ZA200703240B - Surface support method - Google Patents

Surface support method

Info

Publication number
ZA200703240B
ZA200703240B ZA200703240A ZA200703240A ZA200703240B ZA 200703240 B ZA200703240 B ZA 200703240B ZA 200703240 A ZA200703240 A ZA 200703240A ZA 200703240 A ZA200703240 A ZA 200703240A ZA 200703240 B ZA200703240 B ZA 200703240B
Authority
ZA
South Africa
Prior art keywords
support method
surface support
support
Prior art date
Application number
ZA200703240A
Other languages
English (en)
Inventor
Tong Jiangdong
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of ZA200703240B publication Critical patent/ZA200703240B/xx

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
    • 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
    • C04B41/46—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 organic materials
    • C04B41/48—Macromolecular compounds
    • C04B41/488—Other macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
    • C04B41/4884—Polyurethanes; Polyisocyanates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • 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
    • C04B2111/00724—Uses not provided for elsewhere in C04B2111/00 in mining operations, e.g. for backfilling; in making tunnels or galleries
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2190/00—Compositions for sealing or packing joints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Materials Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Graft Or Block Polymers (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Polymerisation Methods In General (AREA)
ZA200703240A 2004-09-20 2007-04-19 Surface support method ZA200703240B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61132104P 2004-09-20 2004-09-20

Publications (1)

Publication Number Publication Date
ZA200703240B true ZA200703240B (en) 2008-08-27

Family

ID=35428108

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200703240A ZA200703240B (en) 2004-09-20 2007-04-19 Surface support method

Country Status (7)

Country Link
US (1) US20080015310A1 (https=)
EP (1) EP1805121A1 (https=)
JP (1) JP2008513202A (https=)
AU (1) AU2005287030A1 (https=)
CA (1) CA2580233A1 (https=)
WO (1) WO2006034082A1 (https=)
ZA (1) ZA200703240B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005287031A1 (en) * 2004-09-20 2006-03-30 3M Innovative Properties Company Surface support method
WO2008018910A2 (en) * 2006-01-31 2008-02-14 Valspar Sourcing, Inc. Multi-component coating method for porous substrates
CN107298769B (zh) * 2016-04-15 2019-01-01 武汉理工大学 一种苯基改性的可膨胀石墨阻燃剂及其制备方法
US11407846B2 (en) 2017-11-28 2022-08-09 Mitsui Chemicals, Inc. (Meth)acrylate, monomer composition, dental material obtained from composition, and production method thereof
US11072725B2 (en) 2018-12-19 2021-07-27 Crosslink Technology, Inc. Polyurethane compositions for coating

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183112A (en) * 1955-12-06 1965-05-11 Bayer Ag Isocyanates and method of preparing same
US3248372A (en) * 1960-11-08 1966-04-26 Bayer Ag Glycol modified isocyanurate containing polyisocyanates
US3384624A (en) * 1965-03-01 1968-05-21 Mobay Chemical Corp Prepolymer composition
DE1230778B (de) * 1965-05-24 1966-12-22 Bayer Ag Verfahren zur Herstellung von acylierten Harnstoffpolyisocyanaten
DE2029898C2 (de) * 1970-06-18 1986-01-30 Karl Ullrich GmbH & Co, 6451 Mainhausen Überzugsmittel für mineralische Baustoffe oder Asphalte
US4211848A (en) * 1972-06-14 1980-07-08 Blount David H Process for the production of polyisocyanate-polyester-silicate plastic
IT967742B (it) * 1972-09-22 1974-03-11 Montedison Spa Procedimento per la preparazione di poliisocianati ad alto peso molecolare
US4061662A (en) * 1975-08-28 1977-12-06 W. R. Grace & Co. Removal of unreacted tolylene diisocyanate from urethane prepolymers
US4180645A (en) * 1978-05-22 1979-12-25 Rohm And Haas Company Polyurethane coating compositions from dicyclopentenyl acrylate and/or methacrylate
US4315703A (en) * 1979-06-25 1982-02-16 Minnesota Mining And Manufacturing Company Sealing method using latex-reinforced polyurethane sewer sealing composition
US4476276A (en) * 1979-06-25 1984-10-09 Minnesota Mining And Manufacturing Company Latex-reinforced polyurethane sewer sealing composition
US4385171A (en) * 1982-04-30 1983-05-24 Olin Corporation Research Center Removal of unreacted diisocyanate from polyurethane prepolymers
US4683279A (en) * 1986-07-08 1987-07-28 Air Products And Chemicals, Inc. Low melting urethane linked toluenediisocyanates
US5202001A (en) * 1989-09-26 1993-04-13 Air Products And Chemicals, Inc. Preparation of urethane prepolymers having low levels of residual toluene diisocyanate
US5051152A (en) * 1989-09-26 1991-09-24 Air Products And Chemicals, Inc. Preparation of urethane prepolymers having low levels of residual toluene diisocyanate
EP0541289B1 (en) * 1991-11-01 1997-03-12 Witco Corporation Methods for the preparation of cationic polyurethane compositions and quaternary ammonium salts
US5712035A (en) * 1992-04-20 1998-01-27 Dsm N.V. Liquid curable resin composition
US5306764A (en) * 1992-09-03 1994-04-26 China Technical Consultants Inc. Water dispersible polyurethane and process for preparation thereof
US5578693A (en) * 1995-09-05 1996-11-26 Bomar Specialties Company Multifunctional terminally unsaturated urethane oligomers
US6350823B1 (en) * 1998-10-05 2002-02-26 3M Innovative Properties Company Pavement marking composition
US20020132871A1 (en) * 2000-11-13 2002-09-19 Martin Colton Transparent UV curable coating system
US20030119955A1 (en) * 2001-02-08 2003-06-26 Mbt Holding Ag Polymeric structural support membrane
US20030092848A1 (en) * 2001-09-11 2003-05-15 Ashok Sengupta Sprayable liner for supporting the rock surface of a mine
US6664414B2 (en) * 2001-09-11 2003-12-16 3M Innovative Properties Company Process for reducing residual isocyanate
AU2005287031A1 (en) * 2004-09-20 2006-03-30 3M Innovative Properties Company Surface support method

Also Published As

Publication number Publication date
AU2005287030A1 (en) 2006-03-30
JP2008513202A (ja) 2008-05-01
CA2580233A1 (en) 2006-03-30
US20080015310A1 (en) 2008-01-17
WO2006034082A1 (en) 2006-03-30
EP1805121A1 (en) 2007-07-11

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