ES2443158T1 - Composiciones de revestimiento que comprenden sílice o silicato esferoidal - Google Patents

Composiciones de revestimiento que comprenden sílice o silicato esferoidal Download PDF

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Publication number
ES2443158T1
ES2443158T1 ES12709420.9T ES12709420T ES2443158T1 ES 2443158 T1 ES2443158 T1 ES 2443158T1 ES 12709420 T ES12709420 T ES 12709420T ES 2443158 T1 ES2443158 T1 ES 2443158T1
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ES
Spain
Prior art keywords
silica
silicate
rounded
product
reaction zone
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
ES12709420.9T
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English (en)
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ES2443158T3 (es
Inventor
William J. Hagar
Ronald L. Romer
William C. Fultz
Karl W. Gallis
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JM Huber Corp
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JM Huber Corp
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Publication of ES2443158T1 publication Critical patent/ES2443158T1/es
Application granted granted Critical
Publication of ES2443158T3 publication Critical patent/ES2443158T3/es
Active legal-status Critical Current
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Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/66Additives characterised by particle size
    • C09D7/69Particle size larger than 1000 nm
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/70Additives characterised by shape, e.g. fibres, flakes or microspheres
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • E04F15/10Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Paints Or Removers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

Una composición de revestimiento arquitectónico, que comprende partículas de sílice y/o silicato que tienen untamaño de partícula de 3 a 15 μm, y un valor de absorción de aceite mayor que 100 cm3/100g.

Claims (4)

  1. REIVINDICACIONES
    1.
    Una composición de revestimiento arquitectónico, que comprende partículas de sílice y/o silicato que tienen un tamaño de partícula de 3 a 15 µm, y un valor de absorción de aceite mayor que 100 cm3/100g.
  2. 2.
    Una composición de revestimiento arquitectónico, que comprende partículas de sílice y/o silicato que tienen un
    5 valor de absorción de aceite de hasta 100 cm3/100g; en donde al menos 80 % de las partículas de sílice están redondeadas a bien redondeadas; y en donde las partículas de sílice tienen un factor de esfericidad (S80) mayor que 0,9 y un valor de Abrasión Einlehner de latón menor que 8,0 mg de pérdida/100.000 revoluciones.
  3. 3. Una composición de revestimiento arquitectónico, que comprende un producto de sílice y/o silicato, cuyo producto de sílice/silicato se prepara por un método que comprende: (a) alimentar continuamente un agente acidulante y un
    10 silicato de metal alcalino en una zona de reacción en circuito que comprende una corriente de medio líquido; en donde al menos una porción del agente acidulante y el silicato de metal alcalino reaccionan para formar el producto de sílice y/o silicato en el medio líquido de la zona de reacción en circuito; (b) hacer recircular continuamente el medio líquido a través de la zona de reacción en circuito; y (c) descargar continuamente de la zona de reacción en circuito una porción del medio líquido que comprende el producto de sílice y/o silicato.
    15 4. La composición de la reivindicación 1, que además comprende al menos uno de agua, propilenglicol, un aglutinante, un estabilizante, un producto coalescente, un desespumante, un tensioactivo, un dispersante, un tampón del pH, carbonato de calcio, un biocida, una emulsión acrílica, o una combinación de estos.
  4. 5. La composición de la reivindicación 1, que está libre de, o tiene niveles reducidos de VOC y/o APEO.
    Angular
    Subangular
    Subredondeada
    Redondeada
    Bien redondeada
    Ejemplo II Ejemplo II Ejemplo III Ejemplo III Ejemplo I Ejemplo I
ES12709420.9T 2011-02-25 2012-02-24 Composiciones de revestimiento que comprenden silicato o sílice esferoidal Active ES2443158T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161446782P 2011-02-25 2011-02-25
US201161446782P 2011-02-25
US13/398,230 US9028605B2 (en) 2011-02-25 2012-02-16 Coating compositions comprising spheroid silica or silicate
US201213398230 2012-02-16
PCT/US2012/026426 WO2012116249A1 (en) 2011-02-25 2012-02-24 Coating compositions comprising spheroid silica or silicate

Publications (2)

Publication Number Publication Date
ES2443158T1 true ES2443158T1 (es) 2014-02-18
ES2443158T3 ES2443158T3 (es) 2017-06-15

Family

ID=46718120

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12709420.9T Active ES2443158T3 (es) 2011-02-25 2012-02-24 Composiciones de revestimiento que comprenden silicato o sílice esferoidal

Country Status (11)

Country Link
US (1) US9028605B2 (es)
EP (1) EP2678396B1 (es)
JP (3) JP2014515766A (es)
KR (1) KR101798481B1 (es)
CN (1) CN103391977B (es)
BR (1) BR112013019392A2 (es)
DE (1) DE12709420T1 (es)
ES (1) ES2443158T3 (es)
MX (1) MX340686B (es)
PT (1) PT2678396T (es)
WO (1) WO2012116249A1 (es)

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Also Published As

Publication number Publication date
JP6147941B1 (ja) 2017-06-14
CN103391977B (zh) 2016-01-20
KR20140020874A (ko) 2014-02-19
MX340686B (es) 2016-07-21
ES2443158T3 (es) 2017-06-15
JP6100937B2 (ja) 2017-03-22
JP2014515766A (ja) 2014-07-03
EP2678396A1 (en) 2014-01-01
BR112013019392A2 (pt) 2019-12-17
CN103391977A (zh) 2013-11-13
KR101798481B1 (ko) 2017-11-16
JP2017133017A (ja) 2017-08-03
US9028605B2 (en) 2015-05-12
WO2012116249A1 (en) 2012-08-30
PT2678396T (pt) 2017-01-26
EP2678396B1 (en) 2016-10-05
MX2013009021A (es) 2013-12-06
JP2016145358A (ja) 2016-08-12
US20120216719A1 (en) 2012-08-30
DE12709420T1 (de) 2014-03-20

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