KR20100002719A - 폴리비닐알코올계 필름의 제조방법, 이로부터 형성된폴리비닐알코올계 필름 및 이를 구비한 편광판 - Google Patents

폴리비닐알코올계 필름의 제조방법, 이로부터 형성된폴리비닐알코올계 필름 및 이를 구비한 편광판 Download PDF

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Publication number
KR20100002719A
KR20100002719A KR1020080062719A KR20080062719A KR20100002719A KR 20100002719 A KR20100002719 A KR 20100002719A KR 1020080062719 A KR1020080062719 A KR 1020080062719A KR 20080062719 A KR20080062719 A KR 20080062719A KR 20100002719 A KR20100002719 A KR 20100002719A
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KR
South Korea
Prior art keywords
surfactant
polyoxyethylene
polyvinyl alcohol
ether
film
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KR1020080062719A
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English (en)
Korean (ko)
Inventor
김봉태
심화섭
박준욱
이민희
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주식회사 엘지화학
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Priority to KR1020080062719A priority Critical patent/KR20100002719A/ko
Priority to JP2009140116A priority patent/JP4933581B2/ja
Priority to CN2009101515235A priority patent/CN101619138B/zh
Publication of KR20100002719A publication Critical patent/KR20100002719A/ko

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—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
    • C08K3/16—Halogen-containing compounds
    • 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
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • C08J2329/00—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 at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • 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
    • C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2471/02—Polyalkylene oxides
    • 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
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2483/04—Polysiloxanes

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Polarising Elements (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020080062719A 2008-06-30 2008-06-30 폴리비닐알코올계 필름의 제조방법, 이로부터 형성된폴리비닐알코올계 필름 및 이를 구비한 편광판 KR20100002719A (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020080062719A KR20100002719A (ko) 2008-06-30 2008-06-30 폴리비닐알코올계 필름의 제조방법, 이로부터 형성된폴리비닐알코올계 필름 및 이를 구비한 편광판
JP2009140116A JP4933581B2 (ja) 2008-06-30 2009-06-11 ポリビニルアルコール系フィルムの製造方法、それから形成されたポリビニルアルコール系フィルム、及びこれを備えた偏光板
CN2009101515235A CN101619138B (zh) 2008-06-30 2009-06-29 聚乙烯醇膜、制备该聚乙烯醇膜的方法以及包括该聚乙烯醇膜的偏光片

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080062719A KR20100002719A (ko) 2008-06-30 2008-06-30 폴리비닐알코올계 필름의 제조방법, 이로부터 형성된폴리비닐알코올계 필름 및 이를 구비한 편광판

Publications (1)

Publication Number Publication Date
KR20100002719A true KR20100002719A (ko) 2010-01-07

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KR1020080062719A KR20100002719A (ko) 2008-06-30 2008-06-30 폴리비닐알코올계 필름의 제조방법, 이로부터 형성된폴리비닐알코올계 필름 및 이를 구비한 편광판

Country Status (3)

Country Link
JP (1) JP4933581B2 (ja)
KR (1) KR20100002719A (ja)
CN (1) CN101619138B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101258571B1 (ko) * 2011-09-21 2013-04-29 허지승 악취 및 역류 차단용 배수트랩
KR101399427B1 (ko) * 2012-04-18 2014-05-27 에스케이씨 주식회사 폴리비닐알코올계 필름 및 이를 이용한 편광 필름

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* Cited by examiner, † Cited by third party
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US20130045390A1 (en) 2011-08-16 2013-02-21 Rui Xu Base Film of Modified Polyvinyl Alcohol and Its Preparation Method and Polarizer
CN102432899A (zh) * 2011-08-16 2012-05-02 深圳市华星光电技术有限公司 改性聚乙烯醇基膜及其制备方法和偏光片
US9605133B2 (en) 2013-05-01 2017-03-28 Sekisui Chemical Co., Ltd. Polyvinyl alcohol aqueous solution
KR101460479B1 (ko) * 2013-06-18 2014-11-10 주식회사 엘지화학 연신 적층체, 박형 편광자의 제조 방법, 이를 이용하여 제조되는 박형 편광자 및 이를 포함하는 편광판
TWI586533B (zh) 2013-12-25 2017-06-11 日東電工股份有限公司 偏光板及偏光板之製造方法
WO2015118978A1 (ja) * 2014-02-06 2015-08-13 株式会社クラレ ポリビニルアルコールフィルム
WO2016182010A1 (ja) * 2015-05-13 2016-11-17 株式会社クラレ ポリビニルアルコールフィルム
WO2018073190A1 (en) * 2016-10-18 2018-04-26 Kuraray Europe Gmbh Use of polyhydroxy compound as plasticizer for polyvinyl alcohol in 3d printing process
CN106405715B (zh) * 2016-11-10 2019-05-03 华侨大学 一种用于偏光片的pva膜的制备方法及其应用
KR20200103667A (ko) * 2017-12-27 2020-09-02 미쯔비시 케미컬 주식회사 편광막 제조용 폴리비닐알코올계 필름, 및 이를 사용하여 얻어진 편광막, 및 폴리비닐알코올계 수지 수용액
CN108623966A (zh) * 2018-05-02 2018-10-09 江苏帝摩斯光电科技有限公司 一种液晶显示屏用偏光膜片
CN113302238B (zh) 2019-01-30 2023-05-09 株式会社爱赛璐 聚乙烯醇类树脂薄膜
TWI769938B (zh) * 2021-10-08 2022-07-01 長春石油化學股份有限公司 聚乙烯醇薄膜、包含其之光學薄膜及其製法

Family Cites Families (9)

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JP3473838B2 (ja) * 2000-06-28 2003-12-08 株式会社クラレ ポリビニルアルコールフィルムの製造法
JP2002317074A (ja) * 2001-04-23 2002-10-31 Fuji Photo Film Co Ltd セルロースアシレートフイルムおよびその製造方法
JP4565803B2 (ja) * 2002-11-07 2010-10-20 日本合成化学工業株式会社 ポリビニルアルコール系フィルム及びその製造方法
US7125504B2 (en) * 2002-11-13 2006-10-24 Eastman Kodak Company Optical switch microfilms
JP4602777B2 (ja) * 2004-01-26 2010-12-22 日本合成化学工業株式会社 ポリビニルアルコール系フィルムの製造方法
JP4578140B2 (ja) * 2004-04-21 2010-11-10 株式会社クラレ ポリビニルアルコールフィルム
JP5089045B2 (ja) * 2005-02-14 2012-12-05 日本合成化学工業株式会社 ポリビニルアルコール系フィルム、およびその製造方法
JP4794206B2 (ja) * 2005-04-28 2011-10-19 日本合成化学工業株式会社 ポリビニルアルコール系フィルムおよびそれを用いた偏光フィルム、偏光板
KR101300850B1 (ko) * 2006-02-27 2013-08-27 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 반사 방지 필름, 반사 방지 필름의 제조 방법, 편광판 및 표시 장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101258571B1 (ko) * 2011-09-21 2013-04-29 허지승 악취 및 역류 차단용 배수트랩
KR101399427B1 (ko) * 2012-04-18 2014-05-27 에스케이씨 주식회사 폴리비닐알코올계 필름 및 이를 이용한 편광 필름

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Publication number Publication date
CN101619138B (zh) 2012-07-18
JP2010012778A (ja) 2010-01-21
JP4933581B2 (ja) 2012-05-16
CN101619138A (zh) 2010-01-06

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