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    BORON NITRIDE COATED FIBER AND COMPOSITE ARTICLE COMPRISING THE SAME
    1.
    发明专利
    BORON NITRIDE COATED FIBER AND COMPOSITE ARTICLE COMPRISING THE SAME 审中-公开

    公开(公告)号：JP2006225832A

    公开(公告)日：2006-08-31

    申请号：JP2006000378

    申请日：2006-01-05

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： KMETZ MICHAEL A

    IPC: D06M11/80 ,  C01B21/068 ,  C01B31/36 ,  C04B35/80 ,  C04B41/87 ,  F01D5/28 ,  F02C7/00

    Abstract: PROBLEM TO BE SOLVED: To provide a ceramic matrix composite incorporating boron nitride coated reinforcing fiber therein. SOLUTION: The boron nitride coated fiber and the composite article comprising the fiber are described. The fiber can be desized and coated in one continuous process without requiring purging in between processing steps. The fiber may be heated up in an ammonia atmosphere and may then be brought into contact with a reaction mixture comprising a boron feed source and a nitrogen feed source. Once coated, the fiber may be used in the ceramic matrix composite. COPYRIGHT: (C)2006,JPO&NCIPI

    2.
    发明专利
    未知

    公开(公告)号：DE602006010116D1

    公开(公告)日：2009-12-17

    申请号：DE602006010116

    申请日：2006-01-06

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： KMETZ MICHAEL A

    IPC: C04B35/80 ,  C04B35/628

    Abstract: Boron nitride coated fibers, and composite articles comprising such fibers, are described herein. These fibers can be desized and coated in one continuous process, without requiring purging in between processing steps. The fibers may be heated up in an ammonia atmosphere, and then be contacted with a reaction mixture, which comprises a boron source and a nitrogen source. Once coated, the fibers may be utilized in a ceramic matrix composite.

    Boron nitride coated fibers and composite articlescontaining same
    3.
    发明专利
    Boron nitride coated fibers and composite articlescontaining same 未知

    公开(公告)号：SG123764A1

    公开(公告)日：2006-07-26

    申请号：SG200508366

    申请日：2005-12-23

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： KMETZ MICHAEL A

    Abstract: Boron nitride coated fibers, and composite articles comprising such fibers, are described herein. These fibers can be desized and coated in one continuous process, without requiring purging in between processing steps. The fibers may be heated up in an ammonia atmosphere, and then be contacted with a reaction mixture, which comprises a boron source and a nitrogen source. Once coated, the fibers may be utilized in a ceramic matrix composite.

    GASEOUS BASED DESULFURIZATION ALLOYS
    4.
    发明公开
    GASEOUS BASED DESULFURIZATION ALLOYS 审中-公开
    气体分解合金

    公开(公告)号：EP2935638A4

    公开(公告)日：2016-06-15

    申请号：EP13865452

    申请日：2013-12-16

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： BOCHIECHIO MARIO P ,  MARCIN JOHN JOSEPH ,  NEWTON KIRK C ,  KMETZ MICHAEL A

    IPC: C22B9/10 ,  C22B9/05

    CPC classification number: C22B9/05 ,  B22D1/002

    Abstract: A method for desulfurizing a metal alloy comprises heating the metal alloy to a molten state. A gaseous desulfurizing compound is bubbled through the molten alloy to form a solid sulfur-containing waste phase and a molten reduced-sulfur alloy phase. The solid waste phase and the molten reduced-sulfur alloy phase are separated. The gaseous desulfurizing compound includes a constituent element selected from the group: alkali metals, alkaline earth metals, and rare earth metals.

    Abstract translation: 金属合金的脱硫方法包括将金属合金加热至熔融状态。 将气态脱硫化合物鼓泡通过熔融合金以形成固体含硫废物相和熔融的还原硫合金相。 固相废物相和熔融还原硫合金相分离。 气态脱硫化合物包括选自碱金属，碱土金属和稀土金属的组成元素。

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