GB232341A - Improvements in and relating to heat insulating and fire resisting materials - Google Patents

Improvements in and relating to heat insulating and fire resisting materials

Info

Publication number
GB232341A
GB232341A GB160824A GB160824A GB232341A GB 232341 A GB232341 A GB 232341A GB 160824 A GB160824 A GB 160824A GB 160824 A GB160824 A GB 160824A GB 232341 A GB232341 A GB 232341A
Authority
GB
United Kingdom
Prior art keywords
relating
heat insulating
fire resisting
water
resisting materials
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
GB160824A
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.)
JAMES GARLAND
WILLIAM BOYD SEMPLE
Original Assignee
JAMES GARLAND
WILLIAM BOYD SEMPLE
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 JAMES GARLAND, WILLIAM BOYD SEMPLE filed Critical JAMES GARLAND
Priority to GB160824A priority Critical patent/GB232341A/en
Publication of GB232341A publication Critical patent/GB232341A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B11/00Calcium sulfate cements
    • C04B11/02Methods and apparatus for dehydrating gypsum
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B11/00Calcium sulfate cements
    • C04B11/02Methods and apparatus for dehydrating gypsum
    • C04B11/024Ingredients added before, or during, the calcining process, e.g. calcination modifiers
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B11/00Calcium sulfate cements
    • C04B11/26Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke
    • C04B11/262Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke waste gypsum other than phosphogypsum
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
    • C04B28/142Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements containing synthetic or waste calcium sulfate cements
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20Resistance against chemical, physical or biological attack
    • C04B2111/28Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Fireproofing Substances (AREA)
  • Building Environments (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

232,341. Semple, W. B., and Garland, J. Jan. 21, 1924. Non-conducting coverings for heat; fireproof coverings are prepared by treating fully hydrated, precipitated calcium sulphate in water, and evaporating, decanting, or otherwise removing excess water to leave a plastic spongy mass. The heating may be done under pressure. The material may be used at once, or it may be dried and granulated, and rendered plastic with water when required. Other substances may be added to the calcium sulphate.
GB160824A 1924-01-21 1924-01-21 Improvements in and relating to heat insulating and fire resisting materials Expired GB232341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB160824A GB232341A (en) 1924-01-21 1924-01-21 Improvements in and relating to heat insulating and fire resisting materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB160824A GB232341A (en) 1924-01-21 1924-01-21 Improvements in and relating to heat insulating and fire resisting materials

Publications (1)

Publication Number Publication Date
GB232341A true GB232341A (en) 1925-04-21

Family

ID=9724881

Family Applications (1)

Application Number Title Priority Date Filing Date
GB160824A Expired GB232341A (en) 1924-01-21 1924-01-21 Improvements in and relating to heat insulating and fire resisting materials

Country Status (1)

Country Link
GB (1) GB232341A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0370703A1 (en) * 1988-11-18 1990-05-30 United States Gypsum Company Composite material and method of producing
WO2003070657A1 (en) * 2002-02-21 2003-08-28 Tioxide Group Services Limited Red gypsum in civil engineering applications

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0370703A1 (en) * 1988-11-18 1990-05-30 United States Gypsum Company Composite material and method of producing
EP0444153A1 (en) * 1988-11-18 1991-09-04 United States Gypsum Co Composite material and method of producing.
US5320677A (en) * 1988-11-18 1994-06-14 United States Gypsum Company Composite material and method of producing
EP0444153B1 (en) * 1988-11-18 1995-02-01 United States Gypsum Company Composite material and method of producing
WO2003070657A1 (en) * 2002-02-21 2003-08-28 Tioxide Group Services Limited Red gypsum in civil engineering applications

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