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:
Sep. 11, 1979
Filed:
Jun. 19, 1978
Applicant:
Inventors:
Victor Peters, Windach-Schoeffelding, DE;
Franz Krammer, Friedberg, DE;
Assignee:
Alkor Gesellschaft mit beschrankter Haftung Kunststoffverkauf, Munich-Solln, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M / ; C09D / ;
U.S. Cl.
CPC ...
427256 ; 101150 ; 260 / ; 260 / ; 4273 / ; 428515 ; 428516 ; 428518 ;
Abstract
Plastic webs, including webs of rigid and plasticized PVC, can be printed at high speed on conventional rotogravure presses with an ink whose vehicle consists of polyalkyl acrylate and polyalkyl methacrylate binder dispersed in a homogeneous, aqueous solvent in a weight ratio of 100:3 to 100:25. The imprints adhere well and resist abrasion.