GB1454446A - Aluminum coating for carbon chemically bonded via monocarbides - Google Patents

Aluminum coating for carbon chemically bonded via monocarbides

Info

Publication number
GB1454446A
GB1454446A GB1066774A GB1066774A GB1454446A GB 1454446 A GB1454446 A GB 1454446A GB 1066774 A GB1066774 A GB 1066774A GB 1066774 A GB1066774 A GB 1066774A GB 1454446 A GB1454446 A GB 1454446A
Authority
GB
United Kingdom
Prior art keywords
monocarbides
chemically bonded
bonded via
aluminum coating
carbon
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
GB1066774A
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB1454446A publication Critical patent/GB1454446A/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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Laminated Bodies (AREA)
  • Discharge Heating (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

1454446 Laminating carbon to aluminium UNION CARBIDE CORP 11 March 1974 [12 March 1973 21 Feb 1974] 10667/74 Heading B5N [Also in Division C7] In Example 6, two carbon discs are joined by coating with Ta+Ni from an aqueous PVA solution (the PVA being removed by heating), followed by insertion of an Al foil between the discs and heating in vacuo at 1000‹ C. under pressure. The Al is bonded to the C via a layer of TaC. Other metals specified instead of Ta are Ti, Hf.
GB1066774A 1973-03-12 1974-03-11 Aluminum coating for carbon chemically bonded via monocarbides Expired GB1454446A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34028773A 1973-03-12 1973-03-12
US44455674A 1974-02-21 1974-02-21

Publications (1)

Publication Number Publication Date
GB1454446A true GB1454446A (en) 1976-11-03

Family

ID=26992046

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1066774A Expired GB1454446A (en) 1973-03-12 1974-03-11 Aluminum coating for carbon chemically bonded via monocarbides

Country Status (6)

Country Link
JP (1) JPS5319009B2 (en)
CA (1) CA1045919A (en)
DE (1) DE2411420C2 (en)
FR (1) FR2221538B1 (en)
GB (1) GB1454446A (en)
IT (1) IT1011083B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109862976A (en) * 2016-10-17 2019-06-07 海湾城市株式会社 Aluminium-graphite-carbide complex
CN116332678A (en) * 2023-05-30 2023-06-27 中南大学 Method for preparing tantalum carbide coating on surface of carbon material

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5413816A (en) * 1991-12-24 1995-05-09 Ucar Carbon Technology Corporation Method of forming an aluminum protective coating on a carbon-carbon composite
JP4926632B2 (en) * 2006-09-27 2012-05-09 東洋炭素株式会社 Method for producing tantalum and carbon bond, gradient composition structure of tantalum and carbon, and tantalum-carbon composite
DE102010012940A1 (en) * 2010-03-26 2011-09-29 Siemens Aktiengesellschaft Producing firmly bonded connection between two components of a fluid-flow machine such as a steam turbine, which reaches in an operation of an operating temperature, comprises providing a solder connection of the firmly bonded compound
DE102013207396A1 (en) * 2013-04-24 2014-10-30 Sgl Carbon Se Graphite electrode for use in an electric arc furnace
US9726300B2 (en) * 2014-11-25 2017-08-08 Baker Hughes Incorporated Self-lubricating flexible carbon composite seal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348929A (en) * 1962-04-16 1967-10-24 Metalurgitschen Zd Lenin Protecting carbon materials from oxidation
GB1026055A (en) * 1962-10-02 1966-04-14 Metalurgitchen Zd Lenin Coating of carbon
JPS4918891B1 (en) * 1970-12-25 1974-05-14

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109862976A (en) * 2016-10-17 2019-06-07 海湾城市株式会社 Aluminium-graphite-carbide complex
CN116332678A (en) * 2023-05-30 2023-06-27 中南大学 Method for preparing tantalum carbide coating on surface of carbon material
CN116332678B (en) * 2023-05-30 2023-08-11 中南大学 Method for preparing tantalum carbide coating on surface of carbon material

Also Published As

Publication number Publication date
JPS49126708A (en) 1974-12-04
CA1045919A (en) 1979-01-09
FR2221538B1 (en) 1977-09-30
JPS5319009B2 (en) 1978-06-19
DE2411420C2 (en) 1986-01-02
DE2411420A1 (en) 1975-02-20
IT1011083B (en) 1977-01-20
FR2221538A1 (en) 1974-10-11

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Legal Events

Date Code Title Description
PS Patent sealed
433D Application made for revocation (sect. 33/1949)
433D Application made for revocation (sect. 33/1949)
433C Case decided by the comptroller ** specification amended (sect. 33/1949)
433L Application made to the patents court (sect. 33/1949)
433M Application made to the patents court ** appeal dismissed (sect. 33/1949)
SP Amendment (slips) printed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930311