logo

For the Inventor, By the Inventor

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.:

US 10696831 B1

PDFFull Text
Expired
Date of Patent:
Jun. 30, 2020

Filed:

Aug. 11, 2016

Polyolefin composition comprising hollow glass microspheres

Applicant:

3m Innovative Properties Company, St. Paul, MN (US);

Inventors:

Klaus Hintzer, Kastl, DE;

Friedrich M. Wolff, Burghausen, DE;

Bernd Gangnus, Herrsching, DE;

Stefan V. Friedrich, Kastl, DE;

Marcel Doering, Rhede, DE;

Assignee:

3M INNOVATIVE PROPERTIES COMPANY, Saint Paul, MN (US);

Attorney:

Thomas M. Spielbauer

Primary Examiner:

Edward J Cain

Int. Cl.
CPC ...
C08L 23/12 (2006.01); C08L 23/10 (2006.01); C08L 23/08 (2006.01); C08K 7/28 (2006.01); C08L 77/00 (2006.01); B29C 45/00 (2006.01); B29K 23/00 (2006.01); B29K 105/16 (2006.01); B29K 509/08 (2006.01);
U.S. Cl.
CPC ...
C08L 23/12 (2013.01); C08K 7/28 (2013.01); C08L 23/08 (2013.01); C08L 23/0846 (2013.01); C08L 23/10 (2013.01); C08L 77/00 (2013.01); B29C 45/0001 (2013.01); B29K 2023/12 (2013.01); B29K 2105/165 (2013.01); B29K 2509/08 (2013.01); C08L 2205/03 (2013.01); C08L 2205/035 (2013.01); C08L 2205/08 (2013.01);
Abstract

The invention relates to a composition that includes a polyolefin, hollow glass microspheres, a polar semicrystalline thermoplastic additive, and at least one of an impact modifier or a compatibilizer. Articles made from the composition, a method of making such an article by melt processing the composition, and the use of the composition are also disclosed.

Find Patent Forward Citations

Hintzer, Klaus. (2020). Polyolefin composition comprising hollow glass microspheres (U.S. Patent No. 10696831). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10696831

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…