FR2363532A1 - Procede d'hydrofugation d'ouvrages en platre - Google Patents

Procede d'hydrofugation d'ouvrages en platre

Info

Publication number
FR2363532A1
FR2363532A1 FR7626882A FR7626882A FR2363532A1 FR 2363532 A1 FR2363532 A1 FR 2363532A1 FR 7626882 A FR7626882 A FR 7626882A FR 7626882 A FR7626882 A FR 7626882A FR 2363532 A1 FR2363532 A1 FR 2363532A1
Authority
FR
France
Prior art keywords
plaster
hydrofugation
mixing
repellent
plaster articles
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.)
Granted
Application number
FR7626882A
Other languages
English (en)
Other versions
FR2363532B1 (fr
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.)
LAMBERT IND
Original Assignee
LAMBERT IND
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 LAMBERT IND filed Critical LAMBERT IND
Priority to FR7626882A priority Critical patent/FR2363532A1/fr
Priority to PT66896A priority patent/PT66896B/fr
Priority to IT26555/77A priority patent/IT1085699B/it
Priority to IL52829A priority patent/IL52829A/xx
Priority to GR54300A priority patent/GR63625B/el
Priority to EG513/77A priority patent/EG12807A/xx
Priority to DE19772740049 priority patent/DE2740049A1/de
Priority to AR269110A priority patent/AR217445A1/es
Priority to CH1088377A priority patent/CH624651A5/fr
Priority to AU28592/77A priority patent/AU512195B2/en
Priority to GB37259/77A priority patent/GB1581396A/en
Priority to JP10687177A priority patent/JPS5363431A/ja
Priority to BE180721A priority patent/BE858468A/fr
Priority to BR7705937A priority patent/BR7705937A/pt
Publication of FR2363532A1 publication Critical patent/FR2363532A1/fr
Application granted granted Critical
Publication of FR2363532B1 publication Critical patent/FR2363532B1/fr
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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Medicinal Preparation (AREA)

Abstract

Le procédé d'hydrofugation d'ouvrages en plâtre consiste à incorporer à la gachée du plâtre un polymère linéaire qui par lui-meme serait insuffisamment hydrofuge et qui est susceptible de former un composé convenablement hydrofuge au cours de la gâchée ou postérieurement. Ledit polymère peut être un dérivé organique du silicium, notamment un polyhydrogénométhyl siloxane de type schématique :
FR7626882A 1976-09-07 1976-09-07 Procede d'hydrofugation d'ouvrages en platre Granted FR2363532A1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR7626882A FR2363532A1 (fr) 1976-09-07 1976-09-07 Procede d'hydrofugation d'ouvrages en platre
PT66896A PT66896B (fr) 1976-09-07 1977-08-05 Procede d'hydrofugation d'ouvrages en platre
IT26555/77A IT1085699B (it) 1976-09-07 1977-08-05 Processo di idrofugazione di manufatti in gesso
IL52829A IL52829A (en) 1976-09-07 1977-08-26 Process for the preparation of water-repellent plaster compositions
EG513/77A EG12807A (en) 1976-09-07 1977-09-05 Procede d'hydrofugation d'ouvrage en platre
GR54300A GR63625B (en) 1976-09-07 1977-09-05 Process for water-profing of gypsum works
DE19772740049 DE2740049A1 (de) 1976-09-07 1977-09-06 Verfahren zur herstellung eines wasserabweisenden gipsproduktes
AR269110A AR217445A1 (es) 1976-09-07 1977-09-06 Procedimiento de hidrofugacion de obras de yeso,composicion para su obtencion y los productos asi obtenidos
CH1088377A CH624651A5 (en) 1976-09-07 1977-09-06 Process for imparting water repellency to plaster structures
AU28592/77A AU512195B2 (en) 1976-09-07 1977-09-06 Waterproof plaster compositions
GB37259/77A GB1581396A (en) 1976-09-07 1977-09-07 Waterproofing plaster materials
JP10687177A JPS5363431A (en) 1976-09-07 1977-09-07 Waterproofed plaster powder composition
BE180721A BE858468A (fr) 1976-09-07 1977-09-07 Procede d'hydrofugation d'ouvrages en platre
BR7705937A BR7705937A (pt) 1976-09-07 1977-09-08 Processo para hidrofugacao de obras de gesso,composicao usada em tal processo,produtos obtidos por amassamento e revestimentos externos de construcoes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7626882A FR2363532A1 (fr) 1976-09-07 1976-09-07 Procede d'hydrofugation d'ouvrages en platre

Publications (2)

Publication Number Publication Date
FR2363532A1 true FR2363532A1 (fr) 1978-03-31
FR2363532B1 FR2363532B1 (fr) 1982-08-27

Family

ID=9177437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626882A Granted FR2363532A1 (fr) 1976-09-07 1976-09-07 Procede d'hydrofugation d'ouvrages en platre

Country Status (14)

Country Link
JP (1) JPS5363431A (fr)
AR (1) AR217445A1 (fr)
AU (1) AU512195B2 (fr)
BE (1) BE858468A (fr)
BR (1) BR7705937A (fr)
CH (1) CH624651A5 (fr)
DE (1) DE2740049A1 (fr)
EG (1) EG12807A (fr)
FR (1) FR2363532A1 (fr)
GB (1) GB1581396A (fr)
GR (1) GR63625B (fr)
IL (1) IL52829A (fr)
IT (1) IT1085699B (fr)
PT (1) PT66896B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654263A (en) * 1979-10-02 1981-05-14 Kurashiki Boseki Kk Waterrresistant gypsum formed body
DE3429311C1 (de) * 1984-08-09 1985-12-05 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung wasserabweisender poroeser Formkoerper aus Gips
DE3704439A1 (de) * 1987-02-12 1988-08-25 Wacker Chemie Gmbh Verfahren zur herstellung von wasserabweisenden gegenstaenden aus gips und hydrophobierungsmittel enthaltende gipspulver
DE10003495C2 (de) 2000-01-27 2003-04-03 Wacker Polymer Systems Gmbh Hydrophobierungsmittel zur Hydrophobierung von gipsgebundenen Baustoffen, Verfahren zu dessen Herstellung sowie dessen Verwendung
US8070895B2 (en) 2007-02-12 2011-12-06 United States Gypsum Company Water resistant cementitious article and method for preparing same
US8329308B2 (en) 2009-03-31 2012-12-11 United States Gypsum Company Cementitious article and method for preparing the same

Also Published As

Publication number Publication date
PT66896B (fr) 1979-01-26
IL52829A0 (en) 1977-10-31
BE858468A (fr) 1978-03-07
FR2363532B1 (fr) 1982-08-27
IL52829A (en) 1981-11-30
GR63625B (en) 1979-11-27
AR217445A1 (es) 1980-03-31
JPS5363431A (en) 1978-06-06
IT1085699B (it) 1985-05-28
CH624651A5 (en) 1981-08-14
AU512195B2 (en) 1980-09-25
EG12807A (en) 1979-12-31
DE2740049A1 (de) 1978-03-09
PT66896A (fr) 1977-09-01
GB1581396A (en) 1980-12-10
BR7705937A (pt) 1978-07-18
AU2859277A (en) 1979-05-03

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Legal Events

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