GB312216A - Process for the treatment of concrete surfaces - Google Patents

Process for the treatment of concrete surfaces

Info

Publication number
GB312216A
GB312216A GB563628A GB563628A GB312216A GB 312216 A GB312216 A GB 312216A GB 563628 A GB563628 A GB 563628A GB 563628 A GB563628 A GB 563628A GB 312216 A GB312216 A GB 312216A
Authority
GB
United Kingdom
Prior art keywords
hardening
washing
treatment
pratalbic
landshoff
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
GB563628A
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.)
GRUENAU LANDSHOFF CHEM FAB
Gruenau Illertissen GmbH
Original Assignee
GRUENAU LANDSHOFF CHEM FAB
Chemische Fabrik Gruenau AG
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 GRUENAU LANDSHOFF CHEM FAB, Chemische Fabrik Gruenau AG filed Critical GRUENAU LANDSHOFF CHEM FAB
Priority to GB563628A priority Critical patent/GB312216A/en
Publication of GB312216A publication Critical patent/GB312216A/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
    • C04B41/4807—Proteins or derivatives thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Dental Preparations (AREA)
  • Detergent Compositions (AREA)

Abstract

312,216. Ellis, G. B., (Chemische Fabrik Gr³nau, Landshoff, & Meyer Akt.-Ges.). Feb. 22, 1928. Processes.-The outer surfaces of concrete articles are subjected, during moulding, to the products of decomposition of the alkaline hydrolysis of albuminous substances, including albuminoids, in order to delay the hardening of the outer layer so that it can be washed away to obtain a decorative effect by revealing the structure of the filling pieces. For example, the moulds may be coated with a solution of the alkaline salts of lysalbic or pratalbic acids. It is stated that the washing water which penetrates the main structure during the washing-off process causes a gradual final hardening of the exposed decorative surface.
GB563628A 1928-02-22 1928-02-22 Process for the treatment of concrete surfaces Expired GB312216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB563628A GB312216A (en) 1928-02-22 1928-02-22 Process for the treatment of concrete surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB563628A GB312216A (en) 1928-02-22 1928-02-22 Process for the treatment of concrete surfaces

Publications (1)

Publication Number Publication Date
GB312216A true GB312216A (en) 1929-05-22

Family

ID=9799788

Family Applications (1)

Application Number Title Priority Date Filing Date
GB563628A Expired GB312216A (en) 1928-02-22 1928-02-22 Process for the treatment of concrete surfaces

Country Status (1)

Country Link
GB (1) GB312216A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246315A (en) * 1990-07-25 1992-01-29 Rapid Metal Developments Ltd Moulding concrete articles having a roughened surface
WO2000048808A2 (en) * 1999-02-17 2000-08-24 Janne Samuli Naamanka A method for creating a patterned concrete surface

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246315A (en) * 1990-07-25 1992-01-29 Rapid Metal Developments Ltd Moulding concrete articles having a roughened surface
WO2000048808A2 (en) * 1999-02-17 2000-08-24 Janne Samuli Naamanka A method for creating a patterned concrete surface
WO2000048808A3 (en) * 1999-02-17 2000-11-30 Janne Samuli Naamanka A method for creating a patterned concrete surface
US6803006B1 (en) 1999-02-17 2004-10-12 Janne Samuli Naamanka Method for creating a patterned concrete surface

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