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:
Jan. 20, 1981
Filed:
Aug. 17, 1979
Applicant:
Inventor:
John H Chen, Wyomissing, PA (US);
Assignee:
The Polymer Corporation, Reading, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
260 / ; 252 12 ; 260 342 ; 260 / ;
Abstract
A method for incorporating a low melting lubricant filler in a polymeric matrix by mixing the lubricant filler with a monomer or polymer precursor while the filler and the monomer or precursor are in the liquid phase and subsequently polymerizing the mixture. The polymerizable mixture is prepared using nonintensive mixing to preserve the discrete phase of the lubricant filler.