KR20240137598A - 근적외선 흡수 입자, 근적외선 흡수 입자의 제조 방법, 근적외선 흡수 입자 분산액, 근적외선 흡수 입자 분산체, 근적외선 흡수 적층체, 근적외선 흡수 투명 기재 - Google Patents

근적외선 흡수 입자, 근적외선 흡수 입자의 제조 방법, 근적외선 흡수 입자 분산액, 근적외선 흡수 입자 분산체, 근적외선 흡수 적층체, 근적외선 흡수 투명 기재 Download PDF

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KR20240137598A
KR20240137598A KR1020247026241A KR20247026241A KR20240137598A KR 20240137598 A KR20240137598 A KR 20240137598A KR 1020247026241 A KR1020247026241 A KR 1020247026241A KR 20247026241 A KR20247026241 A KR 20247026241A KR 20240137598 A KR20240137598 A KR 20240137598A
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South Korea
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infrared absorbing
particle dispersion
resin
particles
absorbing particle
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Korean (ko)
Inventor
겐지 아다치
마사오 와카바야시
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스미토모 긴조쿠 고잔 가부시키가이샤
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Publication of KR20240137598A publication Critical patent/KR20240137598A/ko
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    • 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)
KR1020247026241A 2022-01-26 2023-01-24 근적외선 흡수 입자, 근적외선 흡수 입자의 제조 방법, 근적외선 흡수 입자 분산액, 근적외선 흡수 입자 분산체, 근적외선 흡수 적층체, 근적외선 흡수 투명 기재 Pending KR20240137598A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-010415 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 (1)

Publication Number Publication Date
KR20240137598A true KR20240137598A (ko) 2024-09-20

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KR1020247026241A Pending KR20240137598A (ko) 2022-01-26 2023-01-24 근적외선 흡수 입자, 근적외선 흡수 입자의 제조 방법, 근적외선 흡수 입자 분산액, 근적외선 흡수 입자 분산체, 근적외선 흡수 적층체, 근적외선 흡수 투명 기재

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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
JPH09107815A (ja) 1995-10-16 1997-04-28 Kanebo Ltd 保温用シート
JP2003029314A (ja) 2001-07-17 2003-01-29 Somar Corp 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

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KR101782173B1 (ko) * 2009-07-07 2017-10-23 바스프 에스이 칼륨 세슘 텅스텐 브론즈 입자
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
AU2017232747B2 (en) * 2016-03-16 2021-08-19 Sumitomo Metal Mining Co., Ltd. Near-infrared shielding material fine particles and method for producing the same, and near-infrared shielding material fine particle dispersion liquid
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
CN115038998B (zh) * 2020-01-31 2024-08-16 住友金属矿山株式会社 电磁波吸收粒子分散体、电磁波吸收层叠体、电磁波吸收透明基材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09107815A (ja) 1995-10-16 1997-04-28 Kanebo Ltd 保温用シート
JP2003029314A (ja) 2001-07-17 2003-01-29 Somar Corp 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

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
A. Hussain, "Phase analyses of potassium, rubidium and cesium tungsten bronzes", Acta Chem. Scand., A32, 479(1978)
K. Machida, M. Okada, K. Adachi, "Excitations of free and localized electrons at nearby energies in reduced cesium tungsten bronze nanocrystals", J. Appl. Phys. Vol. 125, 103103(2019)

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US20250155619A1 (en) 2025-05-15
JPWO2023145737A1 (https=) 2023-08-03
JP7819707B2 (ja) 2026-02-25
WO2023145737A1 (ja) 2023-08-03
EP4470768A4 (en) 2026-01-21
EP4470768A1 (en) 2024-12-04

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