GB2612240B - Light absorptive heat shielding film, light absorptive heat shielding member, article, and methods for manufacturing same - Google Patents

Light absorptive heat shielding film, light absorptive heat shielding member, article, and methods for manufacturing same Download PDF

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Publication number
GB2612240B
GB2612240B GB2301399.8A GB202301399A GB2612240B GB 2612240 B GB2612240 B GB 2612240B GB 202301399 A GB202301399 A GB 202301399A GB 2612240 B GB2612240 B GB 2612240B
Authority
GB
United Kingdom
Prior art keywords
heat shielding
light absorptive
absorptive heat
article
methods
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.)
Active
Application number
GB2301399.8A
Other languages
English (en)
Other versions
GB202301399D0 (en
GB2612240A (en
Inventor
Kotani Yoshinori
Saito Hiroshi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Publication of GB202301399D0 publication Critical patent/GB202301399D0/en
Publication of GB2612240A publication Critical patent/GB2612240A/en
Application granted granted Critical
Publication of GB2612240B publication Critical patent/GB2612240B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/027—Thermal properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/08—Means for preventing radiation, e.g. with metal foil
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/113—Anti-reflection coatings using inorganic layer materials only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/118—Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/003—Light absorbing elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/204—Filters in which spectral selection is performed by means of a conductive grid or array, e.g. frequency selective surfaces
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Inorganic Chemistry (AREA)
  • Biophysics (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Thermal Insulation (AREA)
GB2301399.8A 2020-07-22 2021-07-19 Light absorptive heat shielding film, light absorptive heat shielding member, article, and methods for manufacturing same Active GB2612240B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020125161 2020-07-22
PCT/JP2021/026956 WO2022019264A1 (ja) 2020-07-22 2021-07-19 吸光遮熱膜、吸光遮熱部材、および物品、並びにそれらの製造方法

Publications (3)

Publication Number Publication Date
GB202301399D0 GB202301399D0 (en) 2023-03-15
GB2612240A GB2612240A (en) 2023-04-26
GB2612240B true GB2612240B (en) 2024-10-23

Family

ID=79728715

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2301399.8A Active GB2612240B (en) 2020-07-22 2021-07-19 Light absorptive heat shielding film, light absorptive heat shielding member, article, and methods for manufacturing same

Country Status (6)

Country Link
US (1) US20230161083A1 (https=)
JP (1) JP7844333B2 (https=)
CN (1) CN116134346A (https=)
DE (1) DE112021003914T5 (https=)
GB (1) GB2612240B (https=)
WO (1) WO2022019264A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12436027B2 (en) * 2022-10-10 2025-10-07 Eagle Technology, Llc Modular stray light mitigation
CN120548492A (zh) 2023-01-06 2025-08-26 佳能株式会社 吸光隔热膜、吸光隔热部件、物品、吸光隔热膜的制造方法以及吸光隔热部件的制造方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001061578A (ja) * 1999-08-25 2001-03-13 Kawamura Electric Inc ラックの転倒防止装置
JP2006119390A (ja) * 2004-10-22 2006-05-11 Hokuto Seisakusho:Kk 低反射性部品及びその製造方法並びに表示装置
JP2015063061A (ja) * 2013-09-25 2015-04-09 日産自動車株式会社 防汚体及びその製造方法
JP2015205408A (ja) * 2014-04-17 2015-11-19 凸版印刷株式会社 インプリント用モールドの製造方法、インプリント用モールドおよび階層構造形成体
JP2016080864A (ja) * 2014-10-16 2016-05-16 富士フイルム株式会社 反射防止フィルムの製造方法
JP2017508640A (ja) * 2014-01-20 2017-03-30 スリーエム イノベイティブ プロパティズ カンパニー 反射防止構造を形成する積層転写フィルム
JP2017161590A (ja) * 2016-03-07 2017-09-14 富士フイルム株式会社 反射防止部材及びその製造方法
WO2019022924A2 (en) * 2017-07-26 2019-01-31 Pacific Light & Hologram, Inc. LOW REFLECTION ARTICLES AND ASSOCIATED SYSTEMS AND METHODS
JP2020164993A (ja) * 2019-03-29 2020-10-08 キヤノン株式会社 吸光遮熱膜、吸光遮熱部材、および物品、並びにそれらの製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004261910A (ja) 2003-02-28 2004-09-24 Moriroku Co Ltd ナノ構造膜の転写金型とその製造方法
JP2016001578A (ja) * 2014-06-12 2016-01-07 富士通株式会社 二次イオン質量分析装置及び二次イオン質量分析方法
JP6955056B2 (ja) 2016-01-07 2021-10-27 サッポロビール株式会社 飲料サーバ

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001061578A (ja) * 1999-08-25 2001-03-13 Kawamura Electric Inc ラックの転倒防止装置
JP2006119390A (ja) * 2004-10-22 2006-05-11 Hokuto Seisakusho:Kk 低反射性部品及びその製造方法並びに表示装置
JP2015063061A (ja) * 2013-09-25 2015-04-09 日産自動車株式会社 防汚体及びその製造方法
JP2017508640A (ja) * 2014-01-20 2017-03-30 スリーエム イノベイティブ プロパティズ カンパニー 反射防止構造を形成する積層転写フィルム
JP2015205408A (ja) * 2014-04-17 2015-11-19 凸版印刷株式会社 インプリント用モールドの製造方法、インプリント用モールドおよび階層構造形成体
JP2016080864A (ja) * 2014-10-16 2016-05-16 富士フイルム株式会社 反射防止フィルムの製造方法
JP2017161590A (ja) * 2016-03-07 2017-09-14 富士フイルム株式会社 反射防止部材及びその製造方法
WO2019022924A2 (en) * 2017-07-26 2019-01-31 Pacific Light & Hologram, Inc. LOW REFLECTION ARTICLES AND ASSOCIATED SYSTEMS AND METHODS
JP2020164993A (ja) * 2019-03-29 2020-10-08 キヤノン株式会社 吸光遮熱膜、吸光遮熱部材、および物品、並びにそれらの製造方法

Also Published As

Publication number Publication date
JPWO2022019264A1 (https=) 2022-01-27
US20230161083A1 (en) 2023-05-25
GB202301399D0 (en) 2023-03-15
CN116134346A (zh) 2023-05-16
WO2022019264A1 (ja) 2022-01-27
JP7844333B2 (ja) 2026-04-13
DE112021003914T5 (de) 2023-05-11
GB2612240A (en) 2023-04-26

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