WO2002008139A3 - Method of increasing the heat insulating capacity of a material - Google Patents

Method of increasing the heat insulating capacity of a material Download PDF

Info

Publication number
WO2002008139A3
WO2002008139A3 PCT/IB2001/001253 IB0101253W WO0208139A3 WO 2002008139 A3 WO2002008139 A3 WO 2002008139A3 IB 0101253 W IB0101253 W IB 0101253W WO 0208139 A3 WO0208139 A3 WO 0208139A3
Authority
WO
WIPO (PCT)
Prior art keywords
increasing
heat insulating
hydrate
water
hydrogel
Prior art date
Application number
PCT/IB2001/001253
Other languages
French (fr)
Other versions
WO2002008139A2 (en
Inventor
Michael Windsor Symons
Original Assignee
Balmoral Technologies Pty Ltd
Windsor Technologies Ltd
Michael Windsor Symons
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 Balmoral Technologies Pty Ltd, Windsor Technologies Ltd, Michael Windsor Symons filed Critical Balmoral Technologies Pty Ltd
Priority to AU2001269366A priority Critical patent/AU2001269366A1/en
Publication of WO2002008139A2 publication Critical patent/WO2002008139A2/en
Publication of WO2002008139A3 publication Critical patent/WO2002008139A3/en

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
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/0066—Compounds chosen for their high crystalwater content
    • 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • 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
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5007—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with salts or salty compositions, e.g. for salt glazing
    • C04B41/5014—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with salts or salty compositions, e.g. for salt glazing containing sulfur in the anion, e.g. sulfides
    • 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
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/65—Coating or impregnation with inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/02—Inorganic materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Building Environments (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

A method of increasing the heat insulating capacity of a material such as a building component is achieved by including in the material a product which releases water at elevated temperatures. The product may be a water soluble crystallised compound in the form of a hydrate with two or more molecules of water, an inorganic hydrogel, or a combination of two or more hydrates or hydrogels, the hydrate or the hydrogel decomposing at a temperature in the range of from 40°C to 500°C inclusive to release water from the hydrate or the hydrogel to slow the progress of temperature elevation through the material.
PCT/IB2001/001253 2000-07-14 2001-07-13 Method of increasing the heat insulating capacity of a material WO2002008139A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001269366A AU2001269366A1 (en) 2000-07-14 2001-07-13 Method of increasing the heat insulating capacity of a material

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
ZA2000/3552 2000-07-14
ZA200003552 2000-07-14
ZA200003739 2000-07-25
ZA2000/3739 2000-07-25
ZA200100644 2001-01-23
ZA2001/0644 2001-01-23
ZA200104315 2001-05-25
ZA2001/4315 2001-05-25

Publications (2)

Publication Number Publication Date
WO2002008139A2 WO2002008139A2 (en) 2002-01-31
WO2002008139A3 true WO2002008139A3 (en) 2002-04-18

Family

ID=27506106

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2001/001253 WO2002008139A2 (en) 2000-07-14 2001-07-13 Method of increasing the heat insulating capacity of a material

Country Status (2)

Country Link
AU (1) AU2001269366A1 (en)
WO (1) WO2002008139A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0327310D0 (en) 2003-11-24 2003-12-24 Oztech Pty Ltd Pressure impulse mitigation
EP2576473A2 (en) * 2010-05-26 2013-04-10 Kerapor GmbH Fire-retarding materials mixture
WO2012073178A2 (en) 2010-12-01 2012-06-07 Koninklijke Philips Electronics N.V. Sensor device with double telecentric optical system
GB201616488D0 (en) 2016-09-28 2016-11-09 Cps22 Limited Apparatus
GB2561261B (en) 2017-06-21 2019-05-08 C Ling Ltd Pull-in head assembly
GB2561260B (en) 2017-06-21 2019-05-08 C Ling Ltd Pull-in head assembly
GB2561259B (en) 2017-06-21 2019-05-08 C Ling Ltd Pull-in head assembly
CN110510904A (en) * 2019-08-30 2019-11-29 中海润达新材料科技有限公司 A kind of additive and its application

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1474167A (en) * 1966-02-10 1967-03-24 Vermiculite Perlite Sa New insulating foamed article and process for its preparation
DE3142096A1 (en) * 1981-10-23 1983-05-11 Chemische Fabrik Budenheim Rudolf A. Oetker, 6501 Budenheim Fire-retarding insulating materials and process for producing them
EP0356320A2 (en) * 1988-08-24 1990-02-28 Daussan Et Compagnie Organic coating for protecting constructions, in particular against fire and heat
DE19525329A1 (en) * 1995-07-12 1997-01-16 Walter Kraemer High temp. resistant fireproof thermal insulation material - based on expanded perlite and aluminium and magnesium-aluminium silicate(s)

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1474167A (en) * 1966-02-10 1967-03-24 Vermiculite Perlite Sa New insulating foamed article and process for its preparation
DE3142096A1 (en) * 1981-10-23 1983-05-11 Chemische Fabrik Budenheim Rudolf A. Oetker, 6501 Budenheim Fire-retarding insulating materials and process for producing them
EP0356320A2 (en) * 1988-08-24 1990-02-28 Daussan Et Compagnie Organic coating for protecting constructions, in particular against fire and heat
DE19525329A1 (en) * 1995-07-12 1997-01-16 Walter Kraemer High temp. resistant fireproof thermal insulation material - based on expanded perlite and aluminium and magnesium-aluminium silicate(s)

Also Published As

Publication number Publication date
WO2002008139A2 (en) 2002-01-31
AU2001269366A1 (en) 2002-02-05

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