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. 26, 2021
Filed:
Nov. 28, 2017
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventor:
Alexander Roth, Zeitlarn, DE;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 5/14 (2006.01); C04B 41/48 (2006.01); C04B 41/00 (2006.01); C04B 41/49 (2006.01); H01L 23/373 (2006.01); C04B 41/83 (2006.01); C04B 41/84 (2006.01); C08J 5/24 (2006.01); B29C 71/02 (2006.01); C08K 3/38 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C09K 5/14 (2013.01); C04B 41/009 (2013.01); C04B 41/4853 (2013.01); C04B 41/4961 (2013.01); C04B 41/83 (2013.01); C04B 41/84 (2013.01); C08J 5/24 (2013.01); C08J 7/08 (2013.01); C08K 3/38 (2013.01); H01L 23/373 (2013.01); C04B 2111/00844 (2013.01); C08J 2363/00 (2013.01); C08J 2383/04 (2013.01); C08K 2003/385 (2013.01); C08K 2201/001 (2013.01);
Abstract
A resin-impregnated boron nitride body includes a polymer-derived boron nitride and a resin. A process for manufacturing such a resin-impregnated boron nitride body includes: polymerizing a boron nitride molecular precursor into a preceramic polymer shaping the preceramic polymer to form an infusible polymer body; submitting the polymer body to a thermal treatment to obtain a boron nitride body; impregnating the boron nitride body with a resin; and curing the resin.