CN115867437B - 减光膜及其制造方法、以及层叠体 - Google Patents

减光膜及其制造方法、以及层叠体

Info

Publication number
CN115867437B
CN115867437B CN202180050330.XA CN202180050330A CN115867437B CN 115867437 B CN115867437 B CN 115867437B CN 202180050330 A CN202180050330 A CN 202180050330A CN 115867437 B CN115867437 B CN 115867437B
Authority
CN
China
Prior art keywords
light
film
manufactured
trade name
solvent
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
CN202180050330.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN115867437A (zh
Inventor
井上弘康
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.)
Zeon Corp
Original Assignee
Zeon Corp
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 Zeon Corp filed Critical Zeon Corp
Publication of CN115867437A publication Critical patent/CN115867437A/zh
Application granted granted Critical
Publication of CN115867437B publication Critical patent/CN115867437B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/02—Chemical treatment or coating of shaped articles made of macromolecular substances with solvents, e.g. swelling agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polarising Elements (AREA)
CN202180050330.XA 2020-08-27 2021-08-16 减光膜及其制造方法、以及层叠体 Active CN115867437B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-143181 2020-08-27
JP2020143181 2020-08-27
PCT/JP2021/029934 WO2022044870A1 (ja) 2020-08-27 2021-08-16 減光フィルム及びその製造方法、並びに積層体

Publications (2)

Publication Number Publication Date
CN115867437A CN115867437A (zh) 2023-03-28
CN115867437B true CN115867437B (zh) 2026-02-24

Family

ID=80352314

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180050330.XA Active CN115867437B (zh) 2020-08-27 2021-08-16 减光膜及其制造方法、以及层叠体

Country Status (5)

Country Link
JP (1) JP7677342B2 (https=)
KR (1) KR20230057339A (https=)
CN (1) CN115867437B (https=)
TW (1) TWI881157B (https=)
WO (1) WO2022044870A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005338718A (ja) * 2004-05-31 2005-12-08 Mitsubishi Chemicals Corp 光学フィルター及びその製造方法
CN110832362A (zh) * 2017-07-27 2020-02-21 Jsr株式会社 近红外线截止滤波器及使用所述近红外线截止滤波器的装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030017326A1 (en) * 2001-06-01 2003-01-23 3M Innovative Properties Company Color stable pigmented polymeric films having dyes for color adjustment
JP2004151264A (ja) 2002-10-29 2004-05-27 Sekisui Chem Co Ltd 着色フィルム及びカラー偏光板
KR101771104B1 (ko) * 2011-05-27 2017-08-24 동우 화인켐 주식회사 방현 필름, 이를 이용한 편광판 및 표시 장치
WO2014109407A1 (ja) * 2013-01-11 2014-07-17 大日本印刷株式会社 ハードコートフィルム、ハードコート層用硬化性樹脂組成物およびハードコートフィルムの製造方法
JP2016194685A (ja) * 2015-03-31 2016-11-17 大日本印刷株式会社 表示装置用前面板および加飾層用組成物
EP3281981A4 (en) 2015-04-09 2018-12-26 Zeon Corporation Resin composition and use of same
US20160306084A1 (en) * 2015-04-20 2016-10-20 3M Innovative Properties Company Durable low emissivity window film constructions

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005338718A (ja) * 2004-05-31 2005-12-08 Mitsubishi Chemicals Corp 光学フィルター及びその製造方法
CN110832362A (zh) * 2017-07-27 2020-02-21 Jsr株式会社 近红外线截止滤波器及使用所述近红外线截止滤波器的装置

Also Published As

Publication number Publication date
TWI881157B (zh) 2025-04-21
WO2022044870A1 (ja) 2022-03-03
KR20230057339A (ko) 2023-04-28
JPWO2022044870A1 (https=) 2022-03-03
CN115867437A (zh) 2023-03-28
TW202212153A (zh) 2022-04-01
JP7677342B2 (ja) 2025-05-15

Similar Documents

Publication Publication Date Title
DE60224963T2 (de) Cyclisches Olefin-Additionscopolymer und Verfahren zu seiner Herstellung, vernetzbare Zusammensetzung, vernetztes Produkt und Verfahren zu seiner Herstellung und optisch transparentes Material und seine Anwendung
TWI292059B (https=)
CN109074763A (zh) 膜传感器构件及其制造方法、圆偏振片及其制造方法、以及图像显示装置
JP5673722B2 (ja) Ｎｄフィルターおよびその製造方法
JP2005164632A (ja) 光学用フィルムおよび偏光板
CN115867437B (zh) 减光膜及其制造方法、以及层叠体
JP4897137B2 (ja) 偏光板
JP4610329B2 (ja) 位相差フィルム及びそれを用いた液晶表示装置
US20190011752A1 (en) Optical laminate, polarizing plate, and liquid crystal display device
TWI424022B (zh) A light-diffusing resin composition, a molded article thereof, and a light guide body
JP7140124B2 (ja) 光学フィルム及びその製造方法
US11867873B2 (en) Method for producing multilayer optical film
JP4367179B2 (ja) 積層体の製造方法および積層体
JP2008064951A (ja) プロジェクター透過スクリーン用拡散板およびその製造方法ならびに用途
CN113924348A (zh) 印刷用树脂溶液
JP2009003193A (ja) 位相差フィルム及びそれを用いた液晶表示装置
JP2025103275A (ja) 減光フィルム
JP7293912B2 (ja) 赤外線遮断膜、塗液、及び赤外線遮断膜の製造方法
JP2004204122A (ja) 光拡散性樹脂組成物及びそれを成形してなる成形体
JP3417480B2 (ja) 樹脂組成物及びそれからなる光学材料
TW201003151A (en) ND filter and manufacturing method thereof
JP2010170131A (ja) 偏光板
CN118696090A (zh) 组合物及其制造方法、以及包含组合物的膜、其用途及其制造方法
JP2008170648A (ja) 光拡散板およびその製造方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant