AT300389B - Refractory material and process for its manufacture - Google Patents

Refractory material and process for its manufacture

Info

Publication number
AT300389B
AT300389B AT1055170A AT1055170A AT300389B AT 300389 B AT300389 B AT 300389B AT 1055170 A AT1055170 A AT 1055170A AT 1055170 A AT1055170 A AT 1055170A AT 300389 B AT300389 B AT 300389B
Authority
AT
Austria
Prior art keywords
manufacture
refractory material
refractory
Prior art date
Application number
AT1055170A
Other languages
German (de)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of AT300389B publication Critical patent/AT300389B/en

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
    • C04B35/56—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 carbides or oxycarbides
    • C04B35/5607—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 carbides or oxycarbides based on refractory metal carbides
    • C04B35/5611—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 carbides or oxycarbides based on refractory metal carbides based on titanium carbides
    • 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
    • C04B35/58007—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 refractory metal nitrides
    • C04B35/58014—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 refractory metal nitrides based on titanium nitrides, e.g. TiAlON
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/16—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on nitrides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/95—Consolidated metal powder compositions of >95% theoretical density, e.g. wrought

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Adornments (AREA)
AT1055170A 1969-11-21 1970-11-23 Refractory material and process for its manufacture AT300389B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87889269A 1969-11-21 1969-11-21

Publications (1)

Publication Number Publication Date
AT300389B true AT300389B (en) 1972-07-25

Family

ID=25373042

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1055170A AT300389B (en) 1969-11-21 1970-11-23 Refractory material and process for its manufacture

Country Status (14)

Country Link
US (1) US3671201A (en)
AT (1) AT300389B (en)
BE (1) BE759205A (en)
CA (1) CA935193A (en)
CH (1) CH547353A (en)
CS (1) CS152488B2 (en)
DE (1) DE2056293A1 (en)
FR (1) FR2072264A5 (en)
GB (1) GB1279545A (en)
IL (1) IL35674A (en)
LU (1) LU62098A1 (en)
NL (1) NL7017033A (en)
NO (1) NO126730B (en)
ZA (1) ZA707873B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994692A (en) * 1974-05-29 1976-11-30 Erwin Rudy Sintered carbonitride tool materials
US3971656A (en) * 1973-06-18 1976-07-27 Erwin Rudy Spinodal carbonitride alloys for tool and wear applications
US4049876A (en) * 1974-10-18 1977-09-20 Sumitomo Electric Industries, Ltd. Cemented carbonitride alloys
US4212670A (en) * 1978-03-13 1980-07-15 Alyamovsky Stanislav I Titanium oxycarbonitride based hard alloy
US4942097A (en) 1987-10-14 1990-07-17 Kennametal Inc. Cermet cutting tool
GB2245557A (en) * 1990-06-27 1992-01-08 Johnson Matthey Plc Metal-ceramic composites
TW200418570A (en) * 2003-02-24 2004-10-01 Shell Int Research Catalyst composition, its preparation and use
KR20070104517A (en) * 2004-09-08 2007-10-26 쉘 인터내셔날 리써취 마트샤피지 비.브이. Hydrocracking catalyst composition
JP5342740B2 (en) * 2005-09-27 2013-11-13 京セラ株式会社 Ceramics for decorative parts and decorative parts for watches using the same
US8083831B2 (en) * 2010-03-04 2011-12-27 Btr Limited Lightweight, anti-scratch and fracture resistant material for use in the manufacture of jewelry

Also Published As

Publication number Publication date
CH547353A (en) 1974-03-29
ZA707873B (en) 1971-09-29
NL7017033A (en) 1971-05-25
GB1279545A (en) 1972-06-28
IL35674A (en) 1973-02-28
NO126730B (en) 1973-03-19
US3671201A (en) 1972-06-20
FR2072264A5 (en) 1971-09-24
DE2056293A1 (en) 1971-06-03
CA935193A (en) 1973-10-09
LU62098A1 (en) 1971-05-11
BE759205A (en) 1971-04-30
CS152488B2 (en) 1973-12-19
IL35674A0 (en) 1971-01-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee