[go: up one dir, main page]

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
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.)
Ceased
Application number
PCT/IB2001/001253
Other languages
French (fr)
Other versions
WO2002008139A2 (en
Inventor
Michael Windsor Symons
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.)
Windsor Technologies Ltd
Original Assignee
Windsor Technologies Ltd
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 Windsor Technologies Ltd filed Critical Windsor Technologies 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
Anticipated expiration legal-status Critical
Ceased 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
    • C04B41/009—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 or 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 Ceased 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
ZA200003552 2000-07-14
ZA2000/3552 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 Ceased 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
CN103339492B (en) 2010-12-01 2017-03-15 皇家飞利浦电子股份有限公司 There is the sensor device of 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

Similar Documents

Publication Publication Date Title
CA2547674A1 (en) Free flowing dry back-up insulating material
WO2000034367A3 (en) Flame-proofed polystyrene foamed materials
WO2005051863A3 (en) Insulation material
GB2363386B (en) Fluid gel comprising xanthan and non-gelling polysaccharides
AU2003250925A1 (en) Water-absorbing, foam-type polymer structures
WO2003004727A3 (en) Electrosynthesis of organic compounds
WO2001072657A3 (en) Conductive concrete composition
WO2006111404A3 (en) Superabsorber postreticulated on the surface thereof and treated with a metallic salt and a metal oxide
UA90851C2 (en) Novel agent promoting adhesion to a thermal insulation surface and, in particular, a polystyrene surface, and use thereof in the field of construction and, more specifically, in external thermal insulation systems
WO2005123586A3 (en) Silicide compositions containing alkali metals and methods of making the same
WO2006075118A3 (en) Method of producing a solid mineral material
WO2008067267A3 (en) Microsphere-containing insulation
WO2005019104A3 (en) Controlled nanotube fabrication and uses
WO2008142144A3 (en) Method for making a highly exfoliated vermiculite without using any organic binder or additive for forming the same
WO2002008139A3 (en) Method of increasing the heat insulating capacity of a material
DE602005023402D1 (en) Silver powder and process for its preparation
WO2009013931A1 (en) Thermally expandable graphite and method for producing the same
WO2004069900A3 (en) Bisaminophenyl-based curatives and amidine-based curatives and cure accelerators for perfluoroelastomeric compositions
EP1541538A4 (en) Method for producing porous ceramic article
WO2007012832A3 (en) Aqueous aluminosilicate gel-forming composition
HRP20050840A2 (en) Overhead conductor with selective surface
WO2009063725A1 (en) Detergent builder granule
BRPI0514112A (en) preparation of ultrapure polymeric articles
EP1666139A4 (en) DESOXYGENANT AND METHOD OF MANUFACTURING THE SAME
ATE491731T1 (en) REDUCING LITHIUM CONTENT IN POLYSTYRENES

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP