WO2007049136A3 - Method of making constructional elements - Google Patents

Method of making constructional elements Download PDF

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Publication number
WO2007049136A3
WO2007049136A3 PCT/IB2006/003017 IB2006003017W WO2007049136A3 WO 2007049136 A3 WO2007049136 A3 WO 2007049136A3 IB 2006003017 W IB2006003017 W IB 2006003017W WO 2007049136 A3 WO2007049136 A3 WO 2007049136A3
Authority
WO
WIPO (PCT)
Prior art keywords
matrix material
elements
rubber
bonding agent
settable
Prior art date
Application number
PCT/IB2006/003017
Other languages
French (fr)
Other versions
WO2007049136A2 (en
Inventor
Mogamat Kamedien
Original Assignee
Mogamat Kamedien
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 Mogamat Kamedien filed Critical Mogamat Kamedien
Publication of WO2007049136A2 publication Critical patent/WO2007049136A2/en
Publication of WO2007049136A3 publication Critical patent/WO2007049136A3/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
    • C04B28/02—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
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/18—Waste materials; Refuse organic
    • C04B18/20—Waste materials; Refuse organic from macromolecular compounds
    • C04B18/22—Rubber, e.g. ground waste tires
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

A method of making a building or constructional element comprises the steps of dispersing rubber in particulate form in a settable matrix material such as a mixture of cement, water, sand and/or aggregate and forming the settable matrix material in which the rubber has been dispersed into building or constructional elements. The rubber particles are preferably obtained by shredding used vehicle tyres and may be dust sized particles or elongate shreds or fibres. The method includes the step of dispersing a bonding agent in the matrix material before the elements are formed so that the bonding agent, in the cured or set matrix material of the elements, adhesively bonds the rubber particles to the set matrix material. The bonding agent is preferably a synthetic latex product. The matrix material may be relatively stiff and be extruded to form bricks, for example, or may be relatively wet and be cast in moulds. Once the settable matrix material has been formed into the required shape it is allowed to cure.
PCT/IB2006/003017 2005-10-26 2006-10-26 Method of making constructional elements WO2007049136A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200508688 2005-10-26
ZA2005/08688 2005-10-26

Publications (2)

Publication Number Publication Date
WO2007049136A2 WO2007049136A2 (en) 2007-05-03
WO2007049136A3 true WO2007049136A3 (en) 2007-11-22

Family

ID=37968191

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/003017 WO2007049136A2 (en) 2005-10-26 2006-10-26 Method of making constructional elements

Country Status (1)

Country Link
WO (1) WO2007049136A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2349222B1 (en) * 2008-02-08 2011-09-22 Manel Naqui Pintor PROCEDURE OF MANUFACTURE OF CONCRETE BLOCKS WITH RECOVERED MATERIAL FILLING.
US11046839B2 (en) 2010-07-14 2021-06-29 Ubq Materials Ltd. Plastic compositions
EP2593499A1 (en) * 2010-07-14 2013-05-22 U.B.Q. Materials Ltd. Composite material from waste and at least one element of vulcanized rubber and tire cords
ES1223629Y (en) * 2018-12-17 2019-04-16 Mesa Luis Quero Structural foundation based on tire chip

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1247954A (en) * 1968-02-14 1971-09-29 Basf Ag Moulding material
JPH06157106A (en) * 1992-05-26 1994-06-03 Meiji Rubber & Chem Co Ltd Composite material consisting of cement and powdery vulcanized rubber
WO1995018775A1 (en) * 1994-01-10 1995-07-13 Tiremix Corporation Rubber-crumb-reinforced cement concrete
DE4414745C1 (en) * 1994-04-27 1995-10-26 Johann Georg Adlfinger Prodn. of coarse ceramic tiles
GB2365859A (en) * 2000-08-18 2002-02-27 Earth Link Technology Entpr Lt Cementitious construction materials containing rubber

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1247954A (en) * 1968-02-14 1971-09-29 Basf Ag Moulding material
JPH06157106A (en) * 1992-05-26 1994-06-03 Meiji Rubber & Chem Co Ltd Composite material consisting of cement and powdery vulcanized rubber
WO1995018775A1 (en) * 1994-01-10 1995-07-13 Tiremix Corporation Rubber-crumb-reinforced cement concrete
DE4414745C1 (en) * 1994-04-27 1995-10-26 Johann Georg Adlfinger Prodn. of coarse ceramic tiles
GB2365859A (en) * 2000-08-18 2002-02-27 Earth Link Technology Entpr Lt Cementitious construction materials containing rubber

Also Published As

Publication number Publication date
WO2007049136A2 (en) 2007-05-03

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