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:
Mar. 17, 2020
Filed:
Dec. 29, 2014
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Baris Yalcin, Roswell, GA (US);
Robert W. Hunter, Burnsville, MN (US);
Ibrahim S. Gunes, Minneapolis, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 7/28 (2006.01); C08L 23/20 (2006.01); C08L 23/08 (2006.01); C08L 51/06 (2006.01); C08J 9/32 (2006.01); C08J 9/12 (2006.01); C09K 8/80 (2006.01); E21B 43/267 (2006.01);
U.S. Cl.
CPC ...
C08K 7/28 (2013.01); C08J 9/122 (2013.01); C08J 9/32 (2013.01); C08L 23/0815 (2013.01); C08L 23/20 (2013.01); C08L 51/06 (2013.01); C09K 8/80 (2013.01); E21B 43/267 (2013.01); C08J 2203/06 (2013.01); C08J 2203/08 (2013.01); C08J 2205/044 (2013.01); C08J 2323/20 (2013.01); C08J 2423/08 (2013.01); C08J 2423/26 (2013.01);
Abstract
A composition includes poly(4-methylpent-1-ene) and hollow glass microspheres. The composition has a density of less than 0.8 grams per cubic centimeter. Articles made from the composition and methods of making an article by injection molding the composition are also disclosed.