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RU2015102031A - Сополимер для улучшения термического сопротивления метакриловой смолы - Google Patents

Сополимер для улучшения термического сопротивления метакриловой смолы Download PDF

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RU2015102031A
RU2015102031A RU2015102031A RU2015102031A RU2015102031A RU 2015102031 A RU2015102031 A RU 2015102031A RU 2015102031 A RU2015102031 A RU 2015102031A RU 2015102031 A RU2015102031 A RU 2015102031A RU 2015102031 A RU2015102031 A RU 2015102031A
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Тецуо НОГУТИ
Такеси ОЦУКА
Масанори МАЦУМОТО
Юити СИНДО
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Дэнки Кагаку Когио Кабусики Кайся
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Abstract

1. Сополимер для улучшения термического сопротивления метакриловой смолы, содержащий:от 45 до 85% по весу ароматического винилового мономера,от 5 до 45% по весу мономера сложного эфира мет(акриловой) кислоты иот 10 до 20% по весу мономера ангидрида ненасыщенной дикарбоновой кислоты,при этом указанный сополимер имеет общий коэффициент пропускания света 88% или более, измеренный согласно ASTM D1003 на образце толщиной 2 мм.2. Сополимер по п. 1, содержащий:от 50 до 80% по весу ароматического винилового мономера,от 8 до 38% по весу мономера сложного эфира мет(акриловой) кислоты иот 12 до 18% по весу мономера ангидрида ненасыщенной дикарбоновой кислоты.3. Сополимер по п. 1 или 2, в котором среднемассовая молекулярная масса (Mw) сополимера составляет от 10×10до 20×10.4. Композиция смолы, содержащая:от 5 до 50% по весу сополимера по любому из пп. 1-3 и от 50 до 95% по весу метакриловой смолы.5. Композиция смолы по п. 4, в которой метакриловая смола содержит:от 70 до 100% по весу мономера сложного эфира мет(акриловой) кислоты и от 0 до 30% по весу ароматического винилового мономера.6. Литое изделие, содержащее композицию смолы по п. 4 или 5.7. Литое изделие по п. 6, являющееся оптической деталью.8. Литое изделие по п. 7, являющееся оптической пленкой.9. Литое изделие по п. 8, являющееся защитной пленкой для поляризационной пленки, фазокомпенсирующей пленкой или просветляющей пленкой.

Claims (9)

1. Сополимер для улучшения термического сопротивления метакриловой смолы, содержащий:
от 45 до 85% по весу ароматического винилового мономера,
от 5 до 45% по весу мономера сложного эфира мет(акриловой) кислоты и
от 10 до 20% по весу мономера ангидрида ненасыщенной дикарбоновой кислоты,
при этом указанный сополимер имеет общий коэффициент пропускания света 88% или более, измеренный согласно ASTM D1003 на образце толщиной 2 мм.
2. Сополимер по п. 1, содержащий:
от 50 до 80% по весу ароматического винилового мономера,
от 8 до 38% по весу мономера сложного эфира мет(акриловой) кислоты и
от 12 до 18% по весу мономера ангидрида ненасыщенной дикарбоновой кислоты.
3. Сополимер по п. 1 или 2, в котором среднемассовая молекулярная масса (Mw) сополимера составляет от 10×104 до 20×104.
4. Композиция смолы, содержащая:
от 5 до 50% по весу сополимера по любому из пп. 1-3 и от 50 до 95% по весу метакриловой смолы.
5. Композиция смолы по п. 4, в которой метакриловая смола содержит:
от 70 до 100% по весу мономера сложного эфира мет(акриловой) кислоты и от 0 до 30% по весу ароматического винилового мономера.
6. Литое изделие, содержащее композицию смолы по п. 4 или 5.
7. Литое изделие по п. 6, являющееся оптической деталью.
8. Литое изделие по п. 7, являющееся оптической пленкой.
9. Литое изделие по п. 8, являющееся защитной пленкой для поляризационной пленки, фазокомпенсирующей пленкой или просветляющей пленкой.
RU2015102031A 2012-07-30 2013-07-29 Сополимер для улучшения термического сопротивления метакриловой смолы RU2623732C2 (ru)

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JP2012168675 2012-07-30
JP2012-168675 2012-07-30
PCT/JP2013/070484 WO2014021264A1 (ja) 2012-07-30 2013-07-29 メタクリル樹脂耐熱性向上用の共重合体

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Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2640362T3 (es) * 2012-10-22 2017-11-02 Denka Company Limited Composición de resina de vinilo aromático-cianuro de vinilo con termorresistencia mejorada
JP6517791B2 (ja) * 2014-05-22 2019-05-22 デンカ株式会社 透明耐擦傷性板用共重合体、透明耐擦傷性板用積層体
JP6693041B2 (ja) * 2014-07-14 2020-05-13 三菱ケミカル株式会社 積層体
JP2016037522A (ja) * 2014-08-06 2016-03-22 デンカ株式会社 発泡成形体用スチレン系共重合体
WO2016024553A1 (ja) * 2014-08-11 2016-02-18 電気化学工業株式会社 メタクリル樹脂の耐熱性向上に適した共重合体
CN104497461B (zh) * 2014-12-15 2017-08-29 上海锦湖日丽塑料有限公司 一种耐热耐刮擦高透过率pmma合金树脂组合物及其制备方法
WO2016114374A1 (ja) * 2015-01-15 2016-07-21 デンカ株式会社 透明な高耐熱性樹脂組成物
JP6475501B2 (ja) * 2015-01-26 2019-02-27 デンカ株式会社 塩化ビニル樹脂耐熱改質用共重合体、成形体、塩化ビニル配管
KR102451853B1 (ko) 2015-02-20 2022-10-07 주식회사 쿠라레 수지 조성물, 성형품 및 적층체
JP6691111B2 (ja) * 2015-05-11 2020-04-28 デンカ株式会社 樹脂組成物、自動車透明部材用樹脂組成物、メーターパネル透明カバー、半球型レンズ
WO2016186121A1 (ja) * 2015-05-20 2016-11-24 デンカ株式会社 透明な樹脂組成物及びその製造方法
TW201714949A (zh) * 2015-08-25 2017-05-01 Denka Company Ltd 發泡成形用熱塑性樹脂組合物、發泡體
KR101874160B1 (ko) 2015-09-30 2018-07-04 롯데첨단소재(주) 투명 열가소성 수지 조성물 및 이로부터 형성된 성형품
WO2017094748A1 (ja) 2015-11-30 2017-06-08 デンカ株式会社 透明な高耐熱性スチレン系共重合体
CN109071910B (zh) * 2016-03-21 2021-08-17 Sabic环球技术有限责任公司 具有良好光学性质和耐热性的包含(甲基)丙烯酸类聚合物的聚合物组合物
JP6707400B2 (ja) * 2016-05-31 2020-06-10 Ｐｓジャパン株式会社 スチレン系樹脂、スチレン系樹脂組成物、そのシート及び成形品、並びにスチレン系樹脂の製造方法
CN109477922B (zh) * 2016-07-06 2021-10-08 电化株式会社 偏振器保护膜用树脂组合物、偏振器保护膜
JP2018012530A (ja) * 2016-07-21 2018-01-25 デンカ株式会社 二軸延伸シートおよび包装用容器
JP6890126B2 (ja) 2016-07-22 2021-06-18 デンカ株式会社 樹脂組成物、及びその樹脂組成物からなるフィルム
FR3056218B1 (fr) 2016-09-20 2020-10-02 Arkema France Composition de polymere, son procede de preparation, son utilisation et objet comprenant celle-ci
JP7055108B2 (ja) 2017-02-07 2022-04-15 株式会社クラレ アクリル系樹脂二軸延伸フィルムおよびその製造方法
CN111212875B (zh) * 2017-08-29 2022-04-15 Sabic环球技术有限责任公司 包括耐热聚合物的照明系统组件
KR102236413B1 (ko) 2018-11-30 2021-04-05 롯데첨단소재(주) 열가소성 수지 조성물 및 이로부터 형성된 성형품
JP2020011517A (ja) * 2019-10-09 2020-01-23 三菱ケミカル株式会社 積層体
EP4130059A4 (en) 2020-03-26 2024-05-01 Kuraray Co., Ltd. Acrylic composition and molded article

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725360A (en) * 1971-03-11 1973-04-03 Dow Chemical Co Process for polymerizing styrene and maleic anhydride
JPS57153008A (en) 1981-03-19 1982-09-21 Asahi Chem Ind Co Ltd Methacrylic resin having excellent heat resistance
US4387191A (en) * 1982-03-25 1983-06-07 Monsanto Company Heat stabilized polymers
JPH0686497B2 (ja) * 1983-12-27 1994-11-02 三井東圧化学株式会社 スチレン系共重合体
JPH0214207A (ja) * 1988-06-30 1990-01-18 Kyowa Gas Chem Ind Co Ltd 離型性の改良された注型成形品の製造法
FR2852963A1 (fr) * 2003-03-26 2004-10-01 Atofina Nouveau procede de synthese/fabrication de films acryliques
JP2008537794A (ja) * 2005-04-06 2008-09-25 スリーエム イノベイティブ プロパティズ カンパニー 配向可能なポリマーブレンドを備えた拡散反射型偏光フィルム
WO2007135344A1 (fr) * 2006-05-23 2007-11-29 Arkema France Procede de coextrusion multicouche
JP5191667B2 (ja) * 2007-01-29 2013-05-08 旭化成イーマテリアルズ株式会社 スチレン系樹脂異方性フィルム
KR20100066477A (ko) * 2007-09-04 2010-06-17 덴키 가가쿠 고교 가부시기가이샤 열가소성 공중합 수지 및 그의 광학 성형체
CN101162364B (zh) * 2007-11-30 2011-04-20 京东方科技集团股份有限公司 感光树脂组合物及其制备方法和成膜方法
KR101035725B1 (ko) * 2007-12-20 2011-05-19 주식회사 엘지화학 다층 구조의 아크릴계 위상차 필름 및 그 제조방법
CN101910223B (zh) * 2007-12-27 2012-11-07 旭化成化学株式会社 热塑性丙烯酸树脂以及光学材料用成型体
US8309670B2 (en) * 2008-01-03 2012-11-13 Lg Chem, Ltd. Optical film, protection film for polarizer, polarizing plate fabricated therefrom, and display device employing thereof
KR101105424B1 (ko) * 2008-04-30 2012-01-17 주식회사 엘지화학 수지 조성물 및 이를 이용하여 형성된 광학 필름
CN102272640B (zh) * 2009-01-06 2013-09-11 Lg化学株式会社 光学膜和包括该光学膜的液晶显示器
RU2486211C1 (ru) * 2009-10-22 2013-06-27 Асахи Касеи Кемикалз Корпорейшн Метакриловая смола, литое изделие из нее и способ получения метакриловой смолы
ES2640362T3 (es) * 2012-10-22 2017-11-02 Denka Company Limited Composición de resina de vinilo aromático-cianuro de vinilo con termorresistencia mejorada

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EP2881407A4 (en) 2016-04-13
RU2623732C2 (ru) 2017-06-29
JP6055832B2 (ja) 2016-12-27
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JPWO2014021264A1 (ja) 2016-07-21
US20150203610A1 (en) 2015-07-23
IN2015DN01437A (ru) 2015-07-03
EP2881407B1 (en) 2017-12-06
CN104540860A (zh) 2015-04-22
TW201410718A (zh) 2014-03-16
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