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:
Oct. 23, 2018
Filed:
Oct. 04, 2013
Applicant:
Orion Engineered Carbons Gmbh, Frankfurt am Main, DE;
Inventor:
Martin Cadek, Hanau-Kesselstadt, DE;
Assignee:
Orion Engineered Carbons GmbH, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 59/00 (2006.01); E04B 1/74 (2006.01); C08J 9/00 (2006.01); C08K 7/24 (2006.01); C08K 3/04 (2006.01); F16L 59/02 (2006.01); C08J 9/228 (2006.01); E04B 1/80 (2006.01); C01B 32/18 (2017.01);
U.S. Cl.
CPC ...
F16L 59/028 (2013.01); C08J 9/0071 (2013.01); C08J 9/228 (2013.01); C08K 3/04 (2013.01); C08K 7/24 (2013.01); C01B 32/18 (2017.08); C08J 2201/03 (2013.01); C08J 2323/12 (2013.01); C08J 2325/06 (2013.01); C08J 2325/08 (2013.01); C08J 2375/04 (2013.01); C08K 2201/004 (2013.01); C08K 2201/005 (2013.01); E04B 1/803 (2013.01); E04B 2001/742 (2013.01);
Abstract
A method of thermally insulating makes use of a particulate carbon material including carbon particles in a shape of disks and hollow open cones. The hollow open cones can have one or several of the following opening angles: 19.2°, 38.9°, 60°, 83.6°, 112°. The thickness of the disks and the thickness of walls of the hollow open cones can each be less than 100 nm, and the longest dimensions of the disks and the hollow open cones can each be less than 5 μm.