JP7819707B2 - 近赤外線吸収粒子、近赤外線吸収粒子の製造方法、近赤外線吸収粒子分散液、近赤外線吸収粒子分散体、近赤外線吸収積層体、近赤外線吸収透明基材 - Google Patents

近赤外線吸収粒子、近赤外線吸収粒子の製造方法、近赤外線吸収粒子分散液、近赤外線吸収粒子分散体、近赤外線吸収積層体、近赤外線吸収透明基材

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Publication number
JP7819707B2
JP7819707B2 JP2023576923A JP2023576923A JP7819707B2 JP 7819707 B2 JP7819707 B2 JP 7819707B2 JP 2023576923 A JP2023576923 A JP 2023576923A JP 2023576923 A JP2023576923 A JP 2023576923A JP 7819707 B2 JP7819707 B2 JP 7819707B2
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Prior art keywords
infrared absorbing
particle dispersion
resin
absorbing particles
particles
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JP2023576923A
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English (en)
Japanese (ja)
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JPWO2023145737A1 (https=
JPWO2023145737A5 (https=
Inventor
健治 足立
正男 若林
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Sumitomo Metal Mining Co Ltd
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Sumitomo Metal Mining Co Ltd
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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G41/00—Compounds of tungsten
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/32—Radiation-absorbing paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/67—Particle size smaller than 100 nm
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/68—Particle size between 100-1000 nm
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/206—Filters comprising particles embedded in a solid matrix
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/76—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by a space-group or by other symmetry indications
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM
    • 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • 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
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
JP2023576923A 2022-01-26 2023-01-24 近赤外線吸収粒子、近赤外線吸収粒子の製造方法、近赤外線吸収粒子分散液、近赤外線吸収粒子分散体、近赤外線吸収積層体、近赤外線吸収透明基材 Active JP7819707B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022010415 2022-01-26
JP2022010415 2022-01-26
PCT/JP2023/002130 WO2023145737A1 (ja) 2022-01-26 2023-01-24 近赤外線吸収粒子、近赤外線吸収粒子の製造方法、近赤外線吸収粒子分散液、近赤外線吸収粒子分散体、近赤外線吸収積層体、近赤外線吸収透明基材

Publications (3)

Publication Number Publication Date
JPWO2023145737A1 JPWO2023145737A1 (https=) 2023-08-03
JPWO2023145737A5 JPWO2023145737A5 (https=) 2024-10-04
JP7819707B2 true JP7819707B2 (ja) 2026-02-25

Family

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JP2023576923A Active JP7819707B2 (ja) 2022-01-26 2023-01-24 近赤外線吸収粒子、近赤外線吸収粒子の製造方法、近赤外線吸収粒子分散液、近赤外線吸収粒子分散体、近赤外線吸収積層体、近赤外線吸収透明基材

Country Status (5)

Country Link
US (1) US20250155619A1 (https=)
EP (1) EP4470768A4 (https=)
JP (1) JP7819707B2 (https=)
KR (1) KR20240137598A (https=)
WO (1) WO2023145737A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017094909A1 (ja) 2015-12-02 2017-06-08 住友金属鉱山株式会社 熱線遮蔽微粒子、熱線遮蔽微粒子分散液、熱線遮蔽フィルム、熱線遮蔽ガラス、熱線遮蔽分散体、および、熱線遮蔽合わせ透明基材
WO2017159790A1 (ja) 2016-03-16 2017-09-21 住友金属鉱山株式会社 近赤外線遮蔽材料微粒子とその製造方法、および、近赤外線遮蔽材料微粒子分散液
WO2021153693A1 (ja) 2020-01-31 2021-08-05 住友金属鉱山株式会社 電磁波吸収粒子分散体、電磁波吸収積層体、電磁波吸収透明基材

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JPH09107815A (ja) 1995-10-16 1997-04-28 Kanebo Ltd 保温用シート
JP5220973B2 (ja) 2001-07-17 2013-06-26 ソマール株式会社 遮光フィルム
WO2005037932A1 (ja) 2003-10-20 2005-04-28 Sumitomo Metal Mining Co., Ltd. 赤外線遮蔽材料微粒子分散体、赤外線遮蔽体、及び赤外線遮蔽材料微粒子の製造方法、並びに赤外線遮蔽材料微粒子
KR101782173B1 (ko) * 2009-07-07 2017-10-23 바스프 에스이 칼륨 세슘 텅스텐 브론즈 입자
US11345607B2 (en) * 2016-07-26 2022-05-31 Sumitomo Metal Mining Co., Ltd. Near-infrared absorbing fine particle dispersion liquid, near-infrared absorbing fine particle dispersion body, near-infrared absorbing transparent substrate, near-infrared absorbing laminated transparent substrate
JP7308555B2 (ja) 2017-08-04 2023-07-14 株式会社ナビタイムジャパン 情報処理システム、情報処理プログラム、情報処理装置、および情報処理方法
CN110997572A (zh) * 2017-08-09 2020-04-10 住友金属矿山株式会社 电磁波吸收颗粒、电磁波吸收颗粒分散液、电磁波吸收颗粒的制造方法
CN112744865A (zh) * 2019-10-31 2021-05-04 北京信息科技大学 一种铯钨青铜/氧化钨复合材料的制备方法
WO2021132450A1 (ja) * 2019-12-25 2021-07-01 住友金属鉱山株式会社 近赤外線吸収材料粒子、近赤外線吸収材料粒子分散液、近赤外線吸収材料粒子分散体

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WO2017094909A1 (ja) 2015-12-02 2017-06-08 住友金属鉱山株式会社 熱線遮蔽微粒子、熱線遮蔽微粒子分散液、熱線遮蔽フィルム、熱線遮蔽ガラス、熱線遮蔽分散体、および、熱線遮蔽合わせ透明基材
WO2017159790A1 (ja) 2016-03-16 2017-09-21 住友金属鉱山株式会社 近赤外線遮蔽材料微粒子とその製造方法、および、近赤外線遮蔽材料微粒子分散液
WO2021153693A1 (ja) 2020-01-31 2021-08-05 住友金属鉱山株式会社 電磁波吸収粒子分散体、電磁波吸収積層体、電磁波吸収透明基材

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OKADA, M. et al.，Oxygen vacancies and pseudo Jahn-Teller destabilization incesium-doped hexagonal tungsten bronzes，Journal of the American Ceramic Society，(2019),Vol.102, No.9，pp.5386-5400，DOI 10.1111/jace.16414

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Publication number Publication date
US20250155619A1 (en) 2025-05-15
JPWO2023145737A1 (https=) 2023-08-03
KR20240137598A (ko) 2024-09-20
WO2023145737A1 (ja) 2023-08-03
EP4470768A4 (en) 2026-01-21
EP4470768A1 (en) 2024-12-04

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