JP6592509B2 - ポリビニルアルコールフィルム - Google Patents
ポリビニルアルコールフィルム Download PDFInfo
- Publication number
- JP6592509B2 JP6592509B2 JP2017512540A JP2017512540A JP6592509B2 JP 6592509 B2 JP6592509 B2 JP 6592509B2 JP 2017512540 A JP2017512540 A JP 2017512540A JP 2017512540 A JP2017512540 A JP 2017512540A JP 6592509 B2 JP6592509 B2 JP 6592509B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- pva
- less
- pva film
- mass
- 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.)
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- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
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- 229920002284 Cellulose triacetate Polymers 0.000 description 2
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
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- UWHCKJMYHZGTIT-UHFFFAOYSA-N Tetraethylene glycol, Natural products OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 2
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- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 2
- 150000001241 acetals Chemical group 0.000 description 2
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- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
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- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
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- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
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- 239000000758 substrate Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- UZZYXUGECOQHPU-UHFFFAOYSA-N sulfuric acid monooctyl ester Natural products CCCCCCCCOS(O)(=O)=O UZZYXUGECOQHPU-UHFFFAOYSA-N 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- KOZCZZVUFDCZGG-UHFFFAOYSA-N vinyl benzoate Chemical compound C=COC(=O)C1=CC=CC=C1 KOZCZZVUFDCZGG-UHFFFAOYSA-N 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
-
- 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
- C08F16/00—Homopolymers and 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
- C08F16/02—Homopolymers and 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
- C08F16/04—Acyclic compounds
- C08F16/06—Polyvinyl alcohol ; Vinyl alcohol
-
- 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
-
- 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
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polarising Elements (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015081598 | 2015-04-13 | ||
| JP2015081598 | 2015-04-13 | ||
| PCT/JP2016/061776 WO2016167238A1 (ja) | 2015-04-13 | 2016-04-12 | ポリビニルアルコールフィルム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2016167238A1 JPWO2016167238A1 (ja) | 2018-02-08 |
| JP6592509B2 true JP6592509B2 (ja) | 2019-10-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017512540A Active JP6592509B2 (ja) | 2015-04-13 | 2016-04-12 | ポリビニルアルコールフィルム |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6592509B2 (zh) |
| KR (2) | KR20170136501A (zh) |
| CN (1) | CN107406605B (zh) |
| TW (1) | TWI693151B (zh) |
| WO (1) | WO2016167238A1 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021059612A (ja) * | 2018-01-30 | 2021-04-15 | 株式会社クラレ | ポリビニルアルコールフィルム及びその製造方法 |
| CN108710163B (zh) * | 2018-05-08 | 2020-02-07 | 中国工程物理研究院激光聚变研究中心 | 一种熔石英表面镀聚乙烯醇涂层、制备方法以及应用 |
| CN115991837B (zh) * | 2021-10-19 | 2024-09-03 | 中国石油化工股份有限公司 | 一种光学材料专用聚乙烯醇纯化方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4592147B2 (ja) * | 2000-04-21 | 2010-12-01 | 株式会社クラレ | ポリビニルアルコールフィルムおよび偏光フィルム |
| JP3986943B2 (ja) * | 2002-11-08 | 2007-10-03 | 株式会社クラレ | ポリビニルアルコールフィルム |
| JP3997892B2 (ja) * | 2002-11-13 | 2007-10-24 | 日本合成化学工業株式会社 | 偏光膜用ポリビニルアルコール系フィルムの製法 |
| JP2006342236A (ja) | 2005-06-08 | 2006-12-21 | Nippon Synthetic Chem Ind Co Ltd:The | ポリビニルアルコール系フィルムの製法およびそれによって得られたポリビニルアルコール系フィルムならびにそのポリビニルアルコール系フィルムを用いた偏光フィルムおよび偏光板 |
| JP4968669B2 (ja) * | 2005-07-28 | 2012-07-04 | 日本合成化学工業株式会社 | 偏光膜用ポリビニルアルコール系フィルム及びそれを用いた偏光膜、偏光板 |
| WO2010071094A1 (ja) * | 2008-12-18 | 2010-06-24 | 株式会社クラレ | ポリビニルアルコールフィルム |
| KR101726006B1 (ko) * | 2008-12-18 | 2017-04-11 | 주식회사 쿠라레 | 편광 필름의 제조법 |
| JP2010242063A (ja) * | 2009-03-17 | 2010-10-28 | Kuraray Co Ltd | セルロースナノファイバー複合ポリビニルアルコール系重合体組成物 |
| JP5911219B2 (ja) * | 2010-08-27 | 2016-04-27 | 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、ポリビニルアルコール系フィルム、偏光フィルム及び偏光板 |
| KR101624072B1 (ko) * | 2012-09-26 | 2016-05-24 | 주식회사 쿠라레 | 폴리비닐알코올 필름 및 편광 필름 |
| JP6420153B2 (ja) * | 2013-08-09 | 2018-11-07 | 株式会社クラレ | ビニルアルコール系重合体フィルム |
| CN104459864B (zh) * | 2014-12-12 | 2016-12-07 | 云南云天化股份有限公司 | 聚乙烯醇系聚合物薄膜及其制造方法 |
-
2016
- 2016-04-12 TW TW105111303A patent/TWI693151B/zh active
- 2016-04-12 KR KR1020177024329A patent/KR20170136501A/ko not_active Application Discontinuation
- 2016-04-12 KR KR1020237004499A patent/KR20230028563A/ko not_active Application Discontinuation
- 2016-04-12 CN CN201680021446.XA patent/CN107406605B/zh active Active
- 2016-04-12 JP JP2017512540A patent/JP6592509B2/ja active Active
- 2016-04-12 WO PCT/JP2016/061776 patent/WO2016167238A1/ja active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2016167238A1 (ja) | 2018-02-08 |
| KR20230028563A (ko) | 2023-02-28 |
| CN107406605A (zh) | 2017-11-28 |
| WO2016167238A1 (ja) | 2016-10-20 |
| TWI693151B (zh) | 2020-05-11 |
| CN107406605B (zh) | 2020-11-20 |
| TW201700271A (zh) | 2017-01-01 |
| KR20170136501A (ko) | 2017-12-11 |
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