DE3721668C2 - - Google Patents

Info

Publication number
DE3721668C2
DE3721668C2 DE19873721668 DE3721668A DE3721668C2 DE 3721668 C2 DE3721668 C2 DE 3721668C2 DE 19873721668 DE19873721668 DE 19873721668 DE 3721668 A DE3721668 A DE 3721668A DE 3721668 C2 DE3721668 C2 DE 3721668C2
Authority
DE
Germany
Prior art keywords
mass
gypsum
weight
water
epoxy resin
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 - Fee Related
Application number
DE19873721668
Other languages
German (de)
English (en)
Other versions
DE3721668A1 (de
Inventor
Magdolna Dipl.-Chem.-Ing. Bod
Geb. Stoczek Anna Dipl.-Chem.-Ing. Fuegedi
Szilvia Dipl.-Chem.-Ing. Orban
Katalin Hosszu
Geb. Chirilla Anesia Markus
Laszlo Szecsi
Geb. David Noemi Budapest Hu Pitacsi
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.)
2 SZ FOEVAROSI EPITOEIPARI VALLALAT BUDAPEST HU
Original Assignee
2 SZ FOEVAROSI EPITOEIPARI VALLALAT BUDAPEST HU
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
Priority to AT162487A priority Critical patent/AT388550B/de
Application filed by 2 SZ FOEVAROSI EPITOEIPARI VALLALAT BUDAPEST HU filed Critical 2 SZ FOEVAROSI EPITOEIPARI VALLALAT BUDAPEST HU
Priority to DE19873721668 priority patent/DE3721668A1/de
Publication of DE3721668A1 publication Critical patent/DE3721668A1/de
Application granted granted Critical
Publication of DE3721668C2 publication Critical patent/DE3721668C2/de
Granted 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
    • 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
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/48—Macromolecular compounds
    • C04B41/4853—Epoxides
    • 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
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/62—Coating or impregnation with organic materials
    • C04B41/63—Macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
DE19873721668 1987-06-27 1987-06-27 Verfahren zur hydrophobisierung von gipsgegenstaenden Granted DE3721668A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT162487A AT388550B (de) 1987-06-27 1987-06-26 Verfahren zur hydrophobierung von gipsgegenstaenden
DE19873721668 DE3721668A1 (de) 1987-06-27 1987-06-27 Verfahren zur hydrophobisierung von gipsgegenstaenden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873721668 DE3721668A1 (de) 1987-06-27 1987-06-27 Verfahren zur hydrophobisierung von gipsgegenstaenden

Publications (2)

Publication Number Publication Date
DE3721668A1 DE3721668A1 (de) 1989-01-05
DE3721668C2 true DE3721668C2 (es) 1991-11-14

Family

ID=6330632

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873721668 Granted DE3721668A1 (de) 1987-06-27 1987-06-27 Verfahren zur hydrophobisierung von gipsgegenstaenden

Country Status (2)

Country Link
AT (1) AT388550B (es)
DE (1) DE3721668A1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7842218B2 (en) 2002-11-08 2010-11-30 Lafarge Platres Method of producing a structure
US8151532B2 (en) 1995-06-30 2012-04-10 Lafarge Platres Construction assembly of skim coated prefabricated elements and jointing material, a kit therefor, and method of assembling the same

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4138627A1 (de) * 1991-11-25 1993-05-27 Buna Ag Verfahren zur hydrophobierung von calciumsulfatprodukten
DE19514820A1 (de) * 1995-04-21 1996-10-24 Hmw Fugentechnik Vertrieb Mari Gemisch für Bauzwecke, insbesondere für einen Ausbau von Neu- und Altbauten und Verfahren zur Herstellung von Bauplatten und Baukörpern aus diesem Gemisch
IL154071A0 (en) * 2000-08-04 2003-07-31 Lafarge Platres Method, assembly and additional coat for the construction of interior works
US7214411B2 (en) 2004-04-13 2007-05-08 Lafarge Platres Coating spray apparatus and method of using same
US7414085B2 (en) 2004-04-14 2008-08-19 Lafarge Platres Coating for wall construction
FR2890959B1 (fr) * 2005-09-22 2008-04-18 Lafarge Platres Procede de preparation d'une composition de platre.
CN110228989A (zh) * 2019-07-04 2019-09-13 浙江恒起新材料科技有限公司 一种防水透光石膏及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2343457C2 (de) * 1973-08-29 1984-02-09 Berthold Dipl.-Ing. Bechert (FH), 6718 Grünstadt Wässrige Hydrophobiermittelemulsion für hydraulische Bindemittel
DE2728861A1 (de) * 1976-06-30 1978-01-05 Ciba Geigy Ag Verwendung waesseriger harzloesungen als binde- und impraegniermittel
ZA772579B (en) * 1977-04-29 1979-01-31 Gypsum Ind Ltd Improvements relating to gypsum products
DE3329877A1 (de) * 1983-08-18 1985-03-07 Rudolf 8000 München Hinterwaldner Hydrophobe und/oder abhaesive masse, reaktiver verduenner und weichmacher und deren verwendung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8151532B2 (en) 1995-06-30 2012-04-10 Lafarge Platres Construction assembly of skim coated prefabricated elements and jointing material, a kit therefor, and method of assembling the same
US7842218B2 (en) 2002-11-08 2010-11-30 Lafarge Platres Method of producing a structure

Also Published As

Publication number Publication date
DE3721668A1 (de) 1989-01-05
ATA162487A (de) 1988-12-15
AT388550B (de) 1989-07-25

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee