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:
Aug. 16, 1988
Filed:
May. 29, 1987
Applicant:
Inventor:
Stewart E Gloyer, Germantown, TN (US);
Assignee:
Witco Chemical Corporation, New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; C09K / ; L08J / ; C08K / ;
U.S. Cl.
CPC ...
428402 ; 252-88 ; 524243 ; 524394 ; 524910 ; 524911 ; 524912 ; 524913 ;
Abstract
A pelletizing antistatic agent composition and a method of forming same are provided. The composition includes a predominantly C.sub.18 alkyl ethoxylated primary amine component and a metal stearate type of component, preferably together with an antioxidant. The resulting composition is formed into a plurality of pellets and functions as an antistatic agent in plastics of various types, such as food packaging polyolefin materials.