GB355583A - A process for making cement impervious - Google Patents

A process for making cement impervious

Info

Publication number
GB355583A
GB355583A GB3243130A GB3243130A GB355583A GB 355583 A GB355583 A GB 355583A GB 3243130 A GB3243130 A GB 3243130A GB 3243130 A GB3243130 A GB 3243130A GB 355583 A GB355583 A GB 355583A
Authority
GB
United Kingdom
Prior art keywords
making cement
alkali
cement impervious
cement
impervious
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
GB3243130A
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 GB3243130A priority Critical patent/GB355583A/en
Publication of GB355583A publication Critical patent/GB355583A/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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/0093—Aluminates

Landscapes

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

Abstract

Instead of water, a solution of aluminium hydroxide in alkali is used for gauging cement, the product being thus rendered impermeable. The alkali is preferably potassium or mixed potassium and sodium hydroxide, and the proportion of alkali aluminate to cement may be 1 1/2 to 100.
GB3243130A 1930-10-29 1930-10-29 A process for making cement impervious Expired GB355583A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3243130A GB355583A (en) 1930-10-29 1930-10-29 A process for making cement impervious

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3243130A GB355583A (en) 1930-10-29 1930-10-29 A process for making cement impervious

Publications (1)

Publication Number Publication Date
GB355583A true GB355583A (en) 1931-08-27

Family

ID=10338494

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3243130A Expired GB355583A (en) 1930-10-29 1930-10-29 A process for making cement impervious

Country Status (1)

Country Link
GB (1) GB355583A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306448A1 (en) * 1983-02-24 1984-08-30 Dynamit Nobel Ag, 5210 Troisdorf LIQUID SET-UP ACCELERATOR FOR CONCRETE MIXTURES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306448A1 (en) * 1983-02-24 1984-08-30 Dynamit Nobel Ag, 5210 Troisdorf LIQUID SET-UP ACCELERATOR FOR CONCRETE MIXTURES

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