PT2852564T - Utilização de alumina enquanto agente de opacificação no fabrico de produtos cerâmicos e em particular de ladrilhos - Google Patents

Utilização de alumina enquanto agente de opacificação no fabrico de produtos cerâmicos e em particular de ladrilhos

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Publication number
PT2852564T
PT2852564T PT13729986T PT13729986T PT2852564T PT 2852564 T PT2852564 T PT 2852564T PT 13729986 T PT13729986 T PT 13729986T PT 13729986 T PT13729986 T PT 13729986T PT 2852564 T PT2852564 T PT 2852564T
Authority
PT
Portugal
Prior art keywords
alumina
manufacture
ceramic products
opacifying agent
particularly tiles
Prior art date
Application number
PT13729986T
Other languages
English (en)
Inventor
Martinez Nathalie
Papin Eric
Original Assignee
Alteo Gardanne
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 Alteo Gardanne filed Critical Alteo Gardanne
Publication of PT2852564T publication Critical patent/PT2852564T/pt

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    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/14—Colouring matters
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/04—Frit compositions, i.e. in a powdered or comminuted form containing zinc
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
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    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5445—Particle size related information expressed by the size of the particles or aggregates thereof submicron sized, i.e. from 0,1 to 1 micron
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5463—Particle size distributions
    • C04B2235/5472—Bimodal, multi-modal or multi-fraction
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6562—Heating rate
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    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6567—Treatment time

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
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  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
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  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
PT13729986T 2012-05-21 2013-05-17 Utilização de alumina enquanto agente de opacificação no fabrico de produtos cerâmicos e em particular de ladrilhos PT2852564T (pt)

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FR1254584A FR2990691B1 (fr) 2012-05-21 2012-05-21 Utilisation d'alumine en tant qu'agent opacifiant dans la fabrication de produits ceramiques, et en particulier de carrelages

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EP3153549A1 (de) * 2015-10-30 2017-04-12 Kronos International, Inc. Herstellung von matten lacken und druckfarben
EP3208251A1 (en) * 2016-02-17 2017-08-23 CREATON POLSKA sp.z.o.o. Engobes for coating clay tiles
CN106673440B (zh) * 2016-12-30 2019-04-09 信阳科美新型材料有限公司 轻质保温陶瓷装饰板用3d釉料及其制备与应用方法
WO2018152236A1 (en) 2017-02-15 2018-08-23 Saint-Gobain Ceramics & Plastics, Inc. Alumina abrasive particles used for automotive finishing compositions
IT201900003665A1 (it) * 2019-03-13 2020-09-13 Florim Ceramiche Spa Societa’ Benefit Abbreviabile In Florim S P A Sb Composto ceramico per la produzione di prodotti in lastre
CN114276167B (zh) * 2021-12-21 2022-12-09 清远市简一陶瓷有限公司 一种光度均匀的低光大理石陶瓷砖及其制备方法
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US2474636A (en) * 1946-07-12 1949-06-28 Oesterle Henry Vitreous enamel opacification and process
FR1407140A (fr) * 1964-06-15 1965-07-30 Pechiney Saint Gobain Peintures à base d'alumine
JPS4919519B1 (pt) * 1968-10-30 1974-05-17
IT1399600B1 (it) 2009-09-11 2013-04-26 Gruppo Concorde Spa Impasto ceramico per piastrelle comprendente vetro crt e piastrella ottenuta con detto impasto

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ES2734505T3 (es) 2019-12-10
EP2852564A1 (fr) 2015-04-01
WO2013175111A1 (fr) 2013-11-28
CN103508737B (zh) 2017-05-17
BR112014028765A2 (pt) 2017-07-25
FR2990691A1 (fr) 2013-11-22
FR2990691B1 (fr) 2015-04-03
EP2852564B1 (fr) 2019-05-15
TR201909797T4 (tr) 2019-07-22
PL2852564T3 (pl) 2019-09-30
CN103508737A (zh) 2014-01-15

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