- 专利标题： Method and device for depositing a coating on a continuous fibre
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申请号： US17842205申请日： 2022-06-16
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公开(公告)号： US11932942B2公开(公告)日： 2024-03-19
- 发明人: Arnaud Delehouze , Eric Bouillon , Adrien Delcamp , Cédric Descamps
- 申请人： SAFRAN CERAMICS , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE , UNIVERSITE DE BORDEAUX
- 申请人地址： FR Le Haillan
- 专利权人： SAFRAN CERAMICS,CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE,UNIVERSITE DE BORDEAUX
- 当前专利权人： SAFRAN CERAMICS,CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE,UNIVERSITE DE BORDEAUX
- 当前专利权人地址： FR Le Haillan; FR Paris; FR Bordeaux
- 代理机构： Pillsbury Winthrop Shaw Pittman LLP
- 优先权： FR 63217 2017.12.26
- 分案原申请号： US16958011
- 主分类号： C23C16/54
- IPC分类号： C23C16/54 ; C04B35/628 ; C04B35/80 ; C23C16/26 ; C23C16/32 ; C23C16/34 ; C23C16/46
摘要：
A process for depositing a coating on a continuous fibre of carbon or silicon carbide from a precursor of the coating, includes heating a segment of the fibre in the presence of the coating precursor in a microwave field so as to bring the surface of the segment to a temperature allowing the coating to form on the segment from the coating precursor, wherein the segment of fibre is in the presence of a supercritical phase of the precursor of the coating in the reactor and the coating is formed by supercritical phase chemical deposition in the reactor.
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