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:
May. 03, 1983
Filed:
May. 21, 1981
Applicant:
Inventors:
Irving Serlin, Springfield, MA (US);
Donald M Gardner, Springfield, MA (US);
Assignee:
Monsanto Company, St. Louis, MO (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; G01D / ; G01D / ;
U.S. Cl.
CPC ...
428212 ; 162138 ; 3461351 ; 346150 ; 346151 ; 3461531 ; 427121 ; 428211 ; 428323 ; 428328 ; 428331 ; 428511 ; 428514 ; 428537 ;
Abstract
An electrographic recording material comprising a conductive sheet support coated with an electrically insulating layer comprising an intimate blend of a polymeric binder and from about 200 to about 1000 parts of an inert finely divided pigment per 100 parts by weight of polymeric binder. The binder is a low molecular weight interpolymer comprising interpolymerized monovinyl aromatic monomer, a C.sub.3 -C.sub.7 allylic alcohol and optionally an ester of a C.sub.3 -C.sub.7 allylic alcohol and a monovalent carboxylic acid.