SG11202110173SA - Silica-titania composite oxide powder - Google Patents

Silica-titania composite oxide powder

Info

Publication number
SG11202110173SA
SG11202110173SA SG11202110173SA SG11202110173SA SG11202110173SA SG 11202110173S A SG11202110173S A SG 11202110173SA SG 11202110173S A SG11202110173S A SG 11202110173SA SG 11202110173S A SG11202110173S A SG 11202110173SA SG 11202110173S A SG11202110173S A SG 11202110173SA
Authority
SG
Singapore
Prior art keywords
silica
composite oxide
oxide powder
titania composite
titania
Prior art date
Application number
SG11202110173SA
Inventor
Ishizu Kenichi
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Publication of SG11202110173SA publication Critical patent/SG11202110173SA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above
    • 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
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
SG11202110173SA 2019-03-25 2020-03-12 Silica-titania composite oxide powder SG11202110173SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019055799 2019-03-25
PCT/JP2020/010943 WO2020195914A1 (en) 2019-03-25 2020-03-12 Silica-titania composite oxide powder

Publications (1)

Publication Number Publication Date
SG11202110173SA true SG11202110173SA (en) 2021-10-28

Family

ID=72609468

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202110173SA SG11202110173SA (en) 2019-03-25 2020-03-12 Silica-titania composite oxide powder

Country Status (8)

Country Link
US (1) US20220185739A1 (en)
EP (1) EP3932864A4 (en)
JP (1) JPWO2020195914A1 (en)
KR (1) KR20210142611A (en)
CN (1) CN113557213B (en)
SG (1) SG11202110173SA (en)
TW (1) TWI829896B (en)
WO (1) WO2020195914A1 (en)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6289701A (en) 1986-08-05 1987-04-24 Tokuyama Soda Co Ltd Composite material
JP3230765B2 (en) * 1992-08-17 2001-11-19 株式会社トクヤマ Epoxy resin composition
JP3556277B2 (en) 1994-08-04 2004-08-18 株式会社トクヤマ Method for producing metal oxide particles
US7683098B2 (en) * 1996-09-03 2010-03-23 Ppg Industries Ohio, Inc. Manufacturing methods for nanomaterial dispersions and products thereof
TWI276604B (en) * 2001-12-27 2007-03-21 Tokuyama Corp Silica composite oxide particles and method of producing the same
JP4200001B2 (en) 2001-12-27 2008-12-24 株式会社トクヤマ Silica-based composite oxide particles and method for producing the same
JP2004107470A (en) 2002-09-18 2004-04-08 Teijin Ltd Polycarbonate resin composition, its molded article, and its manufacturing process
JP5004492B2 (en) 2006-03-31 2012-08-22 株式会社トクヤマ Silica-based composite oxide fine particles and method for producing the same
JP4925706B2 (en) * 2006-03-31 2012-05-09 株式会社トクヤマ Method for producing silica-based composite oxide particles
JP2008037700A (en) * 2006-08-04 2008-02-21 Tokuyama Corp Aggregate of silica-based compound oxide particle and method for manufacturing the same
AU2007337365B2 (en) * 2006-12-22 2013-01-17 Asahi Glass Company, Limited Composite particle and uses thereof
CN101624188B (en) * 2008-07-09 2012-10-10 东丽纤维研究所（中国）有限公司 Nanometer silicon dioxide and titanium dioxide compound microparticle and preparation method thereof
JP6516623B2 (en) * 2015-08-07 2019-05-22 株式会社トクヤマ Silica-titania composite oxide particles and method for producing the same
JP7020008B2 (en) * 2017-09-12 2022-02-16 富士フイルムビジネスイノベーション株式会社 Silica titania composite airgel particles, method for producing silica titania composite airgel particles, photocatalyst forming composition, photocatalyst, and structure.

Also Published As

Publication number Publication date
TWI829896B (en) 2024-01-21
CN113557213A (en) 2021-10-26
JPWO2020195914A1 (en) 2020-10-01
US20220185739A1 (en) 2022-06-16
EP3932864A4 (en) 2022-04-06
EP3932864A1 (en) 2022-01-05
KR20210142611A (en) 2021-11-25
TW202100471A (en) 2021-01-01
CN113557213B (en) 2023-07-21
WO2020195914A1 (en) 2020-10-01

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