GB375838A - Improvements in coloured building cements or concretes of the portland type - Google Patents

Improvements in coloured building cements or concretes of the portland type

Info

Publication number
GB375838A
GB375838A GB674731A GB674731A GB375838A GB 375838 A GB375838 A GB 375838A GB 674731 A GB674731 A GB 674731A GB 674731 A GB674731 A GB 674731A GB 375838 A GB375838 A GB 375838A
Authority
GB
United Kingdom
Prior art keywords
coloured
concretes
portland type
cements
coloured building
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
GB674731A
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.)
Cement Marketing Co Ltd
Original Assignee
Cement Marketing Co 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 Cement Marketing Co Ltd filed Critical Cement Marketing Co Ltd
Priority to GB674731A priority Critical patent/GB375838A/en
Publication of GB375838A publication Critical patent/GB375838A/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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/60—Agents for protection against chemical, physical or biological attack
    • C04B2103/606—Agents for neutralising Ca(OH)2 liberated during cement hardening

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

A coloured concrete mix is obtained by incorporating coloured cement of the Portland type with an aggregate consisting of calcined flint in an amount at least sufficient to combine with the lime set free during the setting. The products do not effloresce and are resistant to sea water. In an example 1 part of coloured cement is incorporated with 2 1/2 parts of graded calcined flint. The Provisional Specification describes also the use of activated silica.
GB674731A 1931-03-04 1931-03-04 Improvements in coloured building cements or concretes of the portland type Expired GB375838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB674731A GB375838A (en) 1931-03-04 1931-03-04 Improvements in coloured building cements or concretes of the portland type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB674731A GB375838A (en) 1931-03-04 1931-03-04 Improvements in coloured building cements or concretes of the portland type

Publications (1)

Publication Number Publication Date
GB375838A true GB375838A (en) 1932-07-04

Family

ID=9820042

Family Applications (1)

Application Number Title Priority Date Filing Date
GB674731A Expired GB375838A (en) 1931-03-04 1931-03-04 Improvements in coloured building cements or concretes of the portland type

Country Status (1)

Country Link
GB (1) GB375838A (en)

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