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. 01, 1987
Filed:
Nov. 20, 1986
Applicant:
Inventor:
Camilla A Rice, Sandersville, GA (US);
Assignee:
E.C.C. America Inc., Atlanta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; C23C / ;
U.S. Cl.
CPC ...
428409 ; 4272481 ; 427255 ; 428404 ;
Abstract
Directly aminating the surface of a 2-dimensional layered lattice silicate comprising reacting the lattice silicate in particulate form with gaseous NH.sub.3 at temperatures below 100.degree. C. to form bound NH.sub.2 groups at the surface, the resulting modified 2-dimensional layered lattice silicate and a filled resin system employing the thusly modified silicate.