ATA40688A - METHOD FOR HYDROPHOBIZING PLASTER COMPONENTS - Google Patents

METHOD FOR HYDROPHOBIZING PLASTER COMPONENTS

Info

Publication number
ATA40688A
ATA40688A AT40688A AT40688A ATA40688A AT A40688 A ATA40688 A AT A40688A AT 40688 A AT40688 A AT 40688A AT 40688 A AT40688 A AT 40688A AT A40688 A ATA40688 A AT A40688A
Authority
AT
Austria
Prior art keywords
hydrophobizing
plaster components
plaster
components
hydrophobizing plaster
Prior art date
Application number
AT40688A
Other languages
German (de)
Inventor
Georg Dr Ing Kraemer
Helmut Dipl Ing Guenther
Rainer Dipl Ing Grohmann
Helmut Dipl Ing Kinne
Original Assignee
Zementkombinat Veb
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 Zementkombinat Veb filed Critical Zementkombinat Veb
Publication of ATA40688A publication Critical patent/ATA40688A/en

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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B24/08—Fats; Fatty oils; Ester type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • 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
    • C04B28/141—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 containing dihydrated gypsum before the final hardening step, e.g. forming a dihydrated gypsum product followed by a de- and rehydration step
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/0018—Coating or impregnating "in situ", e.g. impregnating of artificial stone by subsequent melting of a compound added to the artificial stone composition
AT40688A 1987-03-12 1988-02-19 METHOD FOR HYDROPHOBIZING PLASTER COMPONENTS ATA40688A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD30071887A DD258413A1 (en) 1987-03-12 1987-03-12 METHOD FOR HYDROPHOBICIZING PLASTER ELEMENTS

Publications (1)

Publication Number Publication Date
ATA40688A true ATA40688A (en) 1991-06-15

Family

ID=5587440

Family Applications (1)

Application Number Title Priority Date Filing Date
AT40688A ATA40688A (en) 1987-03-12 1988-02-19 METHOD FOR HYDROPHOBIZING PLASTER COMPONENTS

Country Status (7)

Country Link
AT (1) ATA40688A (en)
DD (1) DD258413A1 (en)
DE (1) DE3805337A1 (en)
FI (1) FI881170A (en)
GB (1) GB2205562B (en)
NL (1) NL8800551A (en)
SE (1) SE8800885L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4035406A1 (en) * 1990-11-07 1992-05-14 Schmid Rene P METHOD FOR PROTECTING POROESIC CONSTRUCTION MATERIALS AGAINST DEALING AGENTS
CA2116483C (en) * 1994-02-25 1997-07-22 Lionel Borenstein Water-resistant gypsum compositions and emulsion for making same
AU707678B2 (en) * 1995-08-23 1999-07-15 Henkel Kommanditgesellschaft Auf Aktien Gypsum-containing composition and its use
DE19628749B4 (en) * 1996-07-17 2007-06-14 Romonta Gmbh Hydrophobing agent and use of the same for hydrophobing a mineral material
GB9700372D0 (en) * 1997-01-06 1997-02-26 Walker Ind Holdings Limited Water resistant gypsum compositions and emulsions
DE19734302A1 (en) * 1997-08-08 1999-02-11 Fischer Artur Werke Gmbh Curable mortar
JP2004527446A (en) 2001-06-04 2004-09-09 ウォーカー インダストリーズ ホールディングズ リミテッド Formulation of wax emulsion and gypsum composition containing the same
DE102005035515A1 (en) 2005-07-26 2007-02-01 Sasol Wax Gmbh O / W wax dispersions and gypsum products available therefrom

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024152C2 (en) * 1980-06-27 1984-04-12 Zschimmer & Schwarz Gmbh & Co Chemische Fabriken, 5420 Lahnstein Mass for making plaster molds
DD160516A3 (en) * 1980-08-06 1983-08-17 Hans Schmidt METHOD FOR PRODUCING A HYDROPHOBIC PLASTER FOR PLASTER PANELS
DD205882A1 (en) * 1982-03-09 1984-01-11 Inst Zement Dessau BRANCH GUNS WITH WATER RESISTANT PROPERTIES

Also Published As

Publication number Publication date
GB2205562A (en) 1988-12-14
DE3805337A1 (en) 1988-09-22
DE3805337C2 (en) 1990-06-28
SE8800885D0 (en) 1988-03-11
FI881170A (en) 1988-09-13
FI881170A0 (en) 1988-03-11
DD258413A1 (en) 1988-07-20
NL8800551A (en) 1988-10-03
SE8800885L (en) 1988-09-13
GB2205562B (en) 1991-09-04
GB8805879D0 (en) 1988-04-13

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee
A1J Withdrawal paragraph 166 lit. 6