FR2470820A1 - Procede de fabrication de charges minerales contenant du monocarboaluminate de calcium hydrate - Google Patents

Procede de fabrication de charges minerales contenant du monocarboaluminate de calcium hydrate

Info

Publication number
FR2470820A1
FR2470820A1 FR7929534A FR7929534A FR2470820A1 FR 2470820 A1 FR2470820 A1 FR 2470820A1 FR 7929534 A FR7929534 A FR 7929534A FR 7929534 A FR7929534 A FR 7929534A FR 2470820 A1 FR2470820 A1 FR 2470820A1
Authority
FR
France
Prior art keywords
hydrated calcium
containing hydrated
mineral fillers
producing mineral
fillers containing
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.)
Withdrawn
Application number
FR7929534A
Other languages
English (en)
Inventor
Jacques Baudouin
Jean-Pierre Caspar
Jacques Gaillard
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.)
Lafarge SA
Original Assignee
Lafarge SA
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 Lafarge SA filed Critical Lafarge SA
Priority to FR7929534A priority Critical patent/FR2470820A1/fr
Priority to GB8037353A priority patent/GB2063844B/en
Priority to CA000365284A priority patent/CA1139056A/fr
Priority to FI803645A priority patent/FI803645L/fi
Priority to DE19803044399 priority patent/DE3044399A1/de
Priority to US06/210,543 priority patent/US4353751A/en
Priority to NL8006449A priority patent/NL8006449A/nl
Priority to JP16683680A priority patent/JPS5696724A/ja
Priority to IT26311/80A priority patent/IT1148742B/it
Publication of FR2470820A1 publication Critical patent/FR2470820A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/78—Compounds containing aluminium and two or more other elements, with the exception of oxygen and hydrogen
    • C01F7/784—Layered double hydroxide, e.g. comprising nitrate, sulfate or carbonate ions as intercalating anions
    • C01F7/785—Hydrotalcite
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/385—Oxides, hydroxides or carbonates
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
    • D21H21/52—Additives of definite length or shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Paper (AREA)

Abstract

PROCEDE DE FABRICATION DE CHARGES MINERALES CONTENANT DU MONOVARBOALUMINATE DE CALCIUM HYDRATE. ON FAIT REAGIR ENSEMBLE A1(OH), CACO ET CA(OH) EN PRESENCE D'EAU. ON OBTIENT, MALGRE L'INSOLUBILITE DE CES MATIERES, UNE REACTION RAPIDE AUSSI BIEN EN MILIEU TRES CONCENTRE, SOLIDE, QU'EN MILIEU DILUE. SUIVANT UN MODE PREFERE, ON OPERE A 50C - 100C, AVEC UNE CONCENTRATION FINALE DE 50 DE MATIERE SECHE, ET LA PATE QUASI-SOLIDE OBTENUE EST AMENEE DIRECTEMENT A LA FLUIDITE CONVENABLE POUR L'UTILISATION A L'AIDE D'UN DEFLOCULANT. APPLICATION AU COUCHAGE DU PAPIER.
FR7929534A 1979-11-30 1979-11-30 Procede de fabrication de charges minerales contenant du monocarboaluminate de calcium hydrate Withdrawn FR2470820A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7929534A FR2470820A1 (fr) 1979-11-30 1979-11-30 Procede de fabrication de charges minerales contenant du monocarboaluminate de calcium hydrate
GB8037353A GB2063844B (en) 1979-11-30 1980-11-21 Mineral fillers containing hydrated calcium monocarboaluminate
CA000365284A CA1139056A (fr) 1979-11-30 1980-11-21 Methode d'obtention d'agents de remplissage mineraux, renfermant du monocarboaluminate de calcium hydrate
FI803645A FI803645L (fi) 1979-11-30 1980-11-21 Foerfarande foer framstaellning av mineralsats innehaollande en kalsiumhydrats monokarboaluminat
DE19803044399 DE3044399A1 (de) 1979-11-30 1980-11-26 Verfahren zum herstellen von anorganischen fuellstoffen enthaltend hydratisiertes calciummonocarboaluminat
US06/210,543 US4353751A (en) 1979-11-30 1980-11-26 Method to produce mineral fillers containing hydrated calcium monocarboaluminate
NL8006449A NL8006449A (nl) 1979-11-30 1980-11-26 Werkwijze ter bereiding van minerale vulstoffen, die gehydrateerd calciummonocarboaluminaat bevatten.
JP16683680A JPS5696724A (en) 1979-11-30 1980-11-28 Manufacture of nineral filler containing hydrated calcium monocarboaluminate
IT26311/80A IT1148742B (it) 1979-11-30 1980-11-28 Procedimento di fabbricazione di cariche minerali contenenti del monocarboalluminato di calcio idrato

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7929534A FR2470820A1 (fr) 1979-11-30 1979-11-30 Procede de fabrication de charges minerales contenant du monocarboaluminate de calcium hydrate

Publications (1)

Publication Number Publication Date
FR2470820A1 true FR2470820A1 (fr) 1981-06-12

Family

ID=9232272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7929534A Withdrawn FR2470820A1 (fr) 1979-11-30 1979-11-30 Procede de fabrication de charges minerales contenant du monocarboaluminate de calcium hydrate

Country Status (9)

Country Link
US (1) US4353751A (fr)
JP (1) JPS5696724A (fr)
CA (1) CA1139056A (fr)
DE (1) DE3044399A1 (fr)
FI (1) FI803645L (fr)
FR (1) FR2470820A1 (fr)
GB (1) GB2063844B (fr)
IT (1) IT1148742B (fr)
NL (1) NL8006449A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8301395L (sv) * 1983-03-15 1984-09-16 Wallac Oy Kelatiserande foreningar med funktionella grupper vilka tillater kovalent koppling till bio-organiska molekyler
SE8502573D0 (sv) * 1985-05-23 1985-05-23 Jouko Kanakre Fluorescent lanthanide chelates useful as labels of physiologically active materials
HU198523B (en) * 1985-06-13 1987-08-28 Magyar Aluminium Active anticorrosion pigment composition for coating materials and process for its production
DE102006055214A1 (de) * 2006-11-21 2008-05-29 Nabaltec Gmbh Kalzium-karbonato-hydroxodialuminate mit hexagonal-plättchenförmigen Kristallhabitus
JP2008196056A (ja) * 2007-02-08 2008-08-28 Kotegawa Sangyo Kk カルシウムアルミネート化合物を使用した塗工紙
FR3087769B1 (fr) * 2018-10-31 2022-05-06 Imertech Procede de fabrication d'un liant hydraulique

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636830A (en) * 1949-11-10 1953-04-28 Aluminum Co Of America Calcium aluminate-carbonate product and method of making the same
US3392217A (en) * 1965-12-10 1968-07-09 Rodgers Plastics Equipment Inc Method and apparatus for removing superfluous molding material from plastic molding aparatus
FR2161409A5 (en) * 1971-10-25 1973-07-06 Kokusaku Pulp Ind Co White satin pigment - contg calcium oxide, alumina and an aluminium/calcium salt
FR2324691A1 (fr) * 1975-09-18 1977-04-15 Lafarge Sa Procede d'obtention de charges minerales a base d'hydrates d'aluminates calciques, de ciments alumineux ou de ciments portland
DE2743001A1 (de) * 1976-09-27 1978-03-30 Armour Pharma Verfahren zum faellen von calcium- aluminium-antisaeuremitteln

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958626A (en) * 1957-03-18 1960-11-01 Keystone Chemurgic Corp Basic aluminum magnesium carbonate
US3494731A (en) * 1967-12-26 1970-02-10 Crowley Richard P Pigment and method of preparing the same
US4238458A (en) * 1977-02-01 1980-12-09 Swiss Aluminium Ltd. Process for the production of a basic carbonate of aluminum and an alkali or alkali earth metal

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636830A (en) * 1949-11-10 1953-04-28 Aluminum Co Of America Calcium aluminate-carbonate product and method of making the same
US3392217A (en) * 1965-12-10 1968-07-09 Rodgers Plastics Equipment Inc Method and apparatus for removing superfluous molding material from plastic molding aparatus
FR2161409A5 (en) * 1971-10-25 1973-07-06 Kokusaku Pulp Ind Co White satin pigment - contg calcium oxide, alumina and an aluminium/calcium salt
FR2324691A1 (fr) * 1975-09-18 1977-04-15 Lafarge Sa Procede d'obtention de charges minerales a base d'hydrates d'aluminates calciques, de ciments alumineux ou de ciments portland
DE2743001A1 (de) * 1976-09-27 1978-03-30 Armour Pharma Verfahren zum faellen von calcium- aluminium-antisaeuremitteln

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1975 *

Also Published As

Publication number Publication date
IT1148742B (it) 1986-12-03
NL8006449A (nl) 1981-07-01
CA1139056A (fr) 1983-01-11
IT8026311A0 (it) 1980-11-28
US4353751A (en) 1982-10-12
GB2063844B (en) 1983-09-28
GB2063844A (en) 1981-06-10
FI803645L (fi) 1981-05-31
DE3044399A1 (de) 1981-07-02
JPS5696724A (en) 1981-08-05

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Legal Events

Date Code Title Description
RE Withdrawal of published application