GB256258A - Manufacture of acid-proof cementing compositions - Google Patents

Manufacture of acid-proof cementing compositions

Info

Publication number
GB256258A
GB256258A GB19032/26A GB1903226A GB256258A GB 256258 A GB256258 A GB 256258A GB 19032/26 A GB19032/26 A GB 19032/26A GB 1903226 A GB1903226 A GB 1903226A GB 256258 A GB256258 A GB 256258A
Authority
GB
United Kingdom
Prior art keywords
silica
acid
weight
per cent
manufacture
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
GB19032/26A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB256258A publication Critical patent/GB256258A/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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)

Abstract

256,258. I. G. Farbenindustrie Akt.- Ges., (Assignees of Farbwerke vorm. Meister, Lucius, & Briining). July 30, 1925, [Convention date]. Plastic compositions containing soluble silicates and silica.-Acid-proof cements consist of a mixture of water-glass solution with a powdered modification of silica capable of strong reaction with alkali, e.g. opal, chalcedony, certain varietie of flint, silicious sinter. &c. Suitable silica shows a loss in weight of 40 per cent after boiling for two hours with 25 times its weight of 15 per cent caustic soda solution. The cement may be improved by the addition of chamotte or of alkaline earth sulphates.
GB19032/26A 1925-07-30 1926-07-30 Manufacture of acid-proof cementing compositions Expired GB256258A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE256258X 1925-07-30

Publications (1)

Publication Number Publication Date
GB256258A true GB256258A (en) 1927-03-10

Family

ID=5966277

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19032/26A Expired GB256258A (en) 1925-07-30 1926-07-30 Manufacture of acid-proof cementing compositions

Country Status (1)

Country Link
GB (1) GB256258A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662022A (en) * 1949-12-20 1953-12-08 Hoechst Ag Self-hardening water-glass compositions
US2914413A (en) * 1958-01-30 1959-11-24 Pennsalt Chemicals Corp Cement composition and method of preparation
WO1986005478A1 (en) * 1985-03-12 1986-09-25 Thomas Essington Breen Cementitious composition of alkali-metal silicate-bonded silica

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662022A (en) * 1949-12-20 1953-12-08 Hoechst Ag Self-hardening water-glass compositions
US2914413A (en) * 1958-01-30 1959-11-24 Pennsalt Chemicals Corp Cement composition and method of preparation
WO1986005478A1 (en) * 1985-03-12 1986-09-25 Thomas Essington Breen Cementitious composition of alkali-metal silicate-bonded silica
US4906297A (en) * 1985-03-12 1990-03-06 Breen Thomas E Silicate-bonded silica materials

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