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GB1298808A - Oxidation-resistant material - Google Patents

Oxidation-resistant material

Info

Publication number
GB1298808A
GB1298808A GB5620869A GB5620869A GB1298808A GB 1298808 A GB1298808 A GB 1298808A GB 5620869 A GB5620869 A GB 5620869A GB 5620869 A GB5620869 A GB 5620869A GB 1298808 A GB1298808 A GB 1298808A
Authority
GB
United Kingdom
Prior art keywords
boron
mixture
oxidation resistant
resistant material
oxidation
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
GB5620869A
Inventor
Derek Patrick James
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.)
US Borax Inc
Original Assignee
United States Borax and Chemical 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
Application filed by United States Borax and Chemical Corp filed Critical United States Borax and Chemical Corp
Priority to GB5620869A priority Critical patent/GB1298808A/en
Priority to CA095,689A priority patent/CA943149A/en
Publication of GB1298808A publication Critical patent/GB1298808A/en
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
    • C04B35/622—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
    • 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
    • C04B35/52—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 carbon, e.g. graphite
    • 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
    • C04B35/52—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 carbon, e.g. graphite
    • C04B35/528—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 carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)

Abstract

1298808 Oxidation resistant refractories UNITED STATES BORAX & CHEMICAL CORP 29 Oct 1970 [17 Nov 1969] 56208/69 Heading C1J [Also in Division C7] Oxidation resistant material is made by hot pressing at 1À0-1À5 tons/sq. inch and 1700- 2200‹ C. a powdered mixture having an average particle size less than 2À5 microns comprising by weight 40-60% carbon preferably graphite, 10-40% silicon, titanium disilicide, boron silicide or silicon carbide or a mixture of two or more of these, and 10-40% boron carbide, boron suicide, titanium diboride, zirconium diboride or boron nitride or a mixture of two or more of these. Material of density at least 80% of theoretical is produced.
GB5620869A 1969-11-17 1969-11-17 Oxidation-resistant material Expired GB1298808A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB5620869A GB1298808A (en) 1969-11-17 1969-11-17 Oxidation-resistant material
CA095,689A CA943149A (en) 1969-11-17 1970-10-15 Oxidation-resistant materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5620869A GB1298808A (en) 1969-11-17 1969-11-17 Oxidation-resistant material

Publications (1)

Publication Number Publication Date
GB1298808A true GB1298808A (en) 1972-12-06

Family

ID=10476037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5620869A Expired GB1298808A (en) 1969-11-17 1969-11-17 Oxidation-resistant material

Country Status (2)

Country Link
CA (1) CA943149A (en)
GB (1) GB1298808A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362097A1 (en) * 1976-08-16 1978-03-17 Arabei Boris Heat absorbing material for aircraft disc brakes - comprises boron carbide, silicon carbide, copper, titanium diobride and carbon
US4327186A (en) 1980-06-23 1982-04-27 Kennecott Corporation Sintered silicon carbide-titanium diboride mixtures and articles thereof
EP0116316A1 (en) * 1983-01-19 1984-08-22 The Agency of Industrial Science and Technology Oxidation-resistant high-strength carbonaceous material
US4957884A (en) * 1987-04-27 1990-09-18 The Dow Chemical Company Titanium diboride/boron carbide composites with high hardness and toughness
US5498855A (en) * 1992-09-11 1996-03-12 Philip Morris Incorporated Electrically powered ceramic composite heater
WO1997034444A1 (en) * 1996-03-12 1997-09-18 Philip Morris Products Inc. Functionally stepped, resistive ceramic
US8402976B2 (en) 2008-04-17 2013-03-26 Philip Morris Usa Inc. Electrically heated smoking system
US10966464B2 (en) 2008-04-30 2021-04-06 Philip Morris Usa Inc. Electrically heated smoking system having a liquid storage portion
US11013265B2 (en) 2009-10-27 2021-05-25 Philip Morris Usa Inc. Smoking system having a liquid storage portion

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362097A1 (en) * 1976-08-16 1978-03-17 Arabei Boris Heat absorbing material for aircraft disc brakes - comprises boron carbide, silicon carbide, copper, titanium diobride and carbon
US4327186A (en) 1980-06-23 1982-04-27 Kennecott Corporation Sintered silicon carbide-titanium diboride mixtures and articles thereof
EP0116316A1 (en) * 1983-01-19 1984-08-22 The Agency of Industrial Science and Technology Oxidation-resistant high-strength carbonaceous material
US4957884A (en) * 1987-04-27 1990-09-18 The Dow Chemical Company Titanium diboride/boron carbide composites with high hardness and toughness
US5498855A (en) * 1992-09-11 1996-03-12 Philip Morris Incorporated Electrically powered ceramic composite heater
US5880439A (en) * 1996-03-12 1999-03-09 Philip Morris Incorporated Functionally stepped, resistive ceramic
WO1997034444A1 (en) * 1996-03-12 1997-09-18 Philip Morris Products Inc. Functionally stepped, resistive ceramic
US8402976B2 (en) 2008-04-17 2013-03-26 Philip Morris Usa Inc. Electrically heated smoking system
US8851081B2 (en) 2008-04-17 2014-10-07 Philip Morris Usa Inc. Electrically heated smoking system
US10966459B2 (en) 2008-04-17 2021-04-06 Altria Client Services Llc Electrically heated smoking system
US10966464B2 (en) 2008-04-30 2021-04-06 Philip Morris Usa Inc. Electrically heated smoking system having a liquid storage portion
US11974599B2 (en) 2008-04-30 2024-05-07 Philip Morris Usa Inc. Electrically heated smoking system having a liquid storage portion
US11013265B2 (en) 2009-10-27 2021-05-25 Philip Morris Usa Inc. Smoking system having a liquid storage portion

Also Published As

Publication number Publication date
CA943149A (en) 1974-03-05

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee