AT282467B - Zusatz für Formengipse - Google Patents

Zusatz für Formengipse

Info

Publication number
AT282467B
AT282467B AT1005968A AT1005968A AT282467B AT 282467 B AT282467 B AT 282467B AT 1005968 A AT1005968 A AT 1005968A AT 1005968 A AT1005968 A AT 1005968A AT 282467 B AT282467 B AT 282467B
Authority
AT
Austria
Prior art keywords
paris
plaster
addition
Prior art date
Application number
AT1005968A
Other languages
English (en)
Original Assignee
Wacker Chemie Gmbh
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 Wacker Chemie Gmbh filed Critical Wacker Chemie Gmbh
Application granted granted Critical
Publication of AT282467B publication Critical patent/AT282467B/de

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
    • C04B28/14—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 calcium sulfate 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2623—Polyvinylalcohols; Polyvinylacetates
    • 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
    • C04B2103/40—Surface-active agents, dispersants
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00939—Uses not provided for elsewhere in C04B2111/00 for the fabrication of moulds or cores
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT1005968A 1967-10-20 1968-10-15 Zusatz für Formengipse AT282467B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0045017 1967-10-20

Publications (1)

Publication Number Publication Date
AT282467B true AT282467B (de) 1970-06-25

Family

ID=7604301

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1005968A AT282467B (de) 1967-10-20 1968-10-15 Zusatz für Formengipse

Country Status (6)

Country Link
AT (1) AT282467B (de)
BE (1) BE722522A (de)
CH (1) CH507168A (de)
DE (1) DE1671279A1 (de)
FR (1) FR1588443A (de)
NL (1) NL6814680A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822357A1 (de) * 1978-05-23 1979-12-06 Wacker Chemie Gmbh Zusatzmittel zur herstellung von porenarmen, kunststoffhaltigen, hydraulisch abbindenden massen
DE2835423A1 (de) * 1978-08-12 1980-03-06 Hoechst Ag Beton- und moertelzusatzmittel und dessen verwendung
DE3046585A1 (de) * 1980-12-11 1982-07-22 Henkel KGaA, 4000 Düsseldorf Moertelmischungen und deren verwendung
DE3743403A1 (de) * 1987-12-21 1989-07-06 Henkel Kgaa Verwendung von ethoxylierten fettalkoholen als tensidzusatz fuer gipshaltige massen
US5534059A (en) * 1995-03-20 1996-07-09 United States Gypsum Co. Machinable plaster

Also Published As

Publication number Publication date
NL6814680A (de) 1969-04-22
CH507168A (de) 1971-05-15
FR1588443A (de) 1970-04-10
DE1671279A1 (de) 1971-08-26
BE722522A (de) 1969-04-18

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Legal Events

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