TWI903081B - 光學膜、光學膜之製造方法、光學構件、及影像顯示裝置 - Google Patents

光學膜、光學膜之製造方法、光學構件、及影像顯示裝置

Info

Publication number
TWI903081B
TWI903081B TW111120305A TW111120305A TWI903081B TW I903081 B TWI903081 B TW I903081B TW 111120305 A TW111120305 A TW 111120305A TW 111120305 A TW111120305 A TW 111120305A TW I903081 B TWI903081 B TW I903081B
Authority
TW
Taiwan
Prior art keywords
film
weight
resin
optical film
easy
Prior art date
Application number
TW111120305A
Other languages
English (en)
Chinese (zh)
Other versions
TW202306780A (zh
Inventor
平間進
Original Assignee
日商日本觸媒股份有限公司
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 日商日本觸媒股份有限公司 filed Critical 日商日本觸媒股份有限公司
Publication of TW202306780A publication Critical patent/TW202306780A/zh
Application granted granted Critical
Publication of TWI903081B publication Critical patent/TWI903081B/zh

Links

Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • G02B1/14—Protective coatings, e.g. hard coatings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polarising Elements (AREA)
TW111120305A 2021-05-31 2022-05-31 光學膜、光學膜之製造方法、光學構件、及影像顯示裝置 TWI903081B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021090849 2021-05-31
JP2021-090849 2021-05-31

Publications (2)

Publication Number Publication Date
TW202306780A TW202306780A (zh) 2023-02-16
TWI903081B true TWI903081B (zh) 2025-11-01

Family

ID=84323443

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111120305A TWI903081B (zh) 2021-05-31 2022-05-31 光學膜、光學膜之製造方法、光學構件、及影像顯示裝置

Country Status (5)

Country Link
JP (1) JP7623482B2 (https=)
KR (1) KR20240006695A (https=)
CN (1) CN117295987A (https=)
TW (1) TWI903081B (https=)
WO (1) WO2022255391A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003171486A (ja) * 2001-12-05 2003-06-20 Mitsubishi Polyester Film Copp 塗布フィルム
CN101343518A (zh) * 2007-07-11 2009-01-14 日东电工株式会社 粘合剂组合物、粘合型光学薄膜以及图像显示装置
JP2010153153A (ja) * 2008-12-25 2010-07-08 Mitsubishi Paper Mills Ltd 光透過性導電性材料
TW201132722A (en) * 2010-01-26 2011-10-01 Nitto Denko Corp Adhesive optical film and image display device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4334925B2 (ja) * 2003-06-26 2009-09-30 日東電工株式会社 偏光板およびその製造方法、偏光板用保護フィルム、偏光板を用いた光学フィルムならびに画像表示装置
US20050146671A1 (en) * 2003-12-24 2005-07-07 Khavrounyak Igor V. Method of manufacturing thin crystal films
JP5354733B2 (ja) 2008-07-29 2013-11-27 日東電工株式会社 偏光子保護フィルムおよび偏光子保護フィルムを用いた偏光板および画像表示装置
JP6568666B1 (ja) 2019-02-21 2019-08-28 日東電工株式会社 易接着フィルムおよびその製造方法、偏光板、ならびに画像表示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003171486A (ja) * 2001-12-05 2003-06-20 Mitsubishi Polyester Film Copp 塗布フィルム
CN101343518A (zh) * 2007-07-11 2009-01-14 日东电工株式会社 粘合剂组合物、粘合型光学薄膜以及图像显示装置
JP2010153153A (ja) * 2008-12-25 2010-07-08 Mitsubishi Paper Mills Ltd 光透過性導電性材料
TW201132722A (en) * 2010-01-26 2011-10-01 Nitto Denko Corp Adhesive optical film and image display device

Also Published As

Publication number Publication date
TW202306780A (zh) 2023-02-16
JPWO2022255391A1 (https=) 2022-12-08
CN117295987A (zh) 2023-12-26
WO2022255391A1 (ja) 2022-12-08
JP7623482B2 (ja) 2025-01-28
KR20240006695A (ko) 2024-01-15

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