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:
Jan. 22, 1985
Filed:
Jan. 05, 1983
Applicant:
Inventor:
Stanley E Rohowetz, Neenah, WI (US);
Assignee:
American Can Company, Greenwich, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B05D / ; B05D / ;
U.S. Cl.
CPC ...
427384 ; 10628719 ; 252 32 ; 2604295 ; 427417 ; 4274198 ;
Abstract
A method is provided wherein an aqueous titanate chelate is applied 'in-line' to non-lubricated or lubricated tinplate surfaces during metal forming operations. The method provides economical benefits in using a non-combustible solvent system and in requiring minimal energy output for application or activation of the chelate. Inks or coatings that are subsequently applied to the chelate treated surfaces show improved adhesion.