WO2002090293A3 - Method of making a finished product from a feedstock, a portland cement, and a thermosetting resin - Google Patents

Method of making a finished product from a feedstock, a portland cement, and a thermosetting resin Download PDF

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Publication number
WO2002090293A3
WO2002090293A3 PCT/IB2002/001567 IB0201567W WO02090293A3 WO 2002090293 A3 WO2002090293 A3 WO 2002090293A3 IB 0201567 W IB0201567 W IB 0201567W WO 02090293 A3 WO02090293 A3 WO 02090293A3
Authority
WO
WIPO (PCT)
Prior art keywords
portland cement
finished product
particles
thermosetting resin
feedstock
Prior art date
Application number
PCT/IB2002/001567
Other languages
French (fr)
Other versions
WO2002090293A2 (en
Inventor
Michael Windsor Symons
Johannes Gerhardus Vis Lessing
Original Assignee
Balmoral Technologies Propriet
Windsor Technologies Ltd
Michael Windsor Symons
Johannes Gerhardus Vis Lessing
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 Propriet, Windsor Technologies Ltd, Michael Windsor Symons, Johannes Gerhardus Vis Lessing filed Critical Balmoral Technologies Propriet
Priority to AU2002258039A priority Critical patent/AU2002258039A1/en
Publication of WO2002090293A2 publication Critical patent/WO2002090293A2/en
Publication of WO2002090293A3 publication Critical patent/WO2002090293A3/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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
    • C04B40/0608—Dry ready-made mixtures, e.g. mortars at which only water or a water solution has to be added before use
    • C04B40/0616—Dry ready-made mixtures, e.g. mortars at which only water or a water solution has to be added before use preformed, e.g. bandages
    • 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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • 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
    • C04B28/18—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 mixtures of the silica-lime type
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Abstract

A method of making a finished product includes the steps of (a) providing a dry feedstock selected from the group consisting of particles or fibres of a lignocellulosic material; particles of an expanded mineral; particles of a foamed set hydraulic binder; particles of an undensified silica fume or a mixture of two or more thereof; (b) mixing the feedstock with: (i) a suitable amount of a thermosetting resin in finely divided dry powder form; and (ii) a suitable amount of Portland cement in finely divided dry powder form, to give a starting material; (c) subjecting the starting material of step (b) to suitable conditions of temperature and pressure to cause the thermosetting resin to set to form a cohesive product; (d) providing to the cohesive product of step (c) water in an amount sufficient for the complete hydration of the Portland cement, while simultaneously or sequentially but before the Portland cement has set, introducing carbon dioxide into the cohesive product of step (c) to assist in the setting of the Portland cement; and (e) allowing the Portland cement to set to form the finished product. The finished product may, for example, be a board.
PCT/IB2002/001567 2001-05-09 2002-05-09 Method of making a finished product from a feedstock, a portland cement, and a thermosetting resin WO2002090293A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002258039A AU2002258039A1 (en) 2001-05-09 2002-05-09 Method of making a finished product from a feedstock, a portland cement, and a thermosetting resin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA2001/3749 2001-05-09
ZA200103749 2001-05-09

Publications (2)

Publication Number Publication Date
WO2002090293A2 WO2002090293A2 (en) 2002-11-14
WO2002090293A3 true WO2002090293A3 (en) 2007-11-08

Family

ID=25589157

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/IB2002/001567 WO2002090293A2 (en) 2001-05-09 2002-05-09 Method of making a finished product from a feedstock, a portland cement, and a thermosetting resin
PCT/IB2002/001566 WO2002090292A2 (en) 2001-05-09 2002-05-09 Method of making a finished product from a feedstock, an alkaline earth metal oxide or hydroxide, and a thermosetting resin

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/IB2002/001566 WO2002090292A2 (en) 2001-05-09 2002-05-09 Method of making a finished product from a feedstock, an alkaline earth metal oxide or hydroxide, and a thermosetting resin

Country Status (2)

Country Link
AU (1) AU2002258039A1 (en)
WO (2) WO2002090293A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2006114453A (en) * 2003-10-29 2007-12-10 Докса АБ (SE) COMPOSITION FOR TWO-STAGE FORMATION OF IMPROVED INITIAL AND FINAL CHARACTERISTICS OF BIOMATERIAL
ES2593335T3 (en) * 2006-02-24 2016-12-07 Cemex Research Group Ag Universal hydraulic binder based on fly ash type F
GB2437280A (en) * 2006-04-21 2007-10-24 Peter Hammond Concrete incorporating organic liquids or solids treated with super critical carbon dioxide
US20080286609A1 (en) * 2007-05-15 2008-11-20 Surace Kevin J Low embodied energy wallboards and methods of making same
US7914914B2 (en) 2007-06-30 2011-03-29 Serious Materials, Inc. Low embodied energy sheathing panels with optimal water vapor permeance and methods of making same
US8337993B2 (en) 2007-11-16 2012-12-25 Serious Energy, Inc. Low embodied energy wallboards and methods of making same
CN102912705A (en) * 2012-11-08 2013-02-06 沈阳建筑大学 Road junction adopting fiber asphalt concrete to prevent pavement diseases

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202851A (en) * 1976-06-18 1980-05-13 Kroyer K K K Method of preparing a sheet-formed product
EP0585998A1 (en) * 1992-08-10 1994-03-09 ITALCEMENTI S.p.A. Cementitious material with improved properties, and a process for its preparation
US5358676A (en) * 1990-05-18 1994-10-25 E. Khashoggi Industries Methods of manufacture and use for hydraulically bonded cement
US5637412A (en) * 1990-05-18 1997-06-10 E. Khashoggi Industries Compressed hydraulically bonded composite articles
WO1998037032A1 (en) * 1997-02-18 1998-08-27 Windsor Technologies Limited Method of treating a lignocellulosic material or an expanded mineral to form a finished product
WO2001058824A1 (en) * 2000-02-10 2001-08-16 Balmoral Technologies (Proprietary) Limited Method of preparing a cohesive product from a low density feedstock
WO2002047900A1 (en) * 2000-12-15 2002-06-20 Balmoral Technologies (Pty) Limited Method of making a fire resistant building panel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2165354C2 (en) * 1971-12-29 1982-07-08 Sekisui Kagaku Kogyo K.K., Osaka Non-combustible moldings and process for their production
JP2000015719A (en) * 1998-07-02 2000-01-18 Aica Kogyo Co Ltd Manufacture of composite board

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202851A (en) * 1976-06-18 1980-05-13 Kroyer K K K Method of preparing a sheet-formed product
US5358676A (en) * 1990-05-18 1994-10-25 E. Khashoggi Industries Methods of manufacture and use for hydraulically bonded cement
US5637412A (en) * 1990-05-18 1997-06-10 E. Khashoggi Industries Compressed hydraulically bonded composite articles
EP0585998A1 (en) * 1992-08-10 1994-03-09 ITALCEMENTI S.p.A. Cementitious material with improved properties, and a process for its preparation
WO1998037032A1 (en) * 1997-02-18 1998-08-27 Windsor Technologies Limited Method of treating a lignocellulosic material or an expanded mineral to form a finished product
WO2001058824A1 (en) * 2000-02-10 2001-08-16 Balmoral Technologies (Proprietary) Limited Method of preparing a cohesive product from a low density feedstock
WO2002047900A1 (en) * 2000-12-15 2002-06-20 Balmoral Technologies (Pty) Limited Method of making a fire resistant building panel

Also Published As

Publication number Publication date
WO2002090292A2 (en) 2002-11-14
AU2002258039A8 (en) 2008-01-10
WO2002090293A2 (en) 2002-11-14
AU2002258039A1 (en) 2002-11-18
WO2002090292A3 (en) 2003-01-03

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