JPWO2021006329A1 - - Google Patents

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Publication number
JPWO2021006329A1
JPWO2021006329A1 JP2021530735A JP2021530735A JPWO2021006329A1 JP WO2021006329 A1 JPWO2021006329 A1 JP WO2021006329A1 JP 2021530735 A JP2021530735 A JP 2021530735A JP 2021530735 A JP2021530735 A JP 2021530735A JP WO2021006329 A1 JPWO2021006329 A1 JP WO2021006329A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021530735A
Other languages
Japanese (ja)
Other versions
JP7496355B2 (ja
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.)
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Publication date
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Publication of JPWO2021006329A1 publication Critical patent/JPWO2021006329A1/ja
Application granted granted Critical
Publication of JP7496355B2 publication Critical patent/JP7496355B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • 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
    • 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
    • C08J2487/00—Characterised by the use of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Polarising Elements (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP2021530735A 2019-07-11 2020-07-10 ポリビニルアルコールフィルム、延伸フィルム、偏光フィルム、及びポリビニルアルコールフィルムの製造方法 Active JP7496355B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019129236 2019-07-11
JP2019129236 2019-07-11
PCT/JP2020/026949 WO2021006329A1 (ja) 2019-07-11 2020-07-10 ポリビニルアルコールフィルム、延伸フィルム、偏光フィルム、及びポリビニルアルコールフィルムの製造方法

Publications (2)

Publication Number Publication Date
JPWO2021006329A1 true JPWO2021006329A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2021-01-14
JP7496355B2 JP7496355B2 (ja) 2024-06-06

Family

ID=74114535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021530735A Active JP7496355B2 (ja) 2019-07-11 2020-07-10 ポリビニルアルコールフィルム、延伸フィルム、偏光フィルム、及びポリビニルアルコールフィルムの製造方法

Country Status (5)

Country Link
JP (1) JP7496355B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR20220035023A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN114051513B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TWI881988B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2021006329A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI792963B (zh) * 2022-03-28 2023-02-11 長春石油化學股份有限公司 聚乙烯醇膜、由其製造之光學薄膜及其製法
CN118515879B (zh) * 2024-06-03 2025-01-28 内蒙古农业大学 一种可用于酸奶包装的高阻隔性聚合物薄膜及其制备方法
CN120602855A (zh) * 2025-08-05 2025-09-05 歌尔股份有限公司 用于发声装置的振膜、发声装置以及电子设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5069153A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-10-08 1975-06-09
JPS5434339A (en) * 1977-08-24 1979-03-13 Koyo Sangyo Co Adhesive composition
JPH08225703A (ja) * 1994-10-20 1996-09-03 Rohm & Haas Co ポリ（ビニルアルコール）を含有する溶融加工ブレンド
JP2003012944A (ja) * 2001-04-26 2003-01-15 Toyo Seikan Kaisha Ltd 成形性及びガス遮断性に優れた樹脂組成物及び包装材料
JP2004526835A (ja) * 2001-03-07 2004-09-02 ハネウェル・インターナショナル・インコーポレーテッド エチレン‐ビニルアルコール共重合体を含む酸素捕捉性重合体組成物
JP2006070108A (ja) * 2004-08-31 2006-03-16 Kyoraku Co Ltd 酸素吸収性樹脂組成物及び多層構造体
JP2010188693A (ja) * 2009-02-20 2010-09-02 Unitika Ltd 凸版印刷用感光性樹脂構成体

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4742050Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-03-30 1972-12-19
JP3150897B2 (ja) * 1996-02-20 2001-03-26 信越化学工業株式会社 スルホン酸変性ポリビニルアルコールの製造方法
US8816005B2 (en) * 2007-10-15 2014-08-26 Revolymer Limited Solvent-free synthesis of amphiphilic polymeric material
CN112334535B (zh) * 2018-06-20 2023-03-28 株式会社可乐丽 聚乙烯醇膜、拉伸膜和聚乙烯醇膜的制造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5069153A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-10-08 1975-06-09
JPS5434339A (en) * 1977-08-24 1979-03-13 Koyo Sangyo Co Adhesive composition
JPH08225703A (ja) * 1994-10-20 1996-09-03 Rohm & Haas Co ポリ（ビニルアルコール）を含有する溶融加工ブレンド
JP2004526835A (ja) * 2001-03-07 2004-09-02 ハネウェル・インターナショナル・インコーポレーテッド エチレン‐ビニルアルコール共重合体を含む酸素捕捉性重合体組成物
JP2003012944A (ja) * 2001-04-26 2003-01-15 Toyo Seikan Kaisha Ltd 成形性及びガス遮断性に優れた樹脂組成物及び包装材料
JP2006070108A (ja) * 2004-08-31 2006-03-16 Kyoraku Co Ltd 酸素吸収性樹脂組成物及び多層構造体
JP2010188693A (ja) * 2009-02-20 2010-09-02 Unitika Ltd 凸版印刷用感光性樹脂構成体

Also Published As

Publication number Publication date
KR20220035023A (ko) 2022-03-21
CN114051513A (zh) 2022-02-15
TW202110969A (zh) 2021-03-16
CN114051513B (zh) 2024-10-18
WO2021006329A1 (ja) 2021-01-14
TWI881988B (zh) 2025-05-01
JP7496355B2 (ja) 2024-06-06

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