WO1998058886A3 - Matiere de recouvrement de surface - Google Patents

Matiere de recouvrement de surface Download PDF

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Publication number
WO1998058886A3
WO1998058886A3 PCT/EP1998/003737 EP9803737W WO9858886A3 WO 1998058886 A3 WO1998058886 A3 WO 1998058886A3 EP 9803737 W EP9803737 W EP 9803737W WO 9858886 A3 WO9858886 A3 WO 9858886A3
Authority
WO
WIPO (PCT)
Prior art keywords
covering material
water
rock
mass
surface covering
Prior art date
Application number
PCT/EP1998/003737
Other languages
English (en)
Other versions
WO1998058886A2 (fr
Inventor
Kenneth Alfred Joubert
Vuuren Hendrik Johannes Van
Original Assignee
Evermine Limited
Kenneth Alfred Joubert
Vuuren Hendrik Johannes Van
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 Evermine Limited, Kenneth Alfred Joubert, Vuuren Hendrik Johannes Van filed Critical Evermine Limited
Priority to APAP/P/2000/001737A priority Critical patent/AP2000001737A0/en
Priority to EP98936374A priority patent/EP1005441A2/fr
Priority to PL98337830A priority patent/PL337830A1/xx
Priority to BR9810446-2A priority patent/BR9810446A/pt
Priority to AU85399/98A priority patent/AU8539998A/en
Priority to EA200000056A priority patent/EA001141B1/ru
Publication of WO1998058886A2 publication Critical patent/WO1998058886A2/fr
Publication of WO1998058886A3 publication Critical patent/WO1998058886A3/fr

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
    • C04B28/14—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 calcium sulfate cements
    • C04B28/16—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 calcium sulfate cements containing anhydrite, e.g. Keene's cement
    • 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
    • C04B28/06—Aluminous cements
    • C04B28/065—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
    • 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/0012—Thixotropic mixtures
    • 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00146—Sprayable or pumpable mixtures
    • C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
    • C04B2111/00163—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite by the dry process
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Paints Or Removers (AREA)
  • Cultivation Of Seaweed (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

L'invention concerne une matière de recouvrement de surface pouvant être appliquée par exemple sur des surfaces rocheuses et charbonneuses (par souci de commodité, le terme 'roche' renverra à la fois à la roche et au charbon dans cette description) de tunnels, chantiers et étais, ainsi qu'autour de plaques d'appui de boulons d'ancrage et permettant d'empêcher la fragmentation de la roche recouverte par cette matière. La matière comprend un mélange de constituant à base de ciment contenant un mélange de ciment à fort pouvoir d'absorption d'eau avec un deuxième constituant contenant une émulsion polymère à base d'eau. Le mélange de ciment à fort pouvoir d'absorption d'eau peut absorber au moins sa propre masse d'eau et parfois, cinq fois sa propre masse d'eau. La matière de recouvrement sèche rapidement dans les mines où règne une forte humidité et où il y a peu de ventilation.
PCT/EP1998/003737 1997-06-20 1998-06-18 Matiere de recouvrement de surface WO1998058886A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
APAP/P/2000/001737A AP2000001737A0 (en) 1997-06-20 1998-06-18 Surface covering material.
EP98936374A EP1005441A2 (fr) 1997-06-20 1998-06-18 Matiere de recouvrement de surface
PL98337830A PL337830A1 (en) 1997-06-20 1998-06-18 Surface coating material
BR9810446-2A BR9810446A (pt) 1997-06-20 1998-06-18 Material de cobertura superficial
AU85399/98A AU8539998A (en) 1997-06-20 1998-06-18 Surface covering material
EA200000056A EA001141B1 (ru) 1997-06-20 1998-06-18 Материал поверхностного покрытия

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA975460 1997-06-20
ZA97/5460 1997-06-20

Publications (2)

Publication Number Publication Date
WO1998058886A2 WO1998058886A2 (fr) 1998-12-30
WO1998058886A3 true WO1998058886A3 (fr) 1999-03-25

Family

ID=25586449

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1998/003737 WO1998058886A2 (fr) 1997-06-20 1998-06-18 Matiere de recouvrement de surface

Country Status (11)

Country Link
EP (1) EP1005441A2 (fr)
CN (1) CN1261392A (fr)
AP (1) AP2000001737A0 (fr)
AU (1) AU8539998A (fr)
BR (1) BR9810446A (fr)
CA (1) CA2241167A1 (fr)
EA (1) EA001141B1 (fr)
PL (1) PL337830A1 (fr)
TR (1) TR199903130T2 (fr)
WO (1) WO1998058886A2 (fr)
ZA (1) ZA985350B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2211638T3 (es) 1999-10-19 2004-07-16 Minova International Limited Composiciones cementosas y procedimiento para su uso.
ATE255076T1 (de) * 1999-10-19 2003-12-15 Minova Int Ltd Zementzusammensetzungen und verfahren zu deren verwendung
AU773274B2 (en) * 2000-02-22 2004-05-20 Minova International Limited Treatment of rock surfaces
US6641658B1 (en) * 2002-07-03 2003-11-04 United States Gypsum Company Rapid setting cementitious composition
GB0401603D0 (en) * 2004-01-26 2004-02-25 Constr Res & Tech Gmbh Lime and polymer containing settable mixture
US20090014112A1 (en) * 2004-08-02 2009-01-15 Gregory Joseph Evans Termite proof mortar and method of termite proofing a structure
CA2713269C (fr) * 2008-01-31 2015-04-07 Italcementi S.P.A. Melange solide et revetement a base d'un clinker sulfo-alumineux ou sulfo-ferroalumineux et conduits a base de ciment ainsi revetus
CZ302987B6 (cs) * 2009-06-11 2012-02-08 Výzkumný ústav anorganické chemie, a. s. Antibakteriální anorganické pokrytí na bázi geopolymeru a zpusob jeho výroby
CA2815057C (fr) * 2011-03-08 2019-03-12 Valspar Sourcing, Inc. Compositions et systemes aqueux pour revetement de resistance superieure a l'affaissement, et procedes correspondants
US20140121302A1 (en) * 2012-11-01 2014-05-01 Joshua V. Brien Cementitious Material for Cold Weather Applications
WO2021003519A1 (fr) * 2019-07-09 2021-01-14 Canasia Australia Pty Ltd Compositions et procédés d'imperméabilisation
CN112341075B (zh) * 2020-09-18 2022-12-09 郑州大学 一种污染土壤表层阻隔材料及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB825457A (en) * 1956-03-01 1959-12-16 St Helens Cable & Rubber Compa Improvements in corrosion resistant coatings
DE2702984A1 (de) * 1977-01-26 1978-07-27 Friedrich M Ferencak Verfahren zur herstellung eines universalverputzes oder -anstriches
US4481037A (en) * 1982-06-24 1984-11-06 Fosroc International Limited Cement compositions
EP0286396A1 (fr) * 1987-04-08 1988-10-12 Fosroc International Limited Compositions de ciment
US5454866A (en) * 1992-06-23 1995-10-03 H L & H Timber Products (Pty) Ltd. Grout composition

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB825457A (en) * 1956-03-01 1959-12-16 St Helens Cable & Rubber Compa Improvements in corrosion resistant coatings
DE2702984A1 (de) * 1977-01-26 1978-07-27 Friedrich M Ferencak Verfahren zur herstellung eines universalverputzes oder -anstriches
US4481037A (en) * 1982-06-24 1984-11-06 Fosroc International Limited Cement compositions
EP0286396A1 (fr) * 1987-04-08 1988-10-12 Fosroc International Limited Compositions de ciment
US5454866A (en) * 1992-06-23 1995-10-03 H L & H Timber Products (Pty) Ltd. Grout composition

Also Published As

Publication number Publication date
EA200000056A1 (ru) 2000-08-28
EP1005441A2 (fr) 2000-06-07
TR199903130T2 (xx) 2000-04-21
CA2241167A1 (fr) 1998-12-20
AP2000001737A0 (en) 2000-03-31
CN1261392A (zh) 2000-07-26
WO1998058886A2 (fr) 1998-12-30
PL337830A1 (en) 2000-09-11
BR9810446A (pt) 2001-06-19
EA001141B1 (ru) 2000-10-30
AU8539998A (en) 1999-01-04
ZA985350B (en) 1999-12-20

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