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:
Feb. 03, 2004
Filed:
Nov. 10, 2000
Applicant:
Inventor:
Richard W. Tomlinson, Watertown, CT (US);
Assignee:
Uniroyal Chemical Company, Inc., Middlebury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 3/04 ; C08L 3/22 ; C08L 2/304 ;
U.S. Cl.
CPC ...
C08L 3/04 ; C08L 3/22 ; C08L 2/304 ;
Abstract
Disclosed are methods for the formation of a free flowing polymer/filler masterbatch powder, in which a polymer and filler are intimately mixed for a time and under shear conditions sufficient to convert the combination into a free flowing associated composition of polymer and filler.