GB340770A - A new or improved process for rendering the cement interior surfaces of refrigerating chambers or cold stores nonporous - Google Patents

A new or improved process for rendering the cement interior surfaces of refrigerating chambers or cold stores nonporous

Info

Publication number
GB340770A
GB340770A GB3939929A GB3939929A GB340770A GB 340770 A GB340770 A GB 340770A GB 3939929 A GB3939929 A GB 3939929A GB 3939929 A GB3939929 A GB 3939929A GB 340770 A GB340770 A GB 340770A
Authority
GB
United Kingdom
Prior art keywords
interior surfaces
nonporous
rendering
new
refrigerating chambers
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
GB3939929A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3939929A priority Critical patent/GB340770A/en
Publication of GB340770A publication Critical patent/GB340770A/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)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

The cement interior surfaces of walls of refrigerating chambers or cold stores are rendered non-porous and smooth by applying thereto a solution of shellac in alcohol or methylated spirit, allowing the solution to remain for a period to penetrate the cement, removing any excess by means of spirit, and then rubbing down with abrasive material. The surface is then treated with a wax or shellac solution and polished.
GB3939929A 1929-12-24 1929-12-24 A new or improved process for rendering the cement interior surfaces of refrigerating chambers or cold stores nonporous Expired GB340770A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3939929A GB340770A (en) 1929-12-24 1929-12-24 A new or improved process for rendering the cement interior surfaces of refrigerating chambers or cold stores nonporous

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3939929A GB340770A (en) 1929-12-24 1929-12-24 A new or improved process for rendering the cement interior surfaces of refrigerating chambers or cold stores nonporous

Publications (1)

Publication Number Publication Date
GB340770A true GB340770A (en) 1931-01-08

Family

ID=10409332

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3939929A Expired GB340770A (en) 1929-12-24 1929-12-24 A new or improved process for rendering the cement interior surfaces of refrigerating chambers or cold stores nonporous

Country Status (1)

Country Link
GB (1) GB340770A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1686109B1 (en) * 2005-02-01 2015-01-07 Greiner, Barbara, Dipl.-Ing. Coating for cement-bonded substrates
IT201800005605A1 (en) * 2018-05-22 2019-11-22 Corrado Izzo METHOD FOR COATING A SURFACE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1686109B1 (en) * 2005-02-01 2015-01-07 Greiner, Barbara, Dipl.-Ing. Coating for cement-bonded substrates
IT201800005605A1 (en) * 2018-05-22 2019-11-22 Corrado Izzo METHOD FOR COATING A SURFACE

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