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. 31, 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:
Assistant Examiner:
Int. Cl.
CPC ...
C08K / ; C08K / ; C08L / ; B32B / ;
U.S. Cl.
CPC ...
524425 ; 524413 ; 524420 ; 524423 ; 524432 ; 524445 ; 524448 ; 524451 ; 524503 ; 524515 ; 524523 ; 524524 ; 525 57 ; 428323 ; 428331 ; 428514 ;
Abstract
Coating compositions comprising intimate blends of a pigment and an interpolymer of monovinyl aromatic monomer, allylic alcohol and optionally allylic ester, wherein the weight ratio of pigment to interpolymer is in the range of about 2:1 to about 10:1. The compositions are useful for the preparation of electrographic recording materials.