GB1233220A - - Google Patents

Info

Publication number
GB1233220A
GB1233220A GB1233220DA GB1233220A GB 1233220 A GB1233220 A GB 1233220A GB 1233220D A GB1233220D A GB 1233220DA GB 1233220 A GB1233220 A GB 1233220A
Authority
GB
United Kingdom
Prior art keywords
oct
lightweight ceramics
refractories
stein
sawdust
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
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 filed Critical
Publication of GB1233220A publication Critical patent/GB1233220A/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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients
    • C04B38/0645—Burnable, meltable, sublimable materials
    • C04B38/0675—Vegetable refuse; Cellulosic materials, e.g. wood chips, cork, peat, paper

Landscapes

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

Abstract

1,233,220. Lightweight ceramics. GR.- STEIN REFRACTORIES Ltd. 6 Oct., 1969 [16 Oct., 1968], No. 49054/68. Heading C1J. Lightweight ceramics are obtained by mixing clay with a fibrous natural organic combustible and a synthetic resin prior to drying and firing. Alumina can be included. Sawdust and expanded polystyrene beads are specified.
GB1233220D 1968-10-16 1968-10-16 Expired GB1233220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4905468 1968-10-16

Publications (1)

Publication Number Publication Date
GB1233220A true GB1233220A (en) 1971-05-26

Family

ID=10450944

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1233220D Expired GB1233220A (en) 1968-10-16 1968-10-16

Country Status (1)

Country Link
GB (1) GB1233220A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215715A (en) * 1988-02-15 1989-09-27 Ecc Int Ltd Porous defect aluminium-silicon spinel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215715A (en) * 1988-02-15 1989-09-27 Ecc Int Ltd Porous defect aluminium-silicon spinel
GB2215715B (en) * 1988-02-15 1992-01-02 Ecc Int Ltd A biological support

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Legal Events

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