GB753528A - Process for coating concrete with resinous or quasi-resinous materials - Google Patents

Process for coating concrete with resinous or quasi-resinous materials

Info

Publication number
GB753528A
GB753528A GB3279653A GB3279653A GB753528A GB 753528 A GB753528 A GB 753528A GB 3279653 A GB3279653 A GB 3279653A GB 3279653 A GB3279653 A GB 3279653A GB 753528 A GB753528 A GB 753528A
Authority
GB
United Kingdom
Prior art keywords
resinous
quasi
rubber
mixture
cement
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
GB3279653A
Inventor
Leslie Herbert Griffiths
Peter Hutchinson Robin
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.)
SEMTEX Ltd
Original Assignee
SEMTEX Ltd
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 SEMTEX Ltd filed Critical SEMTEX Ltd
Priority to GB3279653A priority Critical patent/GB753528A/en
Publication of GB753528A publication Critical patent/GB753528A/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
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • 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
    • C04B41/70—Coating or impregnation for obtaining at least two superposed coatings having different compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Floor Finish (AREA)

Abstract

753,528. Floors. SEMTEX, Ltd. Oct. 11, 1954 [Nov. 26, 1953.], No. 32796/53. Class 20(4) In the production of jointless floors a concrete supporting floor is provided with a coating of resinous or quasi-resinous material by first applying to the supporting floor a priming layer containing an aqueous rubber dispersion and afterwards applying, while the priming layer is still wet, a top layer containing a hydraulic cement and an aqueous emulsion of resinous or quasi-resinous material. Preferably the priming layer also contains a hydraulic element and possibly a proportion of filling material such as sand or crushed stone. The rubber dispersion may contain curing agents, accelerators, anti-oxidants or a stabilizer and preferably contains 35-60 per cent by weight of solids. The hydraulic cement may be Portland or aluminous cement or a mixture of the two. Suitable aqueous emulsions of resinous or quasi-resinous materials are those based on asphalt or bitumen, a natural or synthetic resin, e. g. polyvinyl chloride, polystyrene, coumaroneindene and coumarone-styrene resins, a natural or synthetic rubber, a solid grade of aromatic petroleum residue, a blend of polyvinyl acetate with pitch, a residual pitch of the kind obtainable from the distillation of animal and vegetable oils and fats, or a blend of such a pitch with a vinyl resin or with a rubber or other elastomeric material. The proportion of hydraulic cement in the top layer is varied as necessary and mineral aggregates, filler and numeral pigments can be incorporated therein as desired. In an example a priming mixture containing 20 lbs Portland cement and 25 lbs fine washed sand mixed with 7 lbs. stabilized rubber latex and 2 1bs. water was prepared. This mixture was brushed firmly over the surface of the concrete at a rate of about ¥ lb. of mixture per square yard of concrete. The compound to be applied as top layer had a composition: bitumen emulsion 16 lb. ; Portland cement 14 lb. ; iron oxide pigment 1À5 lb. ; granite chippings 48 lb. ; sharp sand 24 1b. This composition was applied about ten minutes after the priming layer had been applied.
GB3279653A 1953-11-26 1953-11-26 Process for coating concrete with resinous or quasi-resinous materials Expired GB753528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3279653A GB753528A (en) 1953-11-26 1953-11-26 Process for coating concrete with resinous or quasi-resinous materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3279653A GB753528A (en) 1953-11-26 1953-11-26 Process for coating concrete with resinous or quasi-resinous materials

Publications (1)

Publication Number Publication Date
GB753528A true GB753528A (en) 1956-07-25

Family

ID=10344106

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3279653A Expired GB753528A (en) 1953-11-26 1953-11-26 Process for coating concrete with resinous or quasi-resinous materials

Country Status (1)

Country Link
GB (1) GB753528A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3317189A (en) * 1960-08-19 1967-05-02 Rubenstein David Traffic control bumper guard rail structures
US4185431A (en) * 1977-11-10 1980-01-29 Brownlee Robert O Faced building unit
US4660340A (en) * 1984-06-09 1987-04-28 Shimizu Construction Co., Ltd. Grain silo
EP0388391A1 (en) * 1989-03-08 1990-09-19 Eternit-Werke Ludwig Hatschek AG Method of impregnating cement products, and products produced thereby
FR2662191A1 (en) * 1990-05-21 1991-11-22 Setec Geotechnique Composition for impregnating the base layers of highway bodies for the effective adhesiveness of the surface course

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3317189A (en) * 1960-08-19 1967-05-02 Rubenstein David Traffic control bumper guard rail structures
US4185431A (en) * 1977-11-10 1980-01-29 Brownlee Robert O Faced building unit
US4660340A (en) * 1984-06-09 1987-04-28 Shimizu Construction Co., Ltd. Grain silo
EP0388391A1 (en) * 1989-03-08 1990-09-19 Eternit-Werke Ludwig Hatschek AG Method of impregnating cement products, and products produced thereby
FR2662191A1 (en) * 1990-05-21 1991-11-22 Setec Geotechnique Composition for impregnating the base layers of highway bodies for the effective adhesiveness of the surface course

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