GB1085033A - Mortar compositions and their use - Google Patents

Mortar compositions and their use

Info

Publication number
GB1085033A
GB1085033A GB4173464A GB4173464A GB1085033A GB 1085033 A GB1085033 A GB 1085033A GB 4173464 A GB4173464 A GB 4173464A GB 4173464 A GB4173464 A GB 4173464A GB 1085033 A GB1085033 A GB 1085033A
Authority
GB
United Kingdom
Prior art keywords
starch
cement
water
weight
agents
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
GB4173464A
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.)
Tile Council of America Inc
Original Assignee
Tile Council of America Inc
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 Tile Council of America Inc filed Critical Tile Council of America Inc
Publication of GB1085033A publication Critical patent/GB1085033A/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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives thereof
    • C04B24/383—Cellulose or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

A dry mortar composition for admixture with water comprises Portland cement and a water-soluble non-ionic, modified starch such as acid-modified pregelatinized starch, etherized starch or dextrin. The cement may constitute 24-97% by weight of the composition and the starch 3-20% by weight based on the cement. The dry mortar is activated by the addition of 11-40% by weight water. Optical additives include non-ionic wetting agents or alkali metal carbonates, inert aggregates and fillers such as sand, limestone, perlite, talc, pyrophillite, clays and diatomaceous earth, pigments such as titanium, zinc and aluminium oxides or barytes, polymeric insolubilizing agents for the starch such as dimethylol urea, melamine-formaldehyde resins or polyvinyl acetate, alkaline earth metal halide gelling agents, and asbestos fibres.
GB4173464A 1963-10-22 1964-10-13 Mortar compositions and their use Expired GB1085033A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31809363A 1963-10-22 1963-10-22

Publications (1)

Publication Number Publication Date
GB1085033A true GB1085033A (en) 1967-09-27

Family

ID=23236620

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4173464A Expired GB1085033A (en) 1963-10-22 1964-10-13 Mortar compositions and their use

Country Status (1)

Country Link
GB (1) GB1085033A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2576426C2 (en) * 2014-07-08 2016-03-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Новосибирский государственный аграрный университет Construction mix
CN107572894A (en) * 2017-09-25 2018-01-12 北京中水科海利工程技术有限公司 Resistant abrasion resin mortar, its preparation method and method for repairing and mending

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2576426C2 (en) * 2014-07-08 2016-03-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Новосибирский государственный аграрный университет Construction mix
CN107572894A (en) * 2017-09-25 2018-01-12 北京中水科海利工程技术有限公司 Resistant abrasion resin mortar, its preparation method and method for repairing and mending

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