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:
Nov. 06, 1979
Filed:
Oct. 10, 1972
Applicant:
Inventors:
Anthony E Vassiliades, Deerfield, IL (US);
Shrenik Shroff, Lake Forest, IL (US);
Edward F Nauman, Chicago, IL (US);
Assignee:
Champion International Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
106213 ;
Abstract
A hydrophobic starch is utilized as an emulsifying agent in an oil-in-water emulsion wherein the oil is a volatile oil. The emulsion is used in the production of microcapsular coatings which impart opacity to substrates upon expulsion of the oil from the coating.