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. 30, 1980
Filed:
Jul. 27, 1977
Applicant:
Inventors:
Peter S Columbus, Whitestone, NY (US);
John Anderson, Brooklyn, NY (US);
Assignee:
Borden, Inc., Columbus, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08K / ;
U.S. Cl.
CPC ...
260 / ; 260 / ; 260 / ;
Abstract
The cement is composed of the following principal ingredients on weight percent basis: 20 to 40% acrylic resin, 40 to 60% calcium carbonate filler, 5 to 15% clay filler and enough water to give viscosity at 25.degree. C. of about 150,000 to 600,000 cps.