TWI733862B - 偏光薄膜及其製造方法 - Google Patents

偏光薄膜及其製造方法 Download PDF

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Publication number
TWI733862B
TWI733862B TW106124827A TW106124827A TWI733862B TW I733862 B TWI733862 B TW I733862B TW 106124827 A TW106124827 A TW 106124827A TW 106124827 A TW106124827 A TW 106124827A TW I733862 B TWI733862 B TW I733862B
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TW
Taiwan
Prior art keywords
film
polarizing film
boron
mass
pva
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Application number
TW106124827A
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English (en)
Chinese (zh)
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TW201821507A (zh
Inventor
大橋亘
磯崎孝德
吉本純一
大園達也
Original Assignee
日商可樂麗股份有限公司
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Publication of TW201821507A publication Critical patent/TW201821507A/zh
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Publication of TWI733862B publication Critical patent/TWI733862B/zh

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    • 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
    • C08K5/55—Boron-containing compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • 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
    • C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an alcohol radical
    • C08F216/04—Acyclic compounds
    • C08F216/06—Polyvinyl alcohol ; Vinyl alcohol
    • 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
    • C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
    • C08F230/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
    • C08F230/06—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing boron
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Polarising Elements (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
TW106124827A 2016-07-26 2017-07-25 偏光薄膜及其製造方法 TWI733862B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016-146373 2016-07-26
JP2016146373 2016-07-26

Publications (2)

Publication Number Publication Date
TW201821507A TW201821507A (zh) 2018-06-16
TWI733862B true TWI733862B (zh) 2021-07-21

Family

ID=61016242

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106124827A TWI733862B (zh) 2016-07-26 2017-07-25 偏光薄膜及其製造方法

Country Status (5)

Country Link
JP (1) JP6788673B2 (ja)
KR (1) KR102327242B1 (ja)
CN (1) CN109564313B (ja)
TW (1) TWI733862B (ja)
WO (1) WO2018021274A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6864524B2 (ja) * 2017-04-03 2021-04-28 日東電工株式会社 偏光子の製造方法
CN111727387B (zh) * 2018-01-25 2022-05-03 株式会社可乐丽 偏振膜和其制造方法
WO2019146677A1 (ja) * 2018-01-25 2019-08-01 株式会社クラレ 偏光フィルム及びその製造方法
JP7451508B2 (ja) * 2019-05-09 2024-03-18 株式会社クラレ 偏光フィルム及びその製造方法
TW202108682A (zh) * 2019-06-27 2021-03-01 日商可樂麗股份有限公司 偏光薄膜及其製造方法
CN114174875B (zh) * 2019-07-29 2024-02-23 株式会社可乐丽 偏振膜和其制造方法
JP7504628B2 (ja) * 2020-03-04 2024-06-24 株式会社クラレ エチレン－ビニルアルコール共重合体含有樹脂組成物及び成形体
JPWO2021182557A1 (ja) * 2020-03-13 2021-09-16
JP7288526B2 (ja) * 2021-11-16 2023-06-07 長春石油化學股▲分▼有限公司 ポリビニルアルコールフィルム、それを含む偏光フィルム及びそれらの製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201617652A (zh) * 2014-10-08 2016-05-16 Kuraray Co 偏光薄膜
KR20160054229A (ko) * 2014-11-06 2016-05-16 동우 화인켐 주식회사 편광자의 제조방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3357109B2 (ja) 1993-02-09 2002-12-16 株式会社クラレ 偏光膜の製造法
JP2009069375A (ja) * 2007-09-12 2009-04-02 Sumitomo Chemical Co Ltd 偏光板の製造方法
JP5593551B2 (ja) * 2009-01-30 2014-09-24 エルジー・ケム・リミテッド 耐久性及び耐熱性に優れた偏光素子、偏光板、画像表示装置及び偏光素子の製造方法
CN102311552A (zh) 2010-06-10 2012-01-11 东友精细化工有限公司 制备偏振片的方法
KR101834562B1 (ko) * 2012-12-11 2018-04-13 동우 화인켐 주식회사 편광자 제조용 가교제 및 이를 이용한 편광자의 제조방법
KR20150001276A (ko) * 2013-06-27 2015-01-06 동우 화인켐 주식회사 편광자의 제조방법 및 편광자
KR102041878B1 (ko) * 2013-11-06 2019-11-07 동우 화인켐 주식회사 편광자의 제조방법
JP6404036B2 (ja) * 2014-03-05 2018-10-10 富士フイルム株式会社 偏光板の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201617652A (zh) * 2014-10-08 2016-05-16 Kuraray Co 偏光薄膜
KR20160054229A (ko) * 2014-11-06 2016-05-16 동우 화인켐 주식회사 편광자의 제조방법

Also Published As

Publication number Publication date
TW201821507A (zh) 2018-06-16
KR20190024989A (ko) 2019-03-08
WO2018021274A1 (ja) 2018-02-01
CN109564313B (zh) 2022-04-01
KR102327242B1 (ko) 2021-11-16
JPWO2018021274A1 (ja) 2019-04-11
CN109564313A (zh) 2019-04-02
JP6788673B2 (ja) 2020-11-25

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