JP2004123882A5 - - Google Patents
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- JP2004123882A5 JP2004123882A5 JP2002289227A JP2002289227A JP2004123882A5 JP 2004123882 A5 JP2004123882 A5 JP 2004123882A5 JP 2002289227 A JP2002289227 A JP 2002289227A JP 2002289227 A JP2002289227 A JP 2002289227A JP 2004123882 A5 JP2004123882 A5 JP 2004123882A5
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- Japan
- Prior art keywords
- measurement
- measured
- manufactured
- nmr
- tetrahydrofuran
- Prior art date
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Description
【００５４】
【実施例】
以下に実施例により本発明を具体的に説明するが、本発明はこれらに限定されるものではない。
なお、実施例で用いた各分析方法は以下の通りである。
（１）１Ｈ−ＮＭＲの測定
化合物を重水素化クロロホルムに溶解し、４００ＭＨｚの１Ｈ−ＮＭＲ（日本電子社製ＪＮＭ−ＧＸ４００）で測定した。
（２）ＧＰＣの測定
化合物をテトラヒドロフランに溶解し、東ソー社製８０２０ＧＰＣシステムで、ＴＳＫ−ＧＥＬ ＳｕｐｅｒＨ１０００、ＳｕｐｅｒＨ２０００、ＳｕｐｅｒＨ３０００、ＳｕｐｅｒＨ４０００を直列につなぎ、溶出液としてテトラヒドロフランを用いて測定した。分子量の較正にはポリスチレンスタンダードを用いた。
（３）相挙動の観察
相挙動はメトラー社製ホットステージ上で、試料を加熱しつつ、オリンパス光学社製ＢＨ２偏光顕微鏡で観察した。
相転移温度は、Ｐｅｒｋｉｎ−Ｅｌｍｅｒ社製示差走査熱量計ＤＳＣ７により測定した。
（４）液晶フィルムのパラメータ測定
ネマチック配向のリタデーション測定は、王子計測機器社製のＫＯＢＲＡを用いた。
[0054]
【Example】
EXAMPLES The present invention will be specifically described by way of examples, but the present invention is not limited thereto.
In addition, each analysis method used in the Example is as follows.
(1) Measurement of 1 H-NMR The compound was dissolved in deuterated chloroform and measured by 400 MHz 1 H-NMR (JNM-GX400 manufactured by JEOL Ltd.).
(2) Measurement of GPC The compound was dissolved in tetrahydrofuran, and TSK-GEL SuperH1000, SuperH2000, SuperH3000, SuperH4000 were connected in series with Toso 8020 GPC system, and it measured using tetrahydrofuran as an eluting solution. Polystyrene standards were used for molecular weight calibration.
(3) Observation of phase behavior The phase behavior was observed with a BH2 polarizing microscope manufactured by Olympus Optical Co., Ltd. while heating the sample on a hot stage manufactured by Mettler.
The phase transition temperature was measured by a Perkin-Elmer differential scanning calorimeter DSC7.
(4) Parameter measurement of liquid crystal film The retardation measurement of a nematic orientation used KOBRA by Oji Scientific Instruments company.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002289227A JP4087205B2 (en) | 2002-10-01 | 2002-10-01 | Optical film for liquid crystal display element and liquid crystal display element equipped with the film |
| DE60312276T DE60312276T2 (en) | 2002-10-01 | 2003-09-26 | (Meth) acrylic compound having an oxetanyl group and liquid crystal film prepared therewith |
| US10/672,946 US7244798B2 (en) | 2002-10-01 | 2003-09-26 | (Meth) acrylic compound having an oxetanyl group and liquid crystal film produced by using same |
| EP03103578A EP1405850B1 (en) | 2002-10-01 | 2003-09-26 | (Meth)acrylic compound having an oxetanyl group and liquid crystal film produced by using the same |
| CNB031648983A CN1310896C (en) | 2002-10-01 | 2003-09-29 | (meth)Acrylic compound having an oxetanyl group and liquid crystal film produced by using the same |
| KR1020030067727A KR101122884B1 (en) | 2002-10-01 | 2003-09-30 | Methacrylic compound having an oxetanyl group and liquid crystal film produced by using same |
| TW092127169A TWI242009B (en) | 2002-10-01 | 2003-10-01 | (Meth)acrylic compound having an oxetanyl group and liquid crystal film produced by using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002289227A JP4087205B2 (en) | 2002-10-01 | 2002-10-01 | Optical film for liquid crystal display element and liquid crystal display element equipped with the film |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004123882A JP2004123882A (en) | 2004-04-22 |
| JP2004123882A5 true JP2004123882A5 (en) | 2005-04-07 |
| JP4087205B2 JP4087205B2 (en) | 2008-05-21 |
Family
ID=32281494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002289227A Expired - Lifetime JP4087205B2 (en) | 2002-10-01 | 2002-10-01 | Optical film for liquid crystal display element and liquid crystal display element equipped with the film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4087205B2 (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006104307A (en) * | 2004-10-04 | 2006-04-20 | Nippon Oil Corp | Polymerizable liquid crystal composition and liquid crystal film using the composition |
| JP2007017637A (en) * | 2005-07-06 | 2007-01-25 | Nippon Oil Corp | Laminated optical retardation plate, method for producing the same, luminance-improving film, and image display device |
| EP1850155B1 (en) | 2005-02-08 | 2012-11-14 | Nippon Oil Corporation | Homeotropically oriented liquid-crystal film, optical film comprising the same, and image display |
| JP2006282579A (en) * | 2005-03-31 | 2006-10-19 | Nippon Oil Corp | Liquid crystalline (meth)acrylic compound having alkoxynaphthyl group and polymer thereof |
| JP4648854B2 (en) | 2006-02-28 | 2011-03-09 | Ｊｘ日鉱日石エネルギー株式会社 | Dioxetane compound, cationically polymerizable composition, optical film, and liquid crystal display device |
| JP5069481B2 (en) * | 2006-03-03 | 2012-11-07 | 富士フイルム株式会社 | LAMINATED STRUCTURE, METHOD FOR MANUFACTURING LIQUID CRYSTAL CELL SUBSTRATE USING SAME, LIQUID CRYSTAL CELL SUBSTRATE, AND LIQUID CRYSTAL DISPLAY |
| JP2007256761A (en) * | 2006-03-24 | 2007-10-04 | Nippon Oil Corp | Elliptic polarizing plate and manufacturing method therefor, and liquid crystal display device using same |
| KR20090007713A (en) * | 2006-03-24 | 2009-01-20 | 니폰 오일 코포레이션 (신 니혼 세키유 가부시키 가이샤) | Elliptical polarizing plate, method for production of the same, and liquid crystal display device using the same |
| JP4925709B2 (en) | 2006-04-10 | 2012-05-09 | Ｊｘ日鉱日石エネルギー株式会社 | Liquid crystalline composition with improved adhesiveness, liquid crystal film comprising the composition, and liquid crystal display device equipped with the film |
| JP5183165B2 (en) | 2006-11-21 | 2013-04-17 | 富士フイルム株式会社 | Method for producing article having birefringence pattern |
| JP5087260B2 (en) | 2006-11-21 | 2012-12-05 | 富士フイルム株式会社 | Polymerizable liquid crystal compound, retardation film using the same, and liquid crystal display device |
| US20080259268A1 (en) | 2007-04-12 | 2008-10-23 | Fujifilm Corporation | Process of producing substrate for liquid crystal display device |
| JP2009223304A (en) | 2008-02-19 | 2009-10-01 | Fujifilm Corp | Substrate for liquid crystal display device and liquid crystal display device |
| JP5119044B2 (en) * | 2008-05-21 | 2013-01-16 | 富士フイルム株式会社 | Birefringence pattern builder |
| US8394487B2 (en) | 2008-05-21 | 2013-03-12 | Fujifilm Corporation | Birefringent pattern builder and laminated structure material for preventing forgery |
| JP5543097B2 (en) * | 2008-11-07 | 2014-07-09 | 富士フイルム株式会社 | Anti-counterfeit foil |
| JP2010197921A (en) | 2009-02-27 | 2010-09-09 | Fujifilm Corp | Substrate for liquid crystal display device and liquid crystal display device |
| JP5451235B2 (en) | 2009-07-31 | 2014-03-26 | 富士フイルム株式会社 | Method for producing article having birefringence pattern and birefringence pattern builder |
| JP2015197492A (en) * | 2014-03-31 | 2015-11-09 | 富士フイルム株式会社 | Optically anisotropic film and production method of the same, laminate and production method of laminate, polarizing plate, liquid crystal display device, and organic electroluminescence display device |
| CN113698724A (en) * | 2021-09-02 | 2021-11-26 | 宁夏清研高分子新材料有限公司 | SBS modified liquid crystal polymer composite material and preparation method thereof |
-
2002
- 2002-10-01 JP JP2002289227A patent/JP4087205B2/en not_active Expired - Lifetime
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