JP2024511009A - 多層光学フィルム - Google Patents

多層光学フィルム Download PDF

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Publication number
JP2024511009A
JP2024511009A JP2023556722A JP2023556722A JP2024511009A JP 2024511009 A JP2024511009 A JP 2024511009A JP 2023556722 A JP2023556722 A JP 2023556722A JP 2023556722 A JP2023556722 A JP 2023556722A JP 2024511009 A JP2024511009 A JP 2024511009A
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JP
Japan
Prior art keywords
layer
layers
optical film
optical
repeat units
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.)
Pending
Application number
JP2023556722A
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English (en)
Japanese (ja)
Other versions
JPWO2022195373A5 (https=
JP2024511009A5 (https=
Inventor
ティー． ヒューズビー，ケヴィン
エー． ジョンソン，スティーブン
エー． ミノ，サミュエル
ザオ，リン
ティー． フェイ，ウィリアム
エル． ブロット，ロバート
ジェイ－ビー． ブノワ，ジル
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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.)
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Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2024511009A publication Critical patent/JP2024511009A/ja
Publication of JPWO2022195373A5 publication Critical patent/JPWO2022195373A5/ja
Publication of JP2024511009A5 publication Critical patent/JP2024511009A5/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
    • G02B5/0825—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only
    • G02B5/0841—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only comprising organic materials, e.g. polymers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
    • G02B5/287—Interference filters comprising deposited thin solid films comprising at least one layer of organic material
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
  • Optical Filters (AREA)
JP2023556722A 2021-03-15 2022-02-17 多層光学フィルム Pending JP2024511009A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163161061P 2021-03-15 2021-03-15
US63/161,061 2021-03-15
PCT/IB2022/051436 WO2022195373A1 (en) 2021-03-15 2022-02-17 Multilayer optical film

Publications (3)

Publication Number Publication Date
JP2024511009A true JP2024511009A (ja) 2024-03-12
JPWO2022195373A5 JPWO2022195373A5 (https=) 2025-02-25
JP2024511009A5 JP2024511009A5 (https=) 2025-02-25

Family

ID=83319907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023556722A Pending JP2024511009A (ja) 2021-03-15 2022-02-17 多層光学フィルム

Country Status (6)

Country Link
US (1) US20240151889A1 (https=)
EP (1) EP4308985A4 (https=)
JP (1) JP2024511009A (https=)
CN (1) CN117063099A (https=)
TW (1) TW202242461A (https=)
WO (1) WO2022195373A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12545817B2 (en) * 2019-03-29 2026-02-10 3M Innovative Properties Company Article
WO2025083553A1 (en) * 2023-10-20 2025-04-24 3M Innovative Properties Company Multilayer optical film including two optical stacks and having visible and near-infrared reflection bands
WO2025114833A1 (en) * 2023-11-28 2025-06-05 3M Innovative Properties Company Multilayer reflective polarizer with low pass state reflection

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04313704A (ja) * 1990-07-24 1992-11-05 Dow Chem Co:The 光学干渉フィルム
JP2002509281A (ja) * 1998-01-13 2002-03-26 ミネソタ マイニング アンド マニュファクチャリング カンパニー 多成分光学本体
JP2009086659A (ja) * 2007-09-13 2009-04-23 Mitsubishi Chemicals Corp 熱線遮蔽膜及びその積層体
WO2012057199A1 (ja) * 2010-10-27 2012-05-03 コニカミノルタホールディングス株式会社 近赤外反射フィルム、その製造方法及び近赤外反射フィルムを設けた近赤外反射体
JP2020500324A (ja) * 2016-09-30 2020-01-09 スリーエム イノベイティブ プロパティズ カンパニー 視覚的に透明な広帯域赤外線ミラーフィルム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5360659A (en) * 1993-05-24 1994-11-01 The Dow Chemical Company Two component infrared reflecting film
US7019905B2 (en) * 2003-12-30 2006-03-28 3M Innovative Properties Company Multilayer reflector with suppression of high order reflections
US9823395B2 (en) * 2014-10-17 2017-11-21 3M Innovative Properties Company Multilayer optical film having overlapping harmonics
WO2018013784A2 (en) * 2016-07-13 2018-01-18 3M Innovative Properties Company Optical film

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04313704A (ja) * 1990-07-24 1992-11-05 Dow Chem Co:The 光学干渉フィルム
JP2002509281A (ja) * 1998-01-13 2002-03-26 ミネソタ マイニング アンド マニュファクチャリング カンパニー 多成分光学本体
JP2009086659A (ja) * 2007-09-13 2009-04-23 Mitsubishi Chemicals Corp 熱線遮蔽膜及びその積層体
WO2012057199A1 (ja) * 2010-10-27 2012-05-03 コニカミノルタホールディングス株式会社 近赤外反射フィルム、その製造方法及び近赤外反射フィルムを設けた近赤外反射体
JP2020500324A (ja) * 2016-09-30 2020-01-09 スリーエム イノベイティブ プロパティズ カンパニー 視覚的に透明な広帯域赤外線ミラーフィルム

Also Published As

Publication number Publication date
CN117063099A (zh) 2023-11-14
EP4308985A4 (en) 2025-02-26
US20240151889A1 (en) 2024-05-09
EP4308985A1 (en) 2024-01-24
TW202242461A (zh) 2022-11-01
WO2022195373A1 (en) 2022-09-22

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