AT298324B - Verfahren zum Abdichten von Betonoberflächen - Google Patents

Verfahren zum Abdichten von Betonoberflächen

Info

Publication number
AT298324B
AT298324B AT320870A AT320870A AT298324B AT 298324 B AT298324 B AT 298324B AT 320870 A AT320870 A AT 320870A AT 320870 A AT320870 A AT 320870A AT 298324 B AT298324 B AT 298324B
Authority
AT
Austria
Prior art keywords
concrete surfaces
sealing concrete
sealing
concrete
Prior art date
Application number
AT320870A
Other languages
German (de)
English (en)
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Application granted granted Critical
Publication of AT298324B publication Critical patent/AT298324B/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46Coating 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
    • C04B41/48Macromolecular compounds
    • C04B41/488Other macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
    • C04B41/4884Polyurethanes; Polyisocyanates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/10Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0045Polymers chosen for their physico-chemical characteristics
    • C04B2103/0046Polymers chosen for their physico-chemical characteristics added as monomers or as oligomers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/141Feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Sealing Material Composition (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
AT320870A 1969-04-09 1970-04-08 Verfahren zum Abdichten von Betonoberflächen AT298324B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81475469A 1969-04-09 1969-04-09

Publications (1)

Publication Number Publication Date
AT298324B true AT298324B (de) 1972-05-10

Family

ID=25215929

Family Applications (1)

Application Number Title Priority Date Filing Date
AT320870A AT298324B (de) 1969-04-09 1970-04-08 Verfahren zum Abdichten von Betonoberflächen

Country Status (7)

Country Link
AT (1) AT298324B (fr)
BE (1) BE748644A (fr)
CA (1) CA929809A (fr)
CH (1) CH536197A (fr)
DE (1) DE2017781C3 (fr)
GB (1) GB1311211A (fr)
PH (1) PH10987A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052301A1 (fr) * 1980-11-13 1982-05-26 Bayer Ag Procédé pour rendre des bâtiments étanches

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8503561D0 (en) * 1985-02-12 1985-03-13 Bostik Ltd Adhesive compositions
DE3643789A1 (de) * 1986-12-20 1988-06-30 Bayer Ag Thermoplastisch verarbeitbare, im wesentlichen lineare poly-(alpha)-aryl-olefin/polyurethan-blockcopolymere, verfahren zu deren herstellung und deren verwendung
CA2580334C (fr) 2004-09-17 2013-07-02 Akzo Nobel Coatings International B.V. Composition d'enrobage a base de polymerisation de thyol-nco

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052301A1 (fr) * 1980-11-13 1982-05-26 Bayer Ag Procédé pour rendre des bâtiments étanches

Also Published As

Publication number Publication date
DE2017781C3 (de) 1979-04-12
DE2017781A1 (de) 1970-10-15
PH10987A (en) 1977-10-18
GB1311211A (en) 1973-03-28
BE748644A (fr) 1970-10-08
CA929809A (en) 1973-07-10
CH536197A (de) 1973-04-30
DE2017781B2 (de) 1978-08-10

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time