FI873587A - --sialonhaltiga keramer. - Google Patents

--sialonhaltiga keramer. Download PDF

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Publication number
FI873587A
FI873587A FI873587A FI873587A FI873587A FI 873587 A FI873587 A FI 873587A FI 873587 A FI873587 A FI 873587A FI 873587 A FI873587 A FI 873587A FI 873587 A FI873587 A FI 873587A
Authority
FI
Finland
Prior art keywords
keramer
syalon
halt
sialon
alpha
Prior art date
Application number
FI873587A
Other languages
English (en)
Other versions
FI89706B (fi
FI873587A0 (fi
FI89706C (fi
Inventor
Mamoru Mitomo
Kenki Ishizawa
Nobuo Ayuzawa
Akira Shiranita
Masami Takai
Norimasa Uchida
Original Assignee
Japan Res Dev Corp
Nat Inst Res Inorganic Mat
Shinagawa Refractories Co
Agency Science & Tech
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 Japan Res Dev Corp, Nat Inst Res Inorganic Mat, Shinagawa Refractories Co, Agency Science & Tech filed Critical Japan Res Dev Corp
Publication of FI873587A0 publication Critical patent/FI873587A0/fi
Publication of FI873587A publication Critical patent/FI873587A/fi
Publication of FI89706B publication Critical patent/FI89706B/fi
Application granted granted Critical
Publication of FI89706C publication Critical patent/FI89706C/fi

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
    • C04B35/584—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 silicon 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
    • 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
    • C04B35/597—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 silicon oxynitride, e.g. SIALONS

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Fats And Perfumes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
FI873587A 1985-12-20 1987-08-19 -sialonhaltiga keramer FI89706C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8500699 1985-12-20
PCT/JP1985/000699 WO1987003866A1 (en) 1985-12-20 1985-12-20 Ceramics containing alpha-sialon

Publications (4)

Publication Number Publication Date
FI873587A0 FI873587A0 (fi) 1987-08-19
FI873587A true FI873587A (fi) 1987-08-19
FI89706B FI89706B (fi) 1993-07-30
FI89706C FI89706C (fi) 1993-11-10

Family

ID=13846669

Family Applications (1)

Application Number Title Priority Date Filing Date
FI873587A FI89706C (fi) 1985-12-20 1987-08-19 -sialonhaltiga keramer

Country Status (5)

Country Link
EP (1) EP0250592B1 (fi)
AT (1) ATE67473T1 (fi)
DE (1) DE3584169D1 (fi)
FI (1) FI89706C (fi)
WO (1) WO1987003866A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0306001B1 (en) * 1987-09-02 1992-11-11 NGK Spark Plug Co. Ltd. Silicon nitride sintered product
EP0336377B2 (en) * 1988-04-07 1997-07-16 Kabushiki Kaisha Toyota Chuo Kenkyusho Silicon nitride sintered body
JPH03257070A (ja) * 1990-03-07 1991-11-15 Nkk Corp 高靱性窒化珪素
US5227346A (en) * 1992-03-06 1993-07-13 The Dow Chemical Company Sialon composites and method of preparing the same
KR100435292B1 (ko) * 1996-12-24 2004-09-08 주식회사 포스코 고인성 산질화규소 요업체의 제조방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59182276A (ja) * 1983-03-31 1984-10-17 株式会社東芝 窒化ケイ素焼結体

Also Published As

Publication number Publication date
FI89706B (fi) 1993-07-30
EP0250592B1 (en) 1991-09-18
FI873587A0 (fi) 1987-08-19
DE3584169D1 (de) 1991-10-24
ATE67473T1 (de) 1991-10-15
EP0250592A4 (en) 1989-10-04
FI89706C (fi) 1993-11-10
EP0250592A1 (en) 1988-01-07
WO1987003866A1 (en) 1987-07-02

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: NATIONAL INSTITUTE FOR RESEARCH IN

Owner name: RESEARCH DEVELOPMENT CORPORATION OF

Owner name: SHINAGAWA REFRACTORIES CO., LTD.