GB2280202B - Oxidation resistant carbon and method of making same - Google Patents

Oxidation resistant carbon and method of making same

Info

Publication number
GB2280202B
GB2280202B GB8912006A GB8912006A GB2280202B GB 2280202 B GB2280202 B GB 2280202B GB 8912006 A GB8912006 A GB 8912006A GB 8912006 A GB8912006 A GB 8912006A GB 2280202 B GB2280202 B GB 2280202B
Authority
GB
United Kingdom
Prior art keywords
making same
oxidation resistant
resistant carbon
carbon
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 - Fee Related
Application number
GB8912006A
Other versions
GB8912006D0 (en
GB2280202A (en
Inventor
Robert A Holzl
Vincent L Magnotta
Paul Nigel Dyer
Howard P Withers
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 US07/131,479 external-priority patent/US5286565A/en
Application filed by Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Priority to GB8912006A priority Critical patent/GB2280202B/en
Publication of GB8912006D0 publication Critical patent/GB8912006D0/en
Publication of GB2280202A publication Critical patent/GB2280202A/en
Application granted granted Critical
Publication of GB2280202B publication Critical patent/GB2280202B/en
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
    • 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)
  • Chemical Vapour Deposition (AREA)
GB8912006A 1987-12-03 1989-05-25 Oxidation resistant carbon and method of making same Expired - Fee Related GB2280202B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8912006A GB2280202B (en) 1987-12-03 1989-05-25 Oxidation resistant carbon and method of making same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/131,479 US5286565A (en) 1984-09-24 1987-12-03 Oxidation resistant carbon and method for making same
GB8912006A GB2280202B (en) 1987-12-03 1989-05-25 Oxidation resistant carbon and method of making same

Publications (3)

Publication Number Publication Date
GB8912006D0 GB8912006D0 (en) 1994-09-21
GB2280202A GB2280202A (en) 1995-01-25
GB2280202B true GB2280202B (en) 1995-06-28

Family

ID=26295394

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8912006A Expired - Fee Related GB2280202B (en) 1987-12-03 1989-05-25 Oxidation resistant carbon and method of making same

Country Status (1)

Country Link
GB (1) GB2280202B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0176055A1 (en) * 1984-09-24 1986-04-02 Air Products And Chemicals, Inc. Oxidation resistant carbon body and method for making same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0176055A1 (en) * 1984-09-24 1986-04-02 Air Products And Chemicals, Inc. Oxidation resistant carbon body and method for making same

Also Published As

Publication number Publication date
GB8912006D0 (en) 1994-09-21
GB2280202A (en) 1995-01-25

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Legal Events

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

Effective date: 19980525