KR20080043754A - 폴리비닐알코올계 중합체 필름 및 편광필름 - Google Patents
폴리비닐알코올계 중합체 필름 및 편광필름 Download PDFInfo
- Publication number
- KR20080043754A KR20080043754A KR1020080037900A KR20080037900A KR20080043754A KR 20080043754 A KR20080043754 A KR 20080043754A KR 1020080037900 A KR1020080037900 A KR 1020080037900A KR 20080037900 A KR20080037900 A KR 20080037900A KR 20080043754 A KR20080043754 A KR 20080043754A
- Authority
- KR
- South Korea
- Prior art keywords
- film
- pva
- polyvinyl alcohol
- polymer film
- weight
- 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.)
- Ceased
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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
-
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polarising Elements (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
Description
Claims (4)
- 필름의 TD 방향에 1 cm 떨어진 2 점간의 리타데이션(retardation) 차가, 필름의 어느 2 점간에 있어서도 5 nm 이하이고, 음이온성(anionic) 또는 비이온성(nonionic) 계면활성제를 폴리비닐알코올 100 중량부에 대하여 0.01 ~ 1 중량부 함유하는, 폭이 2 m 이상인 폴리비닐알코올계 중합체 필름.
- 제 1 항에 있어서, 폴리비닐알코올계 중합체 용액으로부터 제막되고, 표리 양면을 균일하게 건조함으로써 얻어지는 폴리비닐알코올계 중합체 필름.
- 제 1 항 또는 제 2 항에 기재된 폴리비닐알코올계 중합체 필름을 염색, 일축연신하여 얻어지는 편광 필름.
- 폴리비닐알코올계 중합체 용액으로부터 드럼 제막법에 의해 제막되는 폴리비닐알코올계 중합체 필름에 있어서, 그 폴리비닐알코올계 중합체 필름을 제 1 건조면과 그것에 이은 제 2 건조면의 2 단 이상의 다단에 걸쳐 건조시키는 데에 있어, 상기 제 1 건조면의 길이가 3 ~ 200 m 이고, 이 건조면을 통과하여 박리할 때의 폴리비닐알코올계 중합체 필름의 수분율이 50 중량% 이하이고, 제 2 건조면의 길이가 상기 제 1 건조면의 길이의 1.2 배 이하인, 제 1 항 또는 제 2 항에 기재된 폴리비닐알코올계 중합체 필름의 제조 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000133361 | 2000-05-02 | ||
JPJP-P-2000-00133361 | 2000-05-02 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070031510A Division KR20070052250A (ko) | 2000-05-02 | 2007-03-30 | 폴리비닐알코올계 중합체 필름 및 편광필름 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090055110A Division KR20090074710A (ko) | 2000-05-02 | 2009-06-19 | 폴리비닐알코올계 중합체 필름 및 편광필름 |
KR1020100007977A Division KR20100020507A (ko) | 2010-01-28 | 2010-01-28 | 폴리비닐알코올계 중합체 필름 및 편광필름 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20080043754A true KR20080043754A (ko) | 2008-05-19 |
Family
ID=18641870
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010023778A KR20010100955A (ko) | 2000-05-02 | 2001-05-02 | 폴리비닐알코올계 중합체 필름과 그의 제조법 및 편광필름 |
KR1020070031510A Ceased KR20070052250A (ko) | 2000-05-02 | 2007-03-30 | 폴리비닐알코올계 중합체 필름 및 편광필름 |
KR1020080037900A Ceased KR20080043754A (ko) | 2000-05-02 | 2008-04-23 | 폴리비닐알코올계 중합체 필름 및 편광필름 |
KR1020080037901A Ceased KR20080053252A (ko) | 2000-05-02 | 2008-04-23 | 폴리비닐알코올계 중합체 필름 및 편광필름 |
KR1020090055110A Ceased KR20090074710A (ko) | 2000-05-02 | 2009-06-19 | 폴리비닐알코올계 중합체 필름 및 편광필름 |
KR1020100103536A Ceased KR20100123801A (ko) | 2000-05-02 | 2010-10-22 | 폴리비닐알코올계 중합체 필름 및 편광필름 |
KR1020120135582A Expired - Lifetime KR101627889B1 (ko) | 2000-05-02 | 2012-11-27 | 폴리비닐알코올계 중합체 필름 및 편광 필름 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010023778A KR20010100955A (ko) | 2000-05-02 | 2001-05-02 | 폴리비닐알코올계 중합체 필름과 그의 제조법 및 편광필름 |
KR1020070031510A Ceased KR20070052250A (ko) | 2000-05-02 | 2007-03-30 | 폴리비닐알코올계 중합체 필름 및 편광필름 |
Family Applications After (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080037901A Ceased KR20080053252A (ko) | 2000-05-02 | 2008-04-23 | 폴리비닐알코올계 중합체 필름 및 편광필름 |
KR1020090055110A Ceased KR20090074710A (ko) | 2000-05-02 | 2009-06-19 | 폴리비닐알코올계 중합체 필름 및 편광필름 |
KR1020100103536A Ceased KR20100123801A (ko) | 2000-05-02 | 2010-10-22 | 폴리비닐알코올계 중합체 필름 및 편광필름 |
KR1020120135582A Expired - Lifetime KR101627889B1 (ko) | 2000-05-02 | 2012-11-27 | 폴리비닐알코올계 중합체 필름 및 편광 필름 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6803411B2 (ko) |
EP (1) | EP1153961B1 (ko) |
KR (7) | KR20010100955A (ko) |
CN (1) | CN1182195C (ko) |
AT (1) | ATE287918T1 (ko) |
DE (1) | DE60108550T2 (ko) |
ES (1) | ES2236081T3 (ko) |
TW (1) | TW574275B (ko) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1690891B1 (en) * | 2000-05-01 | 2017-01-11 | Kuraray Co., Ltd., Kurashiki Plant | Polyvinyl alcohol polymer film and polarization film |
TWI230275B (en) * | 2000-05-12 | 2005-04-01 | Kuraray Co | Polyvinyl alcohol film and polarization film |
KR100508822B1 (ko) * | 2002-03-20 | 2005-08-17 | 가부시키가이샤 구라레 | 폴리비닐 알콜계 필름 |
ATE513236T1 (de) * | 2002-03-25 | 2011-07-15 | Zeon Corp | Optischer film und prozess zu seiner herstellung |
US20030215581A1 (en) * | 2002-05-20 | 2003-11-20 | Eastman Kodak Company | Polycarbonate films prepared by coating methods |
US7012746B2 (en) | 2002-05-20 | 2006-03-14 | Eastman Kodak Company | Polyvinyl butyral films prepared by coating methods |
US7048823B2 (en) | 2002-05-20 | 2006-05-23 | Eastman Kodak Company | Acrylic films prepared by coating methods |
US7083752B2 (en) * | 2002-05-20 | 2006-08-01 | Eastman Kodak Company | Cellulose acetate films prepared by coating methods |
US20030215583A1 (en) * | 2002-05-20 | 2003-11-20 | Eastman Kodak Company | Sulfone films prepared by coating methods |
US7163738B2 (en) | 2002-05-20 | 2007-01-16 | Eastman Kodak Company | Polyvinyl alcohol films prepared by coating methods |
US6992130B2 (en) * | 2002-07-23 | 2006-01-31 | Kuraray Co., Ltd. | Polyvinyl acetal and its use |
TWI266907B (en) * | 2002-07-24 | 2006-11-21 | Nitto Denko Corp | Polarizing device, optical thin film using the same, and image display device using the same |
JP3911465B2 (ja) * | 2002-09-19 | 2007-05-09 | 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法 |
JP2004106377A (ja) * | 2002-09-19 | 2004-04-08 | Nippon Synthetic Chem Ind Co Ltd:The | ポリビニルアルコール系フィルムロールおよびそれを用いた偏光膜 |
JP4222598B2 (ja) * | 2002-10-07 | 2009-02-12 | 田中光化学工業株式会社 | 偏光膜の成形方法 |
TWI247664B (en) * | 2002-10-31 | 2006-01-21 | Kuraray Co | A process for producing polarizing film |
US7252733B2 (en) * | 2004-05-04 | 2007-08-07 | Eastman Kodak Company | Polarizer guarded cover sheet with adhesion promoter |
US7279060B2 (en) * | 2004-05-04 | 2007-10-09 | Eastman Kodak Company | Guarded cover film for LCD polarizers |
WO2006049168A1 (ja) * | 2004-11-02 | 2006-05-11 | The Nippon Synthetic Chemical Industry Co., Ltd. | ポリビニルアルコール系フィルム、およびその製造方法 |
KR100675201B1 (ko) * | 2005-04-29 | 2007-01-30 | 동양제철화학 주식회사 | 폴리비닐알콜 필름의 제조방법 |
KR100886322B1 (ko) * | 2006-06-26 | 2009-03-04 | 주식회사 엘지화학 | 표면 균일성이 우수한 폴리비닐알콜 편광필름의 제조방법 |
US20140150338A1 (en) * | 2010-09-28 | 2014-06-05 | Masahiro Takafuji | Film for plant cultivation |
KR101475986B1 (ko) * | 2011-10-25 | 2014-12-30 | 주식회사 엘지화학 | 반사형 편광 필름의 제조 방법 |
CN104204045B (zh) * | 2012-03-30 | 2017-11-24 | 株式会社可乐丽 | 聚乙烯醇系聚合物膜 |
JP5563725B1 (ja) * | 2012-09-26 | 2014-07-30 | 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 |
KR102028053B1 (ko) * | 2012-12-12 | 2019-10-02 | 엘지디스플레이 주식회사 | 플렉서블 유기발광 디스플레이 장치 |
JP5996516B2 (ja) | 2013-11-29 | 2016-09-21 | 住友化学株式会社 | 偏光子及びそれを含む偏光板 |
KR102516145B1 (ko) * | 2015-09-11 | 2023-03-30 | 미쯔비시 케미컬 주식회사 | 수용성 필름, 약제 포장체 및 수용성 필름의 제조 방법 |
CN105599193B (zh) * | 2016-03-10 | 2018-04-06 | 安徽皖维高新材料股份有限公司 | 一种聚乙烯醇光学薄膜的干燥方法 |
JP2017187731A (ja) * | 2016-03-30 | 2017-10-12 | 住友化学株式会社 | 延伸フィルムの製造方法及び偏光フィルムの製造方法 |
WO2017204271A1 (ja) * | 2016-05-27 | 2017-11-30 | 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、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膜 |
DE102019105019B4 (de) * | 2019-02-27 | 2022-08-25 | Ostthüringische Materialprüfgesellschaft Für Textil Und Kunststoffe Mbh | Verwendung einer flüssigen Formulierung zur Bildung von elastischen, stabilen, bioabbaubaren Polymerfilmen |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2173304A (en) * | 1939-05-04 | 1939-09-19 | Polaroid Corp | Light polarizer |
US2237567A (en) * | 1939-05-04 | 1941-04-08 | Polaroid Corp | Light polarizer and process of manufacturing the same |
BE465036A (ko) * | 1940-06-07 | |||
US2897544A (en) * | 1953-06-16 | 1959-08-04 | Mortimer M Marks | Machine for the continuous casting of films directly from solution |
US2997390A (en) * | 1956-09-04 | 1961-08-22 | Polaroid Corp | Novel color processes and products |
US2892382A (en) * | 1956-07-02 | 1959-06-30 | Polaroid Corp | Light-polarizing process and product |
US3058393A (en) * | 1958-03-27 | 1962-10-16 | Polaroid Corp | Light-polarizing film material and the process of preparation |
US2996956A (en) * | 1958-03-27 | 1961-08-22 | Polaroid Corp | Light-polarizing film material and the process of preparation |
US3208902A (en) * | 1961-05-05 | 1965-09-28 | Polaroid Corp | Novel polarizing products and processes for their preparation |
US3531351A (en) * | 1967-05-01 | 1970-09-29 | Polaroid Corp | Preparation of light-polarizing film |
JPS5720718A (en) * | 1980-07-11 | 1982-02-03 | Toyobo Co Ltd | Polarizing plate with transparent conductive layer |
JP3010666B2 (ja) | 1990-01-26 | 2000-02-21 | 東レ株式会社 | 熱可塑性樹脂シートのキャスト方法 |
JPH05239229A (ja) | 1992-02-26 | 1993-09-17 | Sumitomo Chem Co Ltd | 熱可塑性樹脂フィルムまたはシートの製造方法 |
JP3283563B2 (ja) | 1992-03-04 | 2002-05-20 | 株式会社クラレ | ポリビニルアルコール系フィルム及び偏光膜 |
JP3632928B2 (ja) | 1992-04-27 | 2005-03-30 | 株式会社クラレ | ポリビニルアルコール系重合体フィルムの製造方法および装置 |
JP3632929B2 (ja) * | 1992-06-11 | 2005-03-30 | 株式会社クラレ | ポリビニルアルコール系重合体フィルムの製造方法 |
JPH0651120A (ja) * | 1992-07-29 | 1994-02-25 | Nitto Denko Corp | 偏光板及び液晶表示装置 |
JPH06118231A (ja) * | 1992-10-01 | 1994-04-28 | Kuraray Co Ltd | 光学用フィルム |
JP3342516B2 (ja) | 1992-10-27 | 2002-11-11 | 株式会社クラレ | Pva系フィルム及び光学用フィルムの製造方法 |
JPH06265727A (ja) * | 1993-03-16 | 1994-09-22 | Kuraray Co Ltd | 偏光膜の製造方法 |
JPH0943431A (ja) * | 1995-07-28 | 1997-02-14 | Nippon Synthetic Chem Ind Co Ltd:The | 位相差フィルム及びその用途 |
JPH1039137A (ja) * | 1996-07-22 | 1998-02-13 | Sumitomo Chem Co Ltd | 偏光フィルムの製造方法 |
JP3122053B2 (ja) * | 1996-12-12 | 2001-01-09 | 日本合成化学工業株式会社 | 積層法 |
CN1097735C (zh) | 1997-03-19 | 2003-01-01 | 可乐丽股份有限公司 | 偏光膜 |
DE69801547T2 (de) | 1997-06-11 | 2002-04-18 | Kuraray Co., Ltd | Wasserlöslicher Folie |
JPH11123731A (ja) | 1997-10-22 | 1999-05-11 | Teijin Ltd | 位相差フィルムの製造方法 |
-
2001
- 2001-04-27 DE DE60108550T patent/DE60108550T2/de not_active Expired - Lifetime
- 2001-04-27 EP EP01110063A patent/EP1153961B1/en not_active Expired - Lifetime
- 2001-04-27 AT AT01110063T patent/ATE287918T1/de not_active IP Right Cessation
- 2001-04-27 ES ES01110063T patent/ES2236081T3/es not_active Expired - Lifetime
- 2001-04-30 CN CNB011155876A patent/CN1182195C/zh not_active Expired - Lifetime
- 2001-04-30 TW TW90110276A patent/TW574275B/zh not_active IP Right Cessation
- 2001-05-01 US US09/845,271 patent/US6803411B2/en not_active Expired - Lifetime
- 2001-05-02 KR KR1020010023778A patent/KR20010100955A/ko not_active Application Discontinuation
-
2007
- 2007-03-30 KR KR1020070031510A patent/KR20070052250A/ko not_active Ceased
-
2008
- 2008-04-23 KR KR1020080037900A patent/KR20080043754A/ko not_active Ceased
- 2008-04-23 KR KR1020080037901A patent/KR20080053252A/ko not_active Ceased
-
2009
- 2009-06-19 KR KR1020090055110A patent/KR20090074710A/ko not_active Ceased
-
2010
- 2010-10-22 KR KR1020100103536A patent/KR20100123801A/ko not_active Ceased
-
2012
- 2012-11-27 KR KR1020120135582A patent/KR101627889B1/ko not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
TW574275B (en) | 2004-02-01 |
ATE287918T1 (de) | 2005-02-15 |
KR20080053252A (ko) | 2008-06-12 |
KR20130006396A (ko) | 2013-01-16 |
US20010039319A1 (en) | 2001-11-08 |
EP1153961A2 (en) | 2001-11-14 |
DE60108550T2 (de) | 2006-01-12 |
KR20090074710A (ko) | 2009-07-07 |
CN1182195C (zh) | 2004-12-29 |
DE60108550D1 (de) | 2005-03-03 |
KR101627889B1 (ko) | 2016-06-07 |
KR20010100955A (ko) | 2001-11-14 |
KR20100123801A (ko) | 2010-11-25 |
EP1153961A3 (en) | 2002-06-26 |
KR20070052250A (ko) | 2007-05-21 |
US6803411B2 (en) | 2004-10-12 |
EP1153961B1 (en) | 2005-01-26 |
CN1321703A (zh) | 2001-11-14 |
ES2236081T3 (es) | 2005-07-16 |
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