GB1006986A - Ceramic materials and methods of preparation - Google Patents

Ceramic materials and methods of preparation

Info

Publication number
GB1006986A
GB1006986A GB317464A GB317464A GB1006986A GB 1006986 A GB1006986 A GB 1006986A GB 317464 A GB317464 A GB 317464A GB 317464 A GB317464 A GB 317464A GB 1006986 A GB1006986 A GB 1006986A
Authority
GB
United Kingdom
Prior art keywords
eutectic
pyrophosphate
refractory oxide
filler
preparation
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
GB317464A
Inventor
Roger A Long
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.)
Telecomputing Corp
Original Assignee
Telecomputing 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 Telecomputing Corp filed Critical Telecomputing Corp
Priority to GB317464A priority Critical patent/GB1006986A/en
Publication of GB1006986A publication Critical patent/GB1006986A/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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/1315—Non-ceramic binders
    • 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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

A refractory consists of a finely divided refractory oxide filler and a binder which is a eutectic of a refractory oxide and a metal pyrophosphate. The refractory oxide filler may be the same as that of the eutectic and may be alumina, zirconia, beryllia, titania, magnesia, chromia, thoria or hafnia and the pyrophosphate may be that of manganese, titanium, iron, zirconium or nickel. The eutectic may be blended with the filler and the mixture heated under pressure to a temperature of about the melting point of the eutectic. 10-20 weight per cent of NaPO3 may be added to the pyrophosphate to lower the melting point of the eutectic.
GB317464A 1964-01-24 1964-01-24 Ceramic materials and methods of preparation Expired GB1006986A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB317464A GB1006986A (en) 1964-01-24 1964-01-24 Ceramic materials and methods of preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB317464A GB1006986A (en) 1964-01-24 1964-01-24 Ceramic materials and methods of preparation

Publications (1)

Publication Number Publication Date
GB1006986A true GB1006986A (en) 1965-10-06

Family

ID=9753332

Family Applications (1)

Application Number Title Priority Date Filing Date
GB317464A Expired GB1006986A (en) 1964-01-24 1964-01-24 Ceramic materials and methods of preparation

Country Status (1)

Country Link
GB (1) GB1006986A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013064852A1 (en) 2011-11-02 2013-05-10 Smith & Nephew Plc Reduced pressure therapy apparatuses and methods of using same
EP3628289B1 (en) 2010-04-27 2021-11-10 Smith & Nephew plc Wound dressing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3628289B1 (en) 2010-04-27 2021-11-10 Smith & Nephew plc Wound dressing
WO2013064852A1 (en) 2011-11-02 2013-05-10 Smith & Nephew Plc Reduced pressure therapy apparatuses and methods of using same

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