GB275788A - A process of producing a plastic material capable of setting and hardening - Google Patents

A process of producing a plastic material capable of setting and hardening

Info

Publication number
GB275788A
GB275788A GB1939026A GB1939026A GB275788A GB 275788 A GB275788 A GB 275788A GB 1939026 A GB1939026 A GB 1939026A GB 1939026 A GB1939026 A GB 1939026A GB 275788 A GB275788 A GB 275788A
Authority
GB
United Kingdom
Prior art keywords
substances
paste
lime
stone
added
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
GB1939026A
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 GB1939026A priority Critical patent/GB275788A/en
Publication of GB275788A publication Critical patent/GB275788A/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
    • C04B11/00—Calcium sulfate cements

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Road Paving Structures (AREA)

Abstract

275,788. Schoenhoefer, R. Aug. 5, 1926. Compositions containing plaster.-Calcium sulphate of any origin is wet ground to obtain a. viscous highly plastic mass which is self-setting and hardening; the resulting product may be dried and ground to powder, and the operations may be repeated, if desired. By regulating the amount of water added at any stage of the process, a stiff paste mouldable under pressure, a soft paste mouldable in a string press, a mortar, or a casting paste may be obtained; and the product may be transformed into burnt gypsum, or be added to burnt gypsum, stucco &c., or be used as a pigment carrier. Filling substances, such as sand, gravel, stone powder, stone turf. pumice stone, kieselguhr, ashes, clinkers, slags, throat dust from furnaces, asbestos, peat, sawdust, wood shavings, pulped paper reeds, fibres, or hair, or substances which influence the setting time, such as alkali sulphates, alum, borax, or glue, or substances which increase the density, such as alum, borax, waterglass, fluorides, or sulphate of iron, or colouring materials, e.g. bauxite waste, or such substances as caustic lime, lime paste, milk of lime, kaolin, clay, cement, or glue, may be added to the calcium sulphate during or after its treatment.
GB1939026A 1926-08-05 1926-08-05 A process of producing a plastic material capable of setting and hardening Expired GB275788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1939026A GB275788A (en) 1926-08-05 1926-08-05 A process of producing a plastic material capable of setting and hardening

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1939026A GB275788A (en) 1926-08-05 1926-08-05 A process of producing a plastic material capable of setting and hardening

Publications (1)

Publication Number Publication Date
GB275788A true GB275788A (en) 1927-08-18

Family

ID=10128560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1939026A Expired GB275788A (en) 1926-08-05 1926-08-05 A process of producing a plastic material capable of setting and hardening

Country Status (1)

Country Link
GB (1) GB275788A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156333A (en) * 1984-03-12 1985-10-09 Leon Kruss Brick

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156333A (en) * 1984-03-12 1985-10-09 Leon Kruss Brick

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