FR2549822B1 - Fine poudre de nitrure d'aluminium, composition et corps frittes formes avec cette poudre, et procedes pour leur fabrication - Google Patents

Fine poudre de nitrure d'aluminium, composition et corps frittes formes avec cette poudre, et procedes pour leur fabrication

Info

Publication number
FR2549822B1
FR2549822B1 FR848414188A FR8414188A FR2549822B1 FR 2549822 B1 FR2549822 B1 FR 2549822B1 FR 848414188 A FR848414188 A FR 848414188A FR 8414188 A FR8414188 A FR 8414188A FR 2549822 B1 FR2549822 B1 FR 2549822B1
Authority
FR
France
Prior art keywords
composition
methods
aluminum nitride
nitride powder
making same
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 - Lifetime
Application number
FR848414188A
Other languages
English (en)
Other versions
FR2549822A1 (fr
Inventor
Nobuyuki Kuramoto
Hitofumi Taniguchi
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Publication of FR2549822A1 publication Critical patent/FR2549822A1/fr
Application granted granted Critical
Publication of FR2549822B1 publication Critical patent/FR2549822B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • C04B35/581—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 aluminium nitride
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
    • C01B21/072—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with aluminium
    • C01B21/0726—Preparation by carboreductive nitridation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/32—Thermal properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
FR848414188A 1983-05-13 1984-09-17 Fine poudre de nitrure d'aluminium, composition et corps frittes formes avec cette poudre, et procedes pour leur fabrication Expired - Lifetime FR2549822B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58082536A JPS59207814A (ja) 1983-05-13 1983-05-13 窒化アルミニウム粉末

Publications (2)

Publication Number Publication Date
FR2549822A1 FR2549822A1 (fr) 1985-02-01
FR2549822B1 true FR2549822B1 (fr) 1991-02-08

Family

ID=13777224

Family Applications (2)

Application Number Title Priority Date Filing Date
FR848403993A Expired - Lifetime FR2545810B1 (fr) 1983-05-13 1984-03-15 Fine poudre de nitrure d'aluminium, composition et corps frittes formes avec cette poudre, et procedes pour leur fabrication
FR848414188A Expired - Lifetime FR2549822B1 (fr) 1983-05-13 1984-09-17 Fine poudre de nitrure d'aluminium, composition et corps frittes formes avec cette poudre, et procedes pour leur fabrication

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR848403993A Expired - Lifetime FR2545810B1 (fr) 1983-05-13 1984-03-15 Fine poudre de nitrure d'aluminium, composition et corps frittes formes avec cette poudre, et procedes pour leur fabrication

Country Status (5)

Country Link
JP (1) JPS59207814A (fr)
KR (3) KR880002226B1 (fr)
CA (1) CA1223114A (fr)
FR (2) FR2545810B1 (fr)
NL (1) NL188280C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61178470A (ja) * 1985-02-04 1986-08-11 イビデン株式会社 寸法精度の優れた窒化物焼結体の製造方法および寸法精度の優れた耐熱性治具用窒化物焼結体
JPH0617214B2 (ja) * 1989-12-29 1994-03-09 ナショナル サイエンス カウンシル 超微粒子な窒化アルミニウム粉末の製造方法
KR101409182B1 (ko) * 2012-04-02 2014-06-19 한국세라믹기술원 고순도 질화알루미늄의 제조방법
KR101884979B1 (ko) 2016-03-10 2018-08-02 이건배 질화알루미늄의 제조방법 및 이에 의하여 제조된 질화알루미늄

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE284531C (fr) *
JPS5849510B2 (ja) * 1973-06-30 1983-11-04 株式会社東芝 チツカアルミニウムシヨウケツタイノ セイゾウホウホウ
JPS5839764B2 (ja) * 1978-03-10 1983-09-01 株式会社東芝 窒化アルミニウム質粉末の製造方法
JPS5855377A (ja) * 1981-09-28 1983-04-01 株式会社東芝 窒化アルミニウム焼結体の製造方法

Also Published As

Publication number Publication date
CA1223114A (fr) 1987-06-23
KR880002226B1 (ko) 1988-10-20
KR870011832A (ko) 1987-12-26
FR2545810A1 (fr) 1984-11-16
KR880014859A (ko) 1988-12-24
NL188280B (nl) 1991-12-16
NL8400796A (nl) 1984-12-03
FR2545810B1 (fr) 1990-07-13
KR840008789A (ko) 1984-12-19
NL188280C (nl) 1992-05-18
FR2549822A1 (fr) 1985-02-01
KR890002053B1 (ko) 1989-06-15
JPS59207814A (ja) 1984-11-26
KR890002054B1 (ko) 1989-06-15

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