DE69501970D1 - Sinterprodukt auf Siliciumnitridbasis - Google Patents

Sinterprodukt auf Siliciumnitridbasis

Info

Publication number
DE69501970D1
DE69501970D1 DE69501970T DE69501970T DE69501970D1 DE 69501970 D1 DE69501970 D1 DE 69501970D1 DE 69501970 T DE69501970 T DE 69501970T DE 69501970 T DE69501970 T DE 69501970T DE 69501970 D1 DE69501970 D1 DE 69501970D1
Authority
DE
Germany
Prior art keywords
silicon nitride
product based
sintered product
sintered
nitride
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
DE69501970T
Other languages
English (en)
Other versions
DE69501970T2 (de
Inventor
Hideki Kita
Wenjea J Tseng
Toshiyuki Yamada
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.)
Isuzu Ceramics Research Institute Co Ltd
Original Assignee
Isuzu Ceramics Research Institute Co 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
Priority claimed from JP6033288A external-priority patent/JPH07215768A/ja
Priority claimed from JP6200079A external-priority patent/JPH0840775A/ja
Priority claimed from JP6334514A external-priority patent/JPH08169763A/ja
Application filed by Isuzu Ceramics Research Institute Co Ltd filed Critical Isuzu Ceramics Research Institute Co Ltd
Publication of DE69501970D1 publication Critical patent/DE69501970D1/de
Application granted granted Critical
Publication of DE69501970T2 publication Critical patent/DE69501970T2/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
    • 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
    • C04B35/584—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
    • C04B35/591—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 obtained by reaction sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Products (AREA)
DE1995601970 1994-02-07 1995-01-27 Sinterprodukt auf Siliciumnitridbasis Expired - Fee Related DE69501970T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6033288A JPH07215768A (ja) 1994-02-07 1994-02-07 窒化ケイ素焼結体及びその製造方法
JP6200079A JPH0840775A (ja) 1994-08-02 1994-08-02 窒化珪素焼結体およびその製造方法
JP6334514A JPH08169763A (ja) 1994-12-19 1994-12-19 窒化ケイ素焼結体およびその製造方法

Publications (2)

Publication Number Publication Date
DE69501970D1 true DE69501970D1 (de) 1998-05-14
DE69501970T2 DE69501970T2 (de) 1998-07-30

Family

ID=27288024

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995601970 Expired - Fee Related DE69501970T2 (de) 1994-02-07 1995-01-27 Sinterprodukt auf Siliciumnitridbasis

Country Status (2)

Country Link
EP (1) EP0666246B1 (de)
DE (1) DE69501970T2 (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE438849B (sv) * 1981-05-25 1985-05-13 Svenska Silikatforskning Forfarande vid framstellning av formkroppar av kiselnitridbaserade material

Also Published As

Publication number Publication date
EP0666246A3 (de) 1995-11-15
EP0666246A2 (de) 1995-08-09
EP0666246B1 (de) 1998-04-08
DE69501970T2 (de) 1998-07-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee