DE198146C - - Google Patents

Info

Publication number
DE198146C
DE198146C DE1907198146D DE198146DA DE198146C DE 198146 C DE198146 C DE 198146C DE 1907198146 D DE1907198146 D DE 1907198146D DE 198146D A DE198146D A DE 198146DA DE 198146 C DE198146 C DE 198146C
Authority
DE
Germany
Prior art keywords
asbestos
cement
mixed
production
solution
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 - Lifetime
Application number
DE1907198146D
Other languages
English (en)
Filing date
Publication of DE198146C publication Critical patent/DE198146C/de
Application filed filed Critical
Priority to AT36344D priority Critical patent/AT36344B/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • 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
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • 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
    • C04B2103/10—Accelerators; Activators
    • C04B2103/14—Hardening accelerators

Landscapes

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

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.

Claims (1)

  1. Patent-Anspruch:
    Verfahren zur Herstellung von Asbest-Zementplatten , dadurch gekennzeichnet, daß der Asbest-Zementmasse eine Lösung von saurem schwefligsaurem Natrium zugemischt wird.
DE1907198146D 1907-03-19 1907-03-19 Expired - Lifetime DE198146C (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT36344D AT36344B (de) 1907-03-19 1908-06-02 Verfahren zur Herstellung von Asbestzementplatten.

Publications (1)

Publication Number Publication Date
DE198146C true DE198146C (de)

Family

ID=460970

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1907198146D Expired - Lifetime DE198146C (de) 1907-03-19 1907-03-19

Country Status (1)

Country Link
DE (1) DE198146C (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750808C (de) * 1942-04-09 1945-01-30 Schwerspatbeton
DE763199C (de) * 1936-12-08 1953-01-05 Mannesmann Ag Verfahren zur Herstellung von Asbestzementumhuellungen von Stahlrohren
US3395862A (en) * 1966-07-18 1968-08-06 Lundberg Herbert John Traction means for vehicle wheels

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763199C (de) * 1936-12-08 1953-01-05 Mannesmann Ag Verfahren zur Herstellung von Asbestzementumhuellungen von Stahlrohren
DE750808C (de) * 1942-04-09 1945-01-30 Schwerspatbeton
US3395862A (en) * 1966-07-18 1968-08-06 Lundberg Herbert John Traction means for vehicle wheels

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