GB1484622A - Coating of cementitious products with thermosetting compositions - Google Patents

Coating of cementitious products with thermosetting compositions

Info

Publication number
GB1484622A
GB1484622A GB40573/74A GB4057374A GB1484622A GB 1484622 A GB1484622 A GB 1484622A GB 40573/74 A GB40573/74 A GB 40573/74A GB 4057374 A GB4057374 A GB 4057374A GB 1484622 A GB1484622 A GB 1484622A
Authority
GB
United Kingdom
Prior art keywords
coating
vinyl
cementitious
cementitious product
asbestos
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB40573/74A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Toryo KK
Kubota Corp
Original Assignee
Dai Nippon Toryo KK
Kubota Corp
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
Priority claimed from JP8221973A external-priority patent/JPS5313214B2/ja
Priority claimed from JP8222073A external-priority patent/JPS5313215B2/ja
Priority claimed from JP8221873A external-priority patent/JPS5246252B2/ja
Application filed by Dai Nippon Toryo KK, Kubota Corp filed Critical Dai Nippon Toryo KK
Publication of GB1484622A publication Critical patent/GB1484622A/en
Expired legal-status Critical Current

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
    • 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
    • C04B41/483—Polyacrylates
    • 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
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/62—Coating or impregnation with organic materials
    • C04B41/63—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D131/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
    • C09D131/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/062—Copolymers with monomers not covered by C09D133/06
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D157/00—Coating compositions based on unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)

Abstract

1484622 Coating cementitious products KUBOTA TEKKO KK (KUBOTA Ltd) and DAI NIPPON TORYO KK (DAI NIPPON TORYO CO Ltd) 17 Sept 1974 40573/74 Heading B2E A method of coating a cementitious product comprises applying to at least one surface thereof an aqueous emulsion of a copolymer of (a) 98-15% by weight of two or more alkyl (meth)acrylates having 1-8 carbon atoms in the alkyl group, (b) 2-25% of at least one comonomer containing a carboxyl, hydroxyl, epoxy, N-methylol or N-alkoxymethyl group, and (c) 0-60% of at least one comonomer selected from styrene, alphamethyl styrene, vinyl toluene, vinyl acetate, vinyl propionate and vinyl esters of synthetic fatty acids having 9-11 carbon atoms; drying the coated surface; and then curing the dried coating by heating with steam at 80-220‹C at atmospheric or elevated pressure up to 10 kg/cm<SP>2</SP>. The coating may also comprise a water-soluble amino resin (e.g. a melamine resin) or an oxide, hydroxide or organic acid salt of Mg, Ca, Zn, Ba, Al, Ti, Pb, Cr, Co or Ni. The coating provides the cementitious product with improved resistance to chemicals, reduced penetration by water, and enhanced weather resistance. The cementitious product may contain inorganic fibrous material such as asbestos, glass fibre, rock wool or slag wool, or organic aggregates such as polypropylene or pulp. Examples illustrate the coating of asbestos-cement sheets.
GB40573/74A 1973-07-19 1974-09-17 Coating of cementitious products with thermosetting compositions Expired GB1484622A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8221973A JPS5313214B2 (en) 1973-07-19 1973-07-19
JP8222073A JPS5313215B2 (en) 1973-07-19 1973-07-19
JP8221873A JPS5246252B2 (en) 1973-07-19 1973-07-19

Publications (1)

Publication Number Publication Date
GB1484622A true GB1484622A (en) 1977-09-01

Family

ID=27303845

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40573/74A Expired GB1484622A (en) 1973-07-19 1974-09-17 Coating of cementitious products with thermosetting compositions

Country Status (4)

Country Link
DE (1) DE2446703C2 (en)
FR (1) FR2285444A1 (en)
GB (1) GB1484622A (en)
SE (2) SE419748B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4388438A (en) 1980-01-10 1983-06-14 Osrodek Badaw Cze-Rozwojowy Kauczukow I Tworzyw Winylowych Aqueous dispersions of copolymers of styrene dibutyl maleate and acrylic or methacrylic acid or monobutyl maleate and method for preparation thereof
EP0618179A2 (en) * 1993-03-27 1994-10-05 Degussa Aktiengesellschaft Prepolymer solution for protecting and stabilising impregnation of porous building materials

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588625A (en) * 1982-12-10 1986-05-13 Asarco Incorporated Latex rubber coated asbestos-cement products

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264066B (en) * 1965-02-22 1968-03-21 Bayer Ag Process for the production of aqueous copolymer salt solutions
DE1644698A1 (en) * 1967-08-26 1971-07-22 Bofors Ab Surface covering
US3467610A (en) * 1967-11-29 1969-09-16 Rohm & Haas Aqueous floor polish compositions containing a water-insoluble addition polymer and a polyvalent metal chelate
ZA721602B (en) * 1971-03-18 1972-11-29 Nat Patent Dev Corp Building structure
BE806279A (en) * 1972-11-16 1974-04-19 Du Pont AQUEOUS THERMOSETTING ACRYLIC ENAMEL

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4388438A (en) 1980-01-10 1983-06-14 Osrodek Badaw Cze-Rozwojowy Kauczukow I Tworzyw Winylowych Aqueous dispersions of copolymers of styrene dibutyl maleate and acrylic or methacrylic acid or monobutyl maleate and method for preparation thereof
EP0618179A2 (en) * 1993-03-27 1994-10-05 Degussa Aktiengesellschaft Prepolymer solution for protecting and stabilising impregnation of porous building materials
EP0618179A3 (en) * 1993-03-27 1994-11-17 Degussa Prepolymer solution for protecting and stabilising impregnation of porous building materials.

Also Published As

Publication number Publication date
FR2285444A1 (en) 1976-04-16
DE2446703C2 (en) 1982-12-23
SE419748B (en) 1981-08-24
SE7808052L (en) 1978-07-21
DE2446703A1 (en) 1976-04-08
SE7409399L (en) 1975-01-20
FR2285444B1 (en) 1979-04-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee