FR2637887B1 - - Google Patents

Info

Publication number
FR2637887B1
FR2637887B1 FR898915607A FR8915607A FR2637887B1 FR 2637887 B1 FR2637887 B1 FR 2637887B1 FR 898915607 A FR898915607 A FR 898915607A FR 8915607 A FR8915607 A FR 8915607A FR 2637887 B1 FR2637887 B1 FR 2637887B1
Authority
FR
France
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
FR898915607A
Other languages
French (fr)
Other versions
FR2637887A1 (en
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
Priority claimed from JP58082536A external-priority patent/JPS59207814A/ja
Application filed by Tokuyama Corp filed Critical Tokuyama Corp
Priority to FR8915607A priority Critical patent/FR2637887A1/fr
Publication of FR2637887A1 publication Critical patent/FR2637887A1/fr
Application granted granted Critical
Publication of FR2637887B1 publication Critical patent/FR2637887B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
FR8915607A 1983-05-13 1989-11-28 Fine aluminium nitride powder Granted FR2637887A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8915607A FR2637887A1 (en) 1983-05-13 1989-11-28 Fine aluminium nitride powder

Applications Claiming Priority (2)

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
FR8915607A FR2637887A1 (en) 1983-05-13 1989-11-28 Fine aluminium nitride powder

Publications (2)

Publication Number Publication Date
FR2637887A1 FR2637887A1 (en) 1990-04-20
FR2637887B1 true FR2637887B1 (de) 1991-12-13

Family

ID=26227691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8915607A Granted FR2637887A1 (en) 1983-05-13 1989-11-28 Fine aluminium nitride powder

Country Status (1)

Country Link
FR (1) FR2637887A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3457495B2 (ja) * 1996-03-29 2003-10-20 日本碍子株式会社 窒化アルミニウム焼結体、金属埋設品、電子機能材料および静電チャック

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE284531C (de) *
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
FR2637887A1 (en) 1990-04-20

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 16/90