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TW200745229A - Hard-coated antiglare film, method of manufacturing the same, optical device, polarizing plate, and image display - Google Patents

Hard-coated antiglare film, method of manufacturing the same, optical device, polarizing plate, and image display

Info

Publication number
TW200745229A
TW200745229A TW096110873A TW96110873A TW200745229A TW 200745229 A TW200745229 A TW 200745229A TW 096110873 A TW096110873 A TW 096110873A TW 96110873 A TW96110873 A TW 96110873A TW 200745229 A TW200745229 A TW 200745229A
Authority
TW
Taiwan
Prior art keywords
hard
coating layer
antiglare film
coated antiglare
manufacturing
Prior art date
Application number
TW096110873A
Other languages
Chinese (zh)
Other versions
TWI359834B (en
Inventor
Hiroyuki Takao
Daisuke Hamamoto
Katsunori Takada
Seiichi Kusumoto
Yuuichi Kimura
Takayuki Shigematsu
Original Assignee
Nitto Denko 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 Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of TW200745229A publication Critical patent/TW200745229A/en
Application granted granted Critical
Publication of TWI359834B publication Critical patent/TWI359834B/en

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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • 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
    • B32B27/14—Layered products comprising a layer of synthetic resin next to a particulate layer
    • 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
    • C08J7/04—Coating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/26—Silicon- containing compounds
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/416—Reflective
    • 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
    • C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2433/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C08J2433/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical

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)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Surface Treatment Of Optical Elements (AREA)

Abstract

A hard-coated antiglare film is provided that has high hardness, high scratch resistance, and good antiglare properties. In the hard-coated antiglare film of the present invention including a transparent plastic film substrate, a hard-coating layer containing fine particles is formed on at least one surface of the transparent plastic film substrate, the hard-coating layer has a thickness in the range of 15 to 30 μm, the fine particles have a weight average particle size of 30 to 75% of a thickness of the hard-coating layer, the average tilt angle θa of the unevenness of the hard-coating layer surface is in the range of 0.4 DEG to 1.5 DEG, and the hard-coating layer is formed using a resin for forming the hard-coating layer containing three specific resin components.
TW096110873A 2006-03-28 2007-03-28 Hard-coated antiglare film, method of manufacturin TWI359834B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006087662 2006-03-28
JP2006239138 2006-09-04

Publications (2)

Publication Number Publication Date
TW200745229A true TW200745229A (en) 2007-12-16
TWI359834B TWI359834B (en) 2012-03-11

Family

ID=38803717

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096110873A TWI359834B (en) 2006-03-28 2007-03-28 Hard-coated antiglare film, method of manufacturin

Country Status (2)

Country Link
KR (1) KR100852562B1 (en)
TW (1) TWI359834B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9607733B2 (en) 2013-05-22 2017-03-28 Nitto Denko Corporation Double-sided transparent conductive film and touch panel

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5179229B2 (en) * 2008-03-11 2013-04-10 日東電工株式会社 Laser pointer visibility improving film, polarizing plate, image display device, and laser pointer display method
KR101379491B1 (en) 2012-05-31 2014-04-01 주식회사 엘지화학 Hard coating film and method of preparing of hard coating film
KR101389967B1 (en) 2012-05-31 2014-04-30 주식회사 엘지화학 Method of preparing of hard coating film
KR101501686B1 (en) 2012-05-31 2015-03-11 주식회사 엘지화학 Hard coating film
KR101415839B1 (en) 2012-08-23 2014-07-09 주식회사 엘지화학 Hard coating film
KR101415841B1 (en) 2012-08-23 2014-07-09 주식회사 엘지화학 Hard coating film
KR101436616B1 (en) 2012-08-23 2014-09-03 주식회사 엘지화학 Hard coating film
KR101470464B1 (en) 2012-08-23 2014-12-08 주식회사 엘지화학 Hard coating film
KR101470463B1 (en) 2012-08-23 2014-12-08 주식회사 엘지화학 Hard coating film
KR101470465B1 (en) 2012-08-23 2014-12-08 주식회사 엘지화학 Hard coating film
KR101470466B1 (en) 2012-08-23 2014-12-08 주식회사 엘지화학 Laminated hard coating film
KR101443845B1 (en) 2012-09-03 2014-09-23 주식회사 엘지화학 Polarizing plate comprising hard coating film
JP6049645B2 (en) * 2013-03-27 2016-12-21 日東電工株式会社 Polarizing plate, liquid crystal display device, and manufacturing method of polarizing plate
CN107884849A (en) * 2016-11-04 2018-04-06 江苏日久光电股份有限公司 Complex optical film
CN119798896B (en) * 2025-03-14 2025-07-08 安徽皖维先进功能膜材料研究院有限公司 Anti-glare polyvinyl alcohol film and preparation method thereof and polarizer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1274039B (en) * 1994-09-02 1997-07-14 Atohaas C V Ora Atohaas Holdin PROCESS FOR THE PREPARATION OF ARTICLES FORMED BASED ON ACRYLIC POLYMERS COATED WITH A SCRATCH AND ANTI-ABRASION FILM
KR20000021809A (en) * 1998-09-30 2000-04-25 장용균 Ultraviolet curable composition and release film utilizing it
JP4325399B2 (en) 2003-12-26 2009-09-02 ソニー株式会社 Antifouling hard coat and method for producing the same, antifouling substrate, antifouling conductive substrate, touch panel, and display device
JP4710269B2 (en) 2004-07-21 2011-06-29 凸版印刷株式会社 Antireflection laminated film and display medium using the same
US20060134400A1 (en) * 2004-12-17 2006-06-22 Nitto Denko Corporation Hard-coated film and method of manufacturing the same
KR20060072072A (en) * 2004-12-22 2006-06-27 닛토덴코 가부시키가이샤 Anti-glare hard coating film and manufacturing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9607733B2 (en) 2013-05-22 2017-03-28 Nitto Denko Corporation Double-sided transparent conductive film and touch panel

Also Published As

Publication number Publication date
KR100852562B1 (en) 2008-08-18
TWI359834B (en) 2012-03-11
KR20070097361A (en) 2007-10-04

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees