GB732110A - Improvements in or relating to concrete mixes for use as protective coatings - Google Patents

Improvements in or relating to concrete mixes for use as protective coatings

Info

Publication number
GB732110A
GB732110A GB2772851A GB2772851A GB732110A GB 732110 A GB732110 A GB 732110A GB 2772851 A GB2772851 A GB 2772851A GB 2772851 A GB2772851 A GB 2772851A GB 732110 A GB732110 A GB 732110A
Authority
GB
United Kingdom
Prior art keywords
cement
aggregate
emulsion
per cent
polyvinyl acetate
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
GB2772851A
Inventor
Norman Ward Farmer
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.)
Celanese Emulsions Ltd
Original Assignee
Vinyl Products 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 Vinyl Products Ltd filed Critical Vinyl Products Ltd
Priority to GB2772851A priority Critical patent/GB732110A/en
Publication of GB732110A publication Critical patent/GB732110A/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
    • 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
    • C04B28/04—Portland cements
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2623—Polyvinylalcohols; Polyvinylacetates
    • 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)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

A coating composition comprises cement containing free lime, aggregate and an aqueous emulsion of polyvinyl acetate in which the weight ratios of the aggregate and the solid polyvinyl acetate with respect to the cement are respectively 1 to 3 and 0.07 to 0.22 to 1 of cement. A mixture of cements can be used. The size range of the acetate is 1/2 to 3 microns, and it may be plasticized. The gauging water of the mix may be derived wholly from the emulsion, e.g. 40 to 60 per cent by weight, based on the cement, of a 55 per cent solids emulsion containing 1/2 to 2 1/2 volumes of water. Specifications 562,859 and 666,865 are referred to.ALSO:A protective coating consists of a concrete mix comprising cement containing free lime, aggregate and an aqueous emulsion of polyvinyl acetate in which the weight ratios of the aggregate and the solid polyvinyl acetate with respect to the cement are respectively 1 to 3 and 0.07 to 0.22 to 1, of cement. A mixture of cements can be used. The gauging water of the mix may be derived wholly or in part from the emulsion, e.g. in the former case, 40 to 60 per cent by weight based on the cement of a 55 per cent solids emulsion containing 1/2 to 2 1/2 volumes of water. Specifications 562,859 and 666,865 are referred to.
GB2772851A 1953-11-26 1953-11-26 Improvements in or relating to concrete mixes for use as protective coatings Expired GB732110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2772851A GB732110A (en) 1953-11-26 1953-11-26 Improvements in or relating to concrete mixes for use as protective coatings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2772851A GB732110A (en) 1953-11-26 1953-11-26 Improvements in or relating to concrete mixes for use as protective coatings

Publications (1)

Publication Number Publication Date
GB732110A true GB732110A (en) 1955-06-22

Family

ID=10264293

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2772851A Expired GB732110A (en) 1953-11-26 1953-11-26 Improvements in or relating to concrete mixes for use as protective coatings

Country Status (1)

Country Link
GB (1) GB732110A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2240974A (en) * 1990-02-12 1991-08-21 Monk Construction Ltd Method, apparatus and composition for making and using ferrocement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2240974A (en) * 1990-02-12 1991-08-21 Monk Construction Ltd Method, apparatus and composition for making and using ferrocement
GB2240974B (en) * 1990-02-12 1994-10-19 Monk Construction Ltd Water course lining unit,its preparation and use in in-situ lining

Similar Documents

Publication Publication Date Title
SE8306700D0 (en) Multicomponent additive containing silica
GB1217813A (en) Process for the manufacture of water-repellency agents
GB1506223A (en) Hydraulic cement slurry concrete and mortar
GB895398A (en) Improvements in and relating to plaster compositions
GB732110A (en) Improvements in or relating to concrete mixes for use as protective coatings
GB714782A (en) Improvements in or relating to floor levelling compositions
US2433450A (en) Cement compositions
GB920446A (en) Improvements in or relating to cementitious compositions
SU687019A1 (en) Complex admixture
GB624671A (en) Improvements in portland cement base paints
SU579254A1 (en) Polymineral mix for finish coatings
GB1232444A (en)
GB946960A (en) Improvements relating to the fixing of ceramic tiles on walls or other structural elements
GB899962A (en) Improvements in mortar and grouting or pointing compositions
GB1069657A (en) Cementitious dry mix for inclusion in concrete articles
SU791682A1 (en) Additive to cement-concrete mix
GB951430A (en) Improvements in adhesive cement compositions
AU134869B2 (en) Improved composition for waterproofing and rapid setting of portland cement or concrete andthe preparation thereof
ES318873A1 (en) The method of preparing an adequate dry mix to be used as a substitute for portland cement (Machine-translation by Google Translate, not legally binding)
GB1493686A (en) Foamable concrete mixes
GB866004A (en) A method of making an improved tile or the like
AU1219447A (en) Improved composition for waterproofing and rapid setting of portland cement or concrete andthe preparation thereof
GB856835A (en) Concrete of improved strength
GB783977A (en) Improvements in or relating to mortar and concrete
GB596550A (en) Improvements in or relating to the utilisation of furnace ash