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:
Jan. 06, 2026
Filed:
Jun. 13, 2022
Applicants:
Safran Ceramics, Le Haillan, FR;
Centre National DE LA Recherche Scientifique, Paris, FR;
Universite DE Bordeaux, Bordeaux, FR;
Institut Polytechnique DE Bordeaux, Talence, FR;
Inventors:
Assignees:
SAFRAN CERAMICS, Le Haillan, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
UNIVERSITE DE BORDEAUX, Bordeaux, FR;
INSTITUT POLYTECHNIQUE DE BORDEAUX, Talence, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/628 (2006.01); C04B 35/626 (2006.01); C04B 35/80 (2006.01); D06M 10/00 (2006.01); D06M 10/06 (2006.01); D06M 101/16 (2006.01);
U.S. Cl.
CPC ...
C04B 35/62868 (2013.01); C04B 35/62675 (2013.01); C04B 35/6268 (2013.01); C04B 35/62886 (2013.01); C04B 35/80 (2013.01); D06M 10/003 (2013.01); D06M 10/06 (2013.01); C04B 2235/5244 (2013.01); C04B 2235/616 (2013.01); D06M 2101/16 (2013.01);
Abstract
A method for coating at least one fibre with a boron nitride interphase, includes treating the at least one fibre with a treatment medium containing ammonia borane and having a temperature of 100° C. or higher and a pressure of 1 bar or higher.