AU2842899A - Method for damp-proofing gypsum plaster using at least an alkylhydrogenopolysiloxane and at least a hydrocolloid - Google Patents

Method for damp-proofing gypsum plaster using at least an alkylhydrogenopolysiloxane and at least a hydrocolloid

Info

Publication number
AU2842899A
AU2842899A AU28428/99A AU2842899A AU2842899A AU 2842899 A AU2842899 A AU 2842899A AU 28428/99 A AU28428/99 A AU 28428/99A AU 2842899 A AU2842899 A AU 2842899A AU 2842899 A AU2842899 A AU 2842899A
Authority
AU
Australia
Prior art keywords
alkylhydrogenopolysiloxane
hydrocolloid
damp
gypsum plaster
proofing
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.)
Abandoned
Application number
AU28428/99A
Inventor
Christine Franzoni
Sandrine Goubet
Evelyne Prat
Laurent Rocher
Mustapha Sari
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.)
Rhodia Chimie SAS
Original Assignee
Rhodia Chimie SAS
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 Rhodia Chimie SAS filed Critical Rhodia Chimie SAS
Publication of AU2842899A publication Critical patent/AU2842899A/en
Abandoned 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
    • C04B28/14—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
    • C04B24/40—Compounds containing silicon, titanium or zirconium or other organo-metallic compounds; Organo-clays; Organo-inorganic complexes
    • C04B24/42—Organo-silicon compounds
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Building Environments (AREA)
  • Medicinal Preparation (AREA)

Abstract

The invention concerns a method for damp-proofing gypsum plaster, characterised in that it consists in adding to the plaster at least a compound (A) comprising at least an alkylhydrogenopolysiloxane, and at least a hydrocolloid (B) comprising at least a galactomannan.
AU28428/99A 1998-03-31 1999-03-18 Method for damp-proofing gypsum plaster using at least an alkylhydrogenopolysiloxane and at least a hydrocolloid Abandoned AU2842899A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9803967 1998-03-31
FR9803967A FR2776654B1 (en) 1998-03-31 1998-03-31 PROCESS FOR WATERPROOFING PLASTER USING AT LEAST ONE ALKYLHYDROGENOPOLYSILOXANE AND AT LEAST ONE HYDROCOLLOID
PCT/FR1999/000626 WO1999050200A1 (en) 1998-03-31 1999-03-18 Method for damp-proofing gypsum plaster using at least an alkylhydrogenopolysiloxane and at least a hydrocolloid

Publications (1)

Publication Number Publication Date
AU2842899A true AU2842899A (en) 1999-10-18

Family

ID=9524686

Family Applications (1)

Application Number Title Priority Date Filing Date
AU28428/99A Abandoned AU2842899A (en) 1998-03-31 1999-03-18 Method for damp-proofing gypsum plaster using at least an alkylhydrogenopolysiloxane and at least a hydrocolloid

Country Status (9)

Country Link
EP (1) EP1068159B1 (en)
AT (1) ATE257134T1 (en)
AU (1) AU2842899A (en)
DE (1) DE69913951T2 (en)
FR (1) FR2776654B1 (en)
HU (1) HUP0102248A3 (en)
PL (1) PL343150A1 (en)
RU (1) RU2198856C2 (en)
WO (1) WO1999050200A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2897863B1 (en) * 2006-02-28 2008-07-11 Bpb Plc METHOD OF HYDROFUGATING A GYPSUM-BASED PRODUCT FROM A PLASTER-BASED COMPOSITION
CN103073723A (en) * 2013-01-31 2013-05-01 株洲时代新材料科技股份有限公司 High-viscosity organosilicon elastic glue mud for buffers and preparation method of high-viscosity organosilicon elastic glue mud
US10232588B2 (en) * 2014-04-25 2019-03-19 United States Gypsum Company Siloxane compositions and methods for reducing VOC and siloxane dust
US10829505B2 (en) 2016-04-20 2020-11-10 Dow Silicones Corporation Lithium alkylsiliconate composition, coating, and method of making same
FR3059662B1 (en) * 2016-12-05 2021-04-30 Placoplatre Sa PLASTER PLATE MANUFACTURING PROCESS
CA3089457A1 (en) * 2017-10-24 2019-05-02 Uwe Gehrig Disalt as a robust primary surfactant for calcium sulfate mixtures containing recycled gypsum
IT201900012597A1 (en) 2019-07-22 2021-01-22 Lamberti Spa COMPOSITIONS OF PLASTER

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1040842A (en) * 1962-03-05 1966-09-01 Prod Chim D Auby Soc D Improvements in or relating to methods of preparing commercial plasters, and products thus obtained
BE758894A (en) * 1969-11-14 1971-04-16 Knauf Westdeutsche Gips PROCESS FOR ERECTING MASONRY IN UNDERGROUND AND PLASTER OPERATIONS FOR THE IMPLEMENTATION OF THIS PROCEDURE
FR2507175A1 (en) * 1981-06-05 1982-12-10 Sodri Soc Dev Rech Ind WATERPROOFING COMPOSITION FOR THE TREATMENT IN THE MASS OF PLASTER OR A PLASTER-BASED PRODUCT AND CORRESPONDING METHOD
US5135805A (en) * 1990-07-27 1992-08-04 Georgia-Pacific Corporation Method of manufacturing a water-resistant gypsum composition
DE4419257A1 (en) * 1994-06-01 1995-12-07 Wacker Chemie Gmbh Process for water-repellent impregnation of gypsum

Also Published As

Publication number Publication date
ATE257134T1 (en) 2004-01-15
FR2776654A1 (en) 1999-10-01
PL343150A1 (en) 2001-07-30
EP1068159A1 (en) 2001-01-17
DE69913951D1 (en) 2004-02-05
HUP0102248A3 (en) 2002-11-28
EP1068159B1 (en) 2004-01-02
FR2776654B1 (en) 2000-06-16
DE69913951T2 (en) 2004-08-12
HUP0102248A2 (en) 2001-12-28
RU2198856C2 (en) 2003-02-20
WO1999050200A1 (en) 1999-10-07

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase