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:
Jul. 14, 2020
Filed:
May. 24, 2018
Applicant:
Milliken & Company, Spartanburg, SC (US);
Inventors:
Kemper D. Lake, Jr., Spartanburg, SC (US);
Christopher T. Kochanowicz, Spartanburg, SC (US);
Joseph J. Peterson, Simpsonville, SC (US);
Clifford S. Bynum, Inman, SC (US);
Keith A. Keller, Spartanburg, SC (US);
Assignee:
Milliken & Company, Spartanburg, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/098 (2006.01); C08K 5/18 (2006.01); B32B 27/18 (2006.01); C08L 23/12 (2006.01); C08J 5/18 (2006.01); C08K 5/00 (2006.01);
U.S. Cl.
CPC ...
C08K 5/098 (2013.01); B32B 27/18 (2013.01); C08J 5/18 (2013.01); C08K 5/0083 (2013.01); C08L 23/12 (2013.01); B32B 2307/518 (2013.01); C08J 2323/10 (2013.01); C08J 2323/12 (2013.01);
Abstract
A process for extruding polypropylene comprising extruding a composition comprising a polypropylene and a second acid scavenger and less than about 10 ppm of a nucleating agent.