of which the active constituents is a copolymer of (A) 10 to 90 moles of a C.sub.1 -C.sub.20 alkyl ester of acrylic acid and/or methacrylic acid; (B) 0 to 50 moles and, preferably 10 to 50 moles, of a hydroxyl-group-containing C.sub.1 -C.sub.10 alkyl ester of acrylic and/or methacrylic acid, and (C) 3 to 70 moles and, preferably 10 to 50 moles, of a monomer which contains the structural element ##STR1## wherein ##STR2## --O-- and Ar is an aromatic radical.