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. 02, 1982
Filed:
Mar. 02, 1981
Applicant:
Inventors:
Maurice L Zweigle, Midland, MI (US);
Janet C Hickman, Rhodes, MI (US);
Assignee:
The Dow Chemical Co., Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
106171 ; 106177 ; 106180 ;
Abstract
A cellulosic composition of a cellulosic such as ethyl cellulose, a surfactant such as polyoxyethylene sorbitan monolaurate and a heat stabilizer such as triaryl phosphite can be mixed with an oil extender to form a hot melt composition which does not discolor upon extended heating at elevated temperatures.