FR2439627A1 - Procede de coloration artificielle de materiaux a texture fissuree - Google Patents

Procede de coloration artificielle de materiaux a texture fissuree

Info

Publication number
FR2439627A1
FR2439627A1 FR7830113A FR7830113A FR2439627A1 FR 2439627 A1 FR2439627 A1 FR 2439627A1 FR 7830113 A FR7830113 A FR 7830113A FR 7830113 A FR7830113 A FR 7830113A FR 2439627 A1 FR2439627 A1 FR 2439627A1
Authority
FR
France
Prior art keywords
soln
esp
contg
fissures
oxidising
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
FR7830113A
Other languages
English (en)
Other versions
FR2439627B1 (fr
Inventor
Marinette Sima
Michel Leleu
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.)
Bureau de Recherches Geologiques et Minieres BRGM
Original Assignee
Bureau de Recherches Geologiques et Minieres BRGM
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 Bureau de Recherches Geologiques et Minieres BRGM filed Critical Bureau de Recherches Geologiques et Minieres BRGM
Priority to FR7830113A priority Critical patent/FR2439627A1/fr
Publication of FR2439627A1 publication Critical patent/FR2439627A1/fr
Application granted granted Critical
Publication of FR2439627B1 publication Critical patent/FR2439627B1/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
    • 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
    • C04B41/50—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 inorganic 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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

L'INVENTION CONCERNE UN PROCEDE PERMETTANT LE CHANGEMENT DE COLORATION DE MATERIAUX QUI NE SERAIENT PAS DIRECTEMENT UTILISABLES. ON APPLIQUE UNE SOLUTION EN SURFACE MOBILISANT LES ELEMENTS METALLIQUES EN VUE DE FORMER DANS LE RESEAU FISSURAL OU MICROFISSURAL DES PRECIPITES DE COLORATION SPECIFIQUE. A TITRE D'EXEMPLE UN GRANITE GRIS PEUT ETRE TRANSFORME EN UN GRANITE DE COULEUR BRUNE. L'INVENTION S'APPLIQUE EN CONSTRUCTION OU ORNEMENTATION.
FR7830113A 1978-10-23 1978-10-23 Procede de coloration artificielle de materiaux a texture fissuree Granted FR2439627A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7830113A FR2439627A1 (fr) 1978-10-23 1978-10-23 Procede de coloration artificielle de materiaux a texture fissuree

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7830113A FR2439627A1 (fr) 1978-10-23 1978-10-23 Procede de coloration artificielle de materiaux a texture fissuree

Publications (2)

Publication Number Publication Date
FR2439627A1 true FR2439627A1 (fr) 1980-05-23
FR2439627B1 FR2439627B1 (fr) 1982-12-03

Family

ID=9214055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830113A Granted FR2439627A1 (fr) 1978-10-23 1978-10-23 Procede de coloration artificielle de materiaux a texture fissuree

Country Status (1)

Country Link
FR (1) FR2439627A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2275430A1 (es) * 2005-10-27 2007-06-01 Asociacion De Investigacion De Industrias De La Construccion Aidico-Instituto Tecnologico De La Cons Procedimiento de coloracion sin pigmentos y homogeneizacion cromatica de rocas ornamentales, y dispositivo para su puesta en practica.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE212874C (fr) *
DE162560C (fr) *
FR351809A (fr) * 1904-03-25 1905-07-26 C° G. M. B. H. Procédé pour colorer complètement les pierres naturelles compactes cristallines, en particulier le marbre
US2238858A (en) * 1936-10-21 1941-04-15 Ig Farbenindustrie Ag Coloring cement articles
US3494715A (en) * 1965-12-30 1970-02-10 Gaf Corp Method of coloring naturally occurring porous stone

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE212874C (fr) *
DE162560C (fr) *
FR351809A (fr) * 1904-03-25 1905-07-26 C° G. M. B. H. Procédé pour colorer complètement les pierres naturelles compactes cristallines, en particulier le marbre
US2238858A (en) * 1936-10-21 1941-04-15 Ig Farbenindustrie Ag Coloring cement articles
US3494715A (en) * 1965-12-30 1970-02-10 Gaf Corp Method of coloring naturally occurring porous stone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2275430A1 (es) * 2005-10-27 2007-06-01 Asociacion De Investigacion De Industrias De La Construccion Aidico-Instituto Tecnologico De La Cons Procedimiento de coloracion sin pigmentos y homogeneizacion cromatica de rocas ornamentales, y dispositivo para su puesta en practica.

Also Published As

Publication number Publication date
FR2439627B1 (fr) 1982-12-03

Similar Documents

Publication Publication Date Title
GB2150130B (en) Non-expansive cement
ATE55970T1 (de) Wasseraufbereitung.
ES8307495A1 (es) Un procedimiento para preparar una composicion farmaceutica en forma de dosis mitarica.
DE3477305D1 (en) Process for conditioning contaminated waste by coating with cement
CA2036660A1 (fr) Accelerateur de prise pour beton
FR2439627A1 (fr) Procede de coloration artificielle de materiaux a texture fissuree
ES8200409A1 (es) Metodo de solidificar lodo derivado de un residuo
IL131898A0 (en) Method of treating cement clinker
JPS5242469A (en) Method of treating waste containing heavy metal salts and making them harmless
JPS57152411A (en) Treatment for stabilization of slag in steel making
JPS5615885A (en) Water treating method
JPS5225450A (en) Method of treating sludge
DE3163763D1 (en) Process for hydrophobing shaped bodies from gypsum
JPS5580726A (en) Production of needlelike goethite
JPS5261197A (en) Process for production of needle-like alpha-type gypsum hemihydrate
JPS52152655A (en) Process for treating waste water containing heavy metals
JPS52104554A (en) Treatment of waste water which contains slurry paints
JPS5348350A (en) Process for rendering hexavalent chromium containing waste water harmless and solidifying the same
DE3850891D1 (de) Verfahren zur Herstellung von hochtemperaturbeständigen Polymerisaten in Pulverform sowie Anlage zur Durchführung des Verfahrens.
JPS52152652A (en) Process for treating raw sewage reservoir
JPS52125499A (en) Treatment of ammonium sulfate-containing waste water
JPS52117873A (en) Treatment of waste liquid containing ammonium ion
JPS5372365A (en) Method of controlling ph of waste water in waste water purifier
JPS522055A (en) Method of treating sludge
JPS51139910A (en) Treating method of desmoked and desulfurieed waste water in paper making factory

Legal Events

Date Code Title Description
ST Notification of lapse