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:
Feb. 12, 1991
Filed:
Jun. 28, 1988
Applicant:
Inventor:
Robert A Fetters, Chillicothe, OH (US);
Assignee:
The Mead Corporation, Dayton, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M / ; B41M / ;
U.S. Cl.
CPC ...
503225 ; 427150 ; 427152 ; 428342 ;
Abstract
A process for preparing a developer sheet and a developer sheet are disclosed wherein an aqueous dispersion of a phenolic resin containing about 30 to 60% by weight of a phenolic resin is applied to the front surface of a substrate; the composition provides good image intensity and when applied at a controlled rate in full or spot coverage can be used on press with limited drying.