DE2132346C3 - Masse zur Erzeugung von gebrannten Körpern aus Siliciumoxynitrid - Google Patents

Masse zur Erzeugung von gebrannten Körpern aus Siliciumoxynitrid

Info

Publication number
DE2132346C3
DE2132346C3 DE2132346A DE2132346A DE2132346C3 DE 2132346 C3 DE2132346 C3 DE 2132346C3 DE 2132346 A DE2132346 A DE 2132346A DE 2132346 A DE2132346 A DE 2132346A DE 2132346 C3 DE2132346 C3 DE 2132346C3
Authority
DE
Germany
Prior art keywords
silicon
mass
silicon dioxide
increase
particles
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
Application number
DE2132346A
Other languages
German (de)
English (en)
Other versions
DE2132346B2 (de
DE2132346A1 (de
Inventor
Malcolm Edward Princeton Mass. Washburn
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.)
Saint Gobain Abrasives Inc
Original Assignee
Norton Co
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 Norton Co filed Critical Norton Co
Publication of DE2132346A1 publication Critical patent/DE2132346A1/de
Publication of DE2132346B2 publication Critical patent/DE2132346B2/de
Application granted granted Critical
Publication of DE2132346C3 publication Critical patent/DE2132346C3/de
Expired 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Silicon Compounds (AREA)
  • Ceramic Products (AREA)
  • Catalysts (AREA)
DE2132346A 1970-06-29 1971-06-29 Masse zur Erzeugung von gebrannten Körpern aus Siliciumoxynitrid Expired DE2132346C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5094070A 1970-06-29 1970-06-29

Publications (3)

Publication Number Publication Date
DE2132346A1 DE2132346A1 (de) 1972-02-03
DE2132346B2 DE2132346B2 (de) 1980-11-13
DE2132346C3 true DE2132346C3 (de) 1981-09-17

Family

ID=21968456

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2132346A Expired DE2132346C3 (de) 1970-06-29 1971-06-29 Masse zur Erzeugung von gebrannten Körpern aus Siliciumoxynitrid

Country Status (8)

Country Link
US (1) US3679444A (OSRAM)
JP (1) JPS5342764B1 (OSRAM)
CA (1) CA959077A (OSRAM)
DE (1) DE2132346C3 (OSRAM)
FR (1) FR2109643A5 (OSRAM)
GB (1) GB1349664A (OSRAM)
NO (1) NO127573B (OSRAM)
ZA (1) ZA713990B (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043823A (en) * 1975-07-21 1977-08-23 Norton Company Lightweight silicon oxynitride
CA1075437A (en) * 1975-07-28 1980-04-15 Malcolm E. Washburn Porous silicon oxynitride refractory shapes
US4102698A (en) * 1976-11-23 1978-07-25 Westinghouse Electric Corp. Silicon nitride compositions in the Si3 N4 -Y2 O3 -SiO2 system
US4083928A (en) * 1976-12-06 1978-04-11 Aluminum Company Of America Production of aluminum chloride
US4331771A (en) * 1980-05-12 1982-05-25 Norton Company High density silicon oxynitride
US4460528A (en) * 1980-05-14 1984-07-17 Dresser Industries, Inc. Refractory
US4476234A (en) * 1983-08-12 1984-10-09 Norton Company Refractory cement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2968530A (en) * 1957-03-20 1961-01-17 Union Carbide Corp Silicon-oxygen-nitrogen composition of matter
GB1028977A (en) * 1962-02-24 1966-05-11 Eric Campbell Shears Improvements in or relating to the manufacture of silicon nitride and oxynitride
FR1478662A (fr) * 1965-04-01 1967-04-28 Norton Co Procédé de production d'oxynitrure de silicium
US3356513A (en) * 1966-12-20 1967-12-05 Norton Co Production of silicon oxynitride

Also Published As

Publication number Publication date
NO127573B (OSRAM) 1973-07-16
CA959077A (en) 1974-12-10
DE2132346B2 (de) 1980-11-13
FR2109643A5 (OSRAM) 1972-05-26
DE2132346A1 (de) 1972-02-03
GB1349664A (en) 1974-04-10
US3679444A (en) 1972-07-25
ZA713990B (en) 1972-02-23
JPS5342764B1 (OSRAM) 1978-11-14

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee