WO2002062723A3 - Compression molded inorganic fiber articles, and methods and compositions used in molding same - Google Patents

Compression molded inorganic fiber articles, and methods and compositions used in molding same Download PDF

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Publication number
WO2002062723A3
WO2002062723A3 PCT/US2002/003906 US0203906W WO02062723A3 WO 2002062723 A3 WO2002062723 A3 WO 2002062723A3 US 0203906 W US0203906 W US 0203906W WO 02062723 A3 WO02062723 A3 WO 02062723A3
Authority
WO
WIPO (PCT)
Prior art keywords
inorganic fiber
molding
methods
article
compositions used
Prior art date
Application number
PCT/US2002/003906
Other languages
French (fr)
Other versions
WO2002062723A2 (en
Inventor
David Charles Lyons
Ted Victor Schroeder
Original Assignee
Hon Tech Inc
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 Hon Tech Inc filed Critical Hon Tech Inc
Priority to JP2002562689A priority Critical patent/JP2004525055A/en
Priority to AU2002242143A priority patent/AU2002242143B2/en
Priority to EP02707754A priority patent/EP1399395A2/en
Priority to CA2437191A priority patent/CA2437191C/en
Publication of WO2002062723A2 publication Critical patent/WO2002062723A2/en
Publication of WO2002062723A3 publication Critical patent/WO2002062723A3/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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions 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 alkyl, ammonium or metal silicates; containing silica sols
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/1808—Simulated fireplaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/002—Stoves
    • F24C3/006—Stoves simulating flames
    • 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

Abstract

A method of forming articles made of an inorganic fiber material using compression molding. In one respect, a method of forming an article, wherein the method includes providing a molding composition comprising inorganic fiber and an inorganic binder, and compression molding the molding composition into the article. In another respect, the method including providing a molding composition comprising inorganic fibers and binder, and compression molding the molding composition into the article, wherein at least 75% by weight of the molded article is inorganic material. In some embodiments the cured binder is capable of withstanding temperatures of at least (315 °C) without significant degradation or deterioration due to heat. Articles made by the use of such methods and a molding composition for use in compression molding an article are also included.
PCT/US2002/003906 2001-02-08 2002-01-17 Compression molded inorganic fiber articles, and methods and compositions used in molding same WO2002062723A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2002562689A JP2004525055A (en) 2001-02-08 2002-01-17 Compression molded inorganic fiber products and methods and components used in molding the products
AU2002242143A AU2002242143B2 (en) 2001-02-08 2002-01-17 Compression molded inorganic fiber articles, and methods and compositions used in molding same
EP02707754A EP1399395A2 (en) 2001-02-08 2002-01-17 Compression molded inorganic fiber articles, and methods and compositions used in molding same.
CA2437191A CA2437191C (en) 2001-02-08 2002-01-17 Compression molded inorganic fiber articles, and methods and compositions used in molding same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/781,148 US7098269B2 (en) 2001-02-08 2001-02-08 Compression molded inorganic fiber articles, and methods and compositions used in molding same
US09/781,148 2001-02-08

Publications (2)

Publication Number Publication Date
WO2002062723A2 WO2002062723A2 (en) 2002-08-15
WO2002062723A3 true WO2002062723A3 (en) 2003-02-06

Family

ID=25121838

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/003906 WO2002062723A2 (en) 2001-02-08 2002-01-17 Compression molded inorganic fiber articles, and methods and compositions used in molding same

Country Status (6)

Country Link
US (4) US7098269B2 (en)
EP (1) EP1399395A2 (en)
JP (1) JP2004525055A (en)
AU (1) AU2002242143B2 (en)
CA (1) CA2437191C (en)
WO (1) WO2002062723A2 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7098269B2 (en) 2001-02-08 2006-08-29 Hon Technology Inc. Compression molded inorganic fiber articles, and methods and compositions used in molding same
US20040173204A1 (en) * 2003-03-06 2004-09-09 Early Thomas Alfred Incorporation of particulates into fireplace articles
US7322819B2 (en) * 2003-03-06 2008-01-29 Hni Technologies Inc. Backlighting system for a fireplace
US6869278B2 (en) 2003-05-22 2005-03-22 Hon Technology Inc. Outdoor gas fireplace
US20050037303A1 (en) * 2003-08-15 2005-02-17 Bachinski Thomas J. Generation of electricity in a fireplace using thermoelectric module
US20050050806A1 (en) * 2003-09-04 2005-03-10 Lyons David Charles Fireplace surround
US20050050805A1 (en) * 2003-09-04 2005-03-10 Lyons David Charles Fireplace surround
US7077122B2 (en) * 2003-11-19 2006-07-18 Hni Technologies Inc. Reduced clearance gas fireplace
US20050198914A1 (en) * 2004-03-11 2005-09-15 Lyons David C. Adjustable decorative surround for a fireplace
US20050199233A1 (en) * 2004-03-12 2005-09-15 Butler Gary L. Fireplace hydronic heating
US20060003276A1 (en) * 2004-07-02 2006-01-05 Bachinski Thomas J Hydrogen gas fireplace
US7422011B2 (en) 2005-02-22 2008-09-09 Hni Technologies, Inc. Fireplace front panel assembly for reducing temperature
US20060185665A1 (en) * 2005-02-22 2006-08-24 Bachinski Thomas J Sauna fireplace
US20060185664A1 (en) * 2005-02-22 2006-08-24 Butler Gary L Burner system incorporating flame and light
US20070095339A1 (en) * 2005-10-28 2007-05-03 Hearth & Home Technologies Inc. Non-metallic vent cap
GB2429186B (en) * 2006-03-22 2008-06-11 Acquisitions Fire surrounds
GB2438870A (en) * 2006-06-09 2007-12-12 Basic Holdings Flame effect fire comprising an electrical resistance heating element mounted in an air flow duct
US8454795B1 (en) 2006-12-05 2013-06-04 Mark J. Henderson System and method for producing bonded fiber/cellulose products
US20100170496A1 (en) * 2009-01-07 2010-07-08 Hni Technologies Inc. Lighting effects in a heating appliance
US20100307104A1 (en) * 2009-06-04 2010-12-09 Golliday Gregory B Ceramic tile installation system
NL2005264C2 (en) * 2010-08-25 2012-02-28 Adriaan Cornelis Christiaan Hund FIREPLACE FOR A GAS-FIRED FIREPLACE AND METHOD FOR MANUFACTURING IT.
US10676983B2 (en) * 2017-08-23 2020-06-09 Wet Fire under glass display
US10750857B1 (en) * 2019-01-12 2020-08-25 Michael T. Baker Lightweight non-combustible decorative mantel

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2348614A (en) * 1942-10-21 1944-05-09 Johns Manville Manufacture of structural shapes and resultant product
JPS58100308A (en) * 1981-12-10 1983-06-15 日本バルカ−工業株式会社 Heat resistant electric insulator
US4737326A (en) * 1984-12-05 1988-04-12 Didier-Werke Ag Refractory shapes of ceramic fiber-containing material
US4950362A (en) * 1987-01-21 1990-08-21 Didier-Werke Ag Heat-insulating shaped fibrous articles and a process for producing them
JPH0780815A (en) * 1993-09-10 1995-03-28 Toshiba Monofrax Co Ltd Fiber molded piece for reinforced metal and production thereof
US5941237A (en) * 1996-01-19 1999-08-24 Heat-N-Glo Fireplace Products, Inc. Universal non-porous fiber reinforced combustion chamber fireplace
WO2002063215A2 (en) * 2001-02-08 2002-08-15 Hon Technology Inc. Monolithic panel for a gas burner

Family Cites Families (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875747A (en) * 1959-03-03 Ceramic tile fireplace
US663811A (en) * 1900-04-21 1900-12-11 Pittsburg Stove And Range Company Gas-stove.
US1533391A (en) 1921-07-09 1925-04-14 Con Den Rit Radiant Log Corp Radiant gas log
US1483570A (en) 1923-03-30 1924-02-12 Eugene S Brown Gas-log heater
GB429115A (en) 1933-12-02 1935-05-24 John Edward Thornton Improvements in stoves or heating apparatus
US2737944A (en) * 1951-10-02 1956-03-13 Oscar F Person Prefabricated fireplace
US2737444A (en) 1952-06-21 1956-03-06 Norton Co Aluminum oxide catalyst carrying material and process of making same
US3253978A (en) * 1961-07-19 1966-05-31 C H Dexter & Sons Inc Method of forming an inorganic waterlaid sheet containing colloidal silica and cationic starch
GB1033987A (en) 1963-11-16 1966-06-22 Anthony Joseph Davies A method of forming shells to simulate either solid fuel fires or fuel for such fires
US3301249A (en) * 1964-06-03 1967-01-31 Prekast Fireplace Mfg Company Precast fireplace, methods of manufacture and erection
US3304931A (en) * 1965-01-27 1967-02-21 Dyna Mfg Co Prefabricated fireplace
US3377229A (en) 1965-02-12 1968-04-09 Gem Clay Forming Inc Artificial logs for fireplaces
US3628572A (en) 1969-12-29 1971-12-21 Owens Corning Fiberglass Corp Pipe insulation and method of installing same
US3758317A (en) * 1971-05-20 1973-09-11 Du Pont Monolithic inorganic structures
US3752679A (en) * 1971-06-01 1973-08-14 Du Pont Refractory laminate based on negative sols or silicates and polymeric lattices containing cationic surfactants
US3886076A (en) * 1972-12-22 1975-05-27 Pamrod Inc Perlite thermal insulation product and method of producing same
US4076490A (en) 1976-12-01 1978-02-28 Hilker Gloria D Fireplace system
JPS5427915A (en) 1977-08-05 1979-03-02 Ricoh Co Ltd Revolution angle controlling method of motors
US4229329A (en) * 1979-02-15 1980-10-21 Herbert Bennett Fire retardant coating composition comprising fly ash and polymer emulsion binder
GB2068106B (en) 1980-01-19 1984-11-07 Valor Newhome Ltd Solid fuel effect gas fires
US4466420A (en) * 1982-02-12 1984-08-21 Ernisse Hugh W Modular masonry heating system
US4613627A (en) * 1982-12-13 1986-09-23 Usg Acoustical Products Company Process for the manufacture of shaped fibrous products and the resultant product
JPS6067409A (en) * 1983-09-22 1985-04-17 Suntory Ltd Hair cosmetic
US4659610A (en) * 1984-03-02 1987-04-21 Subtex, Inc. Structures made using an inorganic-binder composition
GB8505908D0 (en) 1985-03-07 1985-04-11 Tennant Radiant Heat Ltd Gas burner
GB2179438A (en) 1985-07-17 1987-03-04 Flamelog And Coal Fires Limite Solid-fuel simulating gas fire
JPS6328164A (en) 1986-07-22 1988-02-05 Ricoh Co Ltd Facsimile equipment
GB8620228D0 (en) * 1986-08-20 1986-10-01 Valor Heating Ltd Gas burner
US4746565A (en) * 1986-09-26 1988-05-24 United Merchants And Manufacturers, Inc. Fire barrier fabrics
GB2198836B (en) 1986-12-10 1991-10-09 Grate Glow Fires Simulated solid fuel gas fires
CA1274859A (en) * 1987-06-26 1990-10-02 Alcan International Limited Insulating lightweight refractory materials
GB8719655D0 (en) * 1987-08-20 1987-09-30 Gas Logs Brailsford Ltd Gas burner
US4839222A (en) * 1988-03-25 1989-06-13 The Reynolds Company Fiberglass insulation coated with a heat collapsible foam composition
FR2629178B1 (en) 1988-03-28 1991-09-20 Muller Cie DECORATIVE GAS BURNER
US4951852A (en) * 1988-06-23 1990-08-28 Gilbert Rancoulle Insulative coating for refractory bodies
US4838241A (en) * 1988-08-05 1989-06-13 Rieger Heinz H Fireplace natural gas and propane burner assembly
US4875464A (en) * 1988-08-18 1989-10-24 Shimek Ronald J Clean burning gas log burner system
US6139786A (en) * 1989-02-09 2000-10-31 Corry; Arthur A. Method of forming a flexible mold and resulting article
US5092313A (en) * 1991-04-05 1992-03-03 Vermont Castings, Inc. Gas log fireplace with high heat output
GB9115165D0 (en) * 1991-07-12 1991-08-28 Valor Ltd Improvements relating to gas fires
US5271888A (en) 1992-02-10 1993-12-21 Specialty Management Group, Inc. Ceramic log moulding process
US5830305A (en) * 1992-08-11 1998-11-03 E. Khashoggi Industries, Llc Methods of molding articles having an inorganically filled organic polymer matrix
US5518678A (en) * 1994-01-26 1996-05-21 Kawata Manufacturing Co., Ltd. Adsorptive honeycomb-shaped ceramic structure and method for its production
EP0704414A1 (en) 1994-09-23 1996-04-03 Mitsubishi Kasei Corporation Alumina fiber granules, process for producing the granules and a process for producing a porous article using the granules
US5736109A (en) * 1995-06-30 1998-04-07 Minnesota Mining And Manufacturing Company Intumescent sheet material and paste with organic binder
US5800875A (en) 1995-12-08 1998-09-01 Hussong Manufacturing Co., Inc. Mineral fiber log processing
US5647340A (en) 1996-01-19 1997-07-15 Heat-N-Glow Convertible dual direct-vented fireplace
US5655513A (en) 1996-03-11 1997-08-12 Pyro Industries, Inc. Artificial log burner
CA2202308C (en) * 1996-04-19 2001-05-08 Michihiro Nakai Optical waveguide grating and production method therefor
US6361725B1 (en) * 1999-05-25 2002-03-26 Edward Susany Method of molding artificial ceramic fiber construction panels
US6048195A (en) 1996-09-27 2000-04-11 Heat-N-Glo Fireplace Products Inc. Hollow ceramic fiber burner-log element
US5688568A (en) 1996-09-27 1997-11-18 Heat-N-Glo Fireplace Products, Inc. Enhanced glowing logs and method
US6180257B1 (en) 1996-10-29 2001-01-30 Crane Plastics Company Limited Partnership Compression molding of synthetic wood material
US5915374A (en) * 1997-04-29 1999-06-29 Susany; Edward Zero clearance non-venting fireplace
GB9714428D0 (en) 1997-07-10 1997-09-10 Lodestar Delta Limited Burner system
US6004493A (en) * 1997-09-02 1999-12-21 Hussong Manufacturing Co., Inc. Method of making mineral fiber panels
US6006743A (en) 1998-02-17 1999-12-28 Heat-N-Glo Fireplace Products, Inc. Indoor-outdoor portable gas burner
US5996575A (en) 1998-02-17 1999-12-07 Heat-N-Glo Fireplace Products, Inc. Low cost prefabricated fireplace with fiber insulation firebox
US5918592A (en) 1998-03-06 1999-07-06 Gas Research Institute Gas-fired log burner
US6354831B1 (en) * 1998-04-20 2002-03-12 R & R Holdings, Inc. Porous gas burner
US5931154A (en) * 1998-04-27 1999-08-03 Hussong Manufacturing Co., Inc. Gas fireplace burner plate
US6383421B1 (en) 1998-08-20 2002-05-07 L. Myles Phipps Method of manufacturing a gas burning artificial log from sol-gel compositions
GB2341607B (en) 1998-09-15 2000-07-19 Morgan Crucible Co Bonded fibrous materials
BR0013491A (en) 1999-08-25 2002-05-14 Dentsply Int Inc Die mold composition for precision casting, method for forming a die mold, and die mold
US6077467A (en) * 1999-10-05 2000-06-20 Sinsley; Wayne Artificial fiber log process
US6296474B1 (en) 2000-01-13 2001-10-02 Hon Technology Inc. Burner-log element
US7098269B2 (en) 2001-02-08 2006-08-29 Hon Technology Inc. Compression molded inorganic fiber articles, and methods and compositions used in molding same
US6443726B2 (en) * 2000-02-15 2002-09-03 Travis Industries, Inc. Burner assembly for a gas-burning fireplace

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2348614A (en) * 1942-10-21 1944-05-09 Johns Manville Manufacture of structural shapes and resultant product
JPS58100308A (en) * 1981-12-10 1983-06-15 日本バルカ−工業株式会社 Heat resistant electric insulator
US4737326A (en) * 1984-12-05 1988-04-12 Didier-Werke Ag Refractory shapes of ceramic fiber-containing material
US4950362A (en) * 1987-01-21 1990-08-21 Didier-Werke Ag Heat-insulating shaped fibrous articles and a process for producing them
JPH0780815A (en) * 1993-09-10 1995-03-28 Toshiba Monofrax Co Ltd Fiber molded piece for reinforced metal and production thereof
US5941237A (en) * 1996-01-19 1999-08-24 Heat-N-Glo Fireplace Products, Inc. Universal non-porous fiber reinforced combustion chamber fireplace
WO2002063215A2 (en) * 2001-02-08 2002-08-15 Hon Technology Inc. Monolithic panel for a gas burner

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 100, no. 6, 6 February 1984, Columbus, Ohio, US; abstract no. 38672s, "Heat-resistant electric insulating materials" XP000184374 *
DATABASE WPI Section Ch Week 199521, Derwent World Patents Index; Class L02, AN 1995-158336, XP002218835 *
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 06 31 July 1995 (1995-07-31) *

Also Published As

Publication number Publication date
US7470729B2 (en) 2008-12-30
US20030039933A1 (en) 2003-02-27
WO2002062723A2 (en) 2002-08-15
US20050165160A1 (en) 2005-07-28
AU2002242143B2 (en) 2008-01-03
CA2437191A1 (en) 2002-08-15
US20050119397A1 (en) 2005-06-02
EP1399395A2 (en) 2004-03-24
US20030049575A1 (en) 2003-03-13
US7098269B2 (en) 2006-08-29
JP2004525055A (en) 2004-08-19
CA2437191C (en) 2012-03-20

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