DE69503644D1 - Verfahren zur herstellung von keramischen gegenständen aus bornitrid - Google Patents

Verfahren zur herstellung von keramischen gegenständen aus bornitrid

Info

Publication number
DE69503644D1
DE69503644D1 DE69503644T DE69503644T DE69503644D1 DE 69503644 D1 DE69503644 D1 DE 69503644D1 DE 69503644 T DE69503644 T DE 69503644T DE 69503644 T DE69503644 T DE 69503644T DE 69503644 D1 DE69503644 D1 DE 69503644D1
Authority
DE
Germany
Prior art keywords
bornitride
producing ceramic
ceramic objects
objects
producing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69503644T
Other languages
English (en)
Other versions
DE69503644T2 (de
Inventor
Lydia Nikolaevna Rusanova
Alexander Gavrilovia Romashin
Lydia Ivanovna Gorchakova
Galina Ivanovna Kulikova
Michael Kirillovia Alexeev
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BTG International Ltd
Original Assignee
British Technology Group Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by British Technology Group Ltd filed Critical British Technology Group Ltd
Publication of DE69503644D1 publication Critical patent/DE69503644D1/de
Application granted granted Critical
Publication of DE69503644T2 publication Critical patent/DE69503644T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/583—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/0072—Heat treatment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5053—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials non-oxide ceramics
    • C04B41/5057—Carbides
    • C04B41/5059—Silicon carbide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/87—Ceramics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Ceramic Products (AREA)
DE69503644T 1994-09-07 1995-08-25 Verfahren zur herstellung von keramischen gegenständen aus bornitrid Expired - Fee Related DE69503644T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU94032296/33A RU94032296A (ru) 1994-09-07 1994-09-07 Способ получения керамического изделия на основе нитрида бора
PCT/GB1995/002022 WO1996007623A1 (en) 1994-09-07 1995-08-25 Boron nitride

Publications (2)

Publication Number Publication Date
DE69503644D1 true DE69503644D1 (de) 1998-08-27
DE69503644T2 DE69503644T2 (de) 1998-12-10

Family

ID=20160225

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69503644T Expired - Fee Related DE69503644T2 (de) 1994-09-07 1995-08-25 Verfahren zur herstellung von keramischen gegenständen aus bornitrid

Country Status (7)

Country Link
US (1) US5849242A (de)
EP (1) EP0779881B1 (de)
JP (1) JPH10505053A (de)
KR (1) KR970705529A (de)
DE (1) DE69503644T2 (de)
RU (1) RU94032296A (de)
WO (1) WO1996007623A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2757847B1 (fr) * 1996-12-27 1999-03-19 Onera (Off Nat Aerospatiale) Procede de fabrication d'une piece ceramique structurale frittee en nitrure d'aluminium
US6624539B1 (en) * 1997-05-13 2003-09-23 Edge Technologies, Inc. High power ultrasonic transducers
DE60017055T2 (de) * 1999-10-29 2005-05-25 Haldor Topsoe A/S Verfahren zur Herstellung von Ammoniak
US20050272043A1 (en) * 2003-07-24 2005-12-08 Roth Richard B Methods for identifying risk of breast cancer and treatments thereof
WO2006087982A1 (ja) * 2005-02-16 2006-08-24 Ngk Insulators, Ltd. 六方晶窒化ホウ素単結晶の製造方法および六方晶窒化ホウ素単結晶
FR2916906B1 (fr) 2007-05-28 2009-10-02 Ceram Hyd Soc Par Actions Simp Membrane echangeuse protonique et cellule comportant une telle membrane
FR2928492B1 (fr) * 2008-03-06 2011-10-21 Ceram Hyd Materiau pour un dispositif electrochimique.
CN102330068B (zh) * 2011-10-21 2012-10-10 苏州明林光电科技有限公司 热解氮化硼板材的制备方法及该方法所用的气相沉积炉
KR101412774B1 (ko) * 2012-07-27 2014-07-02 서울대학교산학협력단 다공성 질화붕소 및 이의 제조방법
CN104591735B (zh) * 2015-01-15 2016-08-24 哈尔滨工业大学 一种抗氧化氮化硼石墨块体材料的制备方法
RU2576745C1 (ru) * 2015-03-10 2016-03-10 Общество с ограниченной ответственностью "Вириал" КОМПОЗИЦИОННЫЙ НАНОСТРУКТУРИРОВАННЫЙ МАТЕРИАЛ НА ОСНОВЕ cBN И СПОСОБ ЕГО ПОЛУЧЕНИЯ
CN105329896A (zh) * 2015-11-19 2016-02-17 桐城市明丽碳化硼制品有限公司 制备碳化硼和碳化硼元件的新工艺
RU2702847C1 (ru) * 2018-06-18 2019-10-11 Виталий Евгеньевич Поляков Способ и устройство для активного контроля сложного профиля глубины пропитки кремнийорганическими соединениями изделий из пористой керамики
CN108862301B (zh) * 2018-08-23 2020-04-10 河南理工大学 高纯度Ti3B2N材料的制备方法
CN109160520B (zh) * 2018-09-01 2021-04-27 河南理工大学 一种球磨处理原料合成高纯度Ti3B2N材料的方法
CN115536397B (zh) * 2022-10-30 2023-06-16 中钢集团洛阳耐火材料研究院有限公司 一种用于埋碳气氛的自修复碳化硅耐火材料

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241919A (en) * 1960-01-25 1966-03-22 Du Pont Process for the production of boron nitride
JPS5844630B2 (ja) * 1975-11-10 1983-10-04 トウホクダイガクキンゾクザイリヨウケンキユウシヨチヨウ シリコ−ンカ−バイドシヨウケツセイケイタイノ セイゾウホウホウ
SU635074A1 (ru) * 1977-06-07 1978-11-30 Предприятие П/Я А-7840 Способ изготовлени огнеупорных изделий из нитрида бора
US4665830A (en) * 1983-02-04 1987-05-19 Regents Of The University Of Minnesota Guide construction and method of installation
JPS62202868A (ja) * 1986-02-27 1987-09-07 電気化学工業株式会社 導電性セラミツク及びその製造法
JPS6345177A (ja) * 1986-08-07 1988-02-26 株式会社　香蘭社 窒化ボロン系焼結体の製造方法
US5043120A (en) * 1988-11-10 1991-08-27 The General Electric Company Process for preparing polycrystalline CBN ceramic masses
JP2799426B2 (ja) * 1995-01-18 1998-09-17 科学技術庁無機材質研究所長 窒化ほう素複合体の製造方法

Also Published As

Publication number Publication date
JPH10505053A (ja) 1998-05-19
WO1996007623A1 (en) 1996-03-14
US5849242A (en) 1998-12-15
EP0779881A1 (de) 1997-06-25
EP0779881B1 (de) 1998-07-22
RU94032296A (ru) 1996-07-20
DE69503644T2 (de) 1998-12-10
KR970705529A (ko) 1997-10-09

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: BTG INTERNATIONAL LTD., LONDON, GB

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee