CN102959313B - 苯乙烯系导光板 - Google Patents

苯乙烯系导光板 Download PDF

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Publication number
CN102959313B
CN102959313B CN201180030542.8A CN201180030542A CN102959313B CN 102959313 B CN102959313 B CN 102959313B CN 201180030542 A CN201180030542 A CN 201180030542A CN 102959313 B CN102959313 B CN 102959313B
Authority
CN
China
Prior art keywords
styrene
light guide
guide plate
less
plate according
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.)
Active
Application number
CN201180030542.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN102959313A (zh
Inventor
绪方博
西野广平
小沢道秀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyo Styrene Co Ltd
Original Assignee
Toyo Styrene Co Ltd
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.)
Filing date
Publication date
Application filed by Toyo Styrene Co Ltd filed Critical Toyo Styrene Co Ltd
Publication of CN102959313A publication Critical patent/CN102959313A/zh
Application granted granted Critical
Publication of CN102959313B publication Critical patent/CN102959313B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G02B1/045—Light guides

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Liquid Crystal (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
CN201180030542.8A 2010-06-24 2011-06-22 苯乙烯系导光板 Active CN102959313B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-143339 2010-06-24
JP2010143339 2010-06-24
PCT/JP2011/064312 WO2011162306A1 (ja) 2010-06-24 2011-06-22 スチレン系導光板

Publications (2)

Publication Number Publication Date
CN102959313A CN102959313A (zh) 2013-03-06
CN102959313B true CN102959313B (zh) 2015-07-08

Family

ID=45371482

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180030542.8A Active CN102959313B (zh) 2010-06-24 2011-06-22 苯乙烯系导光板

Country Status (5)

Country Link
JP (2) JPWO2011162306A1 (enExample)
KR (2) KR102126164B1 (enExample)
CN (1) CN102959313B (enExample)
TW (1) TWI532750B (enExample)
WO (1) WO2011162306A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI551613B (zh) * 2012-04-02 2016-10-01 Ｐｓ Ｊａｐａｎ股份有限公司 聚苯乙烯系樹脂組成物及將該組成物成形而成之導光板
JP6038497B2 (ja) * 2012-06-18 2016-12-07 Ｐｓジャパン株式会社 ポリスチレン系樹脂組成物及び導光板
JP6804222B2 (ja) * 2016-06-14 2020-12-23 東洋スチレン株式会社 スチレン系樹脂
CN109280113B (zh) * 2017-07-19 2021-06-01 中国石油天然气股份有限公司 聚苯乙烯树脂及其制备方法和应用
JP2021147561A (ja) * 2020-03-23 2021-09-27 東洋スチレン株式会社 スチレン系樹脂組成物及びその製造方法、成形品および導光板
KR20250158799A (ko) * 2023-03-29 2025-11-06 덴카 주식회사 광학용 스티렌계 수지 조성물, 성형체, 도광판 및 엣지 라이트형 면광원 유닛

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101313175A (zh) * 2005-11-17 2008-11-26 旭化成化学株式会社 导光板
JP2009215476A (ja) * 2008-03-12 2009-09-24 Toyo Styrene Co Ltd 光拡散板用スチレン系樹脂組成物及びその製造方法
WO2010041768A1 (ja) * 2008-10-09 2010-04-15 住友化学株式会社 導光板

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4000688B2 (ja) * 1998-11-11 2007-10-31 日本ゼオン株式会社 透明性樹脂組成物
JP2003075648A (ja) 2001-09-07 2003-03-12 Denki Kagaku Kogyo Kk 導光板
JP4340421B2 (ja) * 2002-06-06 2009-10-07 電気化学工業株式会社 ゴム変性スチレン系樹脂組成物及びその成形品
CN100370333C (zh) * 2005-07-20 2008-02-20 清华大学 导光板与背光模组
JP2007204554A (ja) * 2006-01-31 2007-08-16 Nippon A & L Kk 光学用樹脂成形品およびそれからなる導光板および拡散板
JP2007204536A (ja) 2006-01-31 2007-08-16 Ps Japan Corp 導光板
JP4890961B2 (ja) * 2006-06-21 2012-03-07 康博 小池 光学用樹脂
JP2008177070A (ja) * 2007-01-19 2008-07-31 Sony Corp 光制御素子、面光源装置および液晶表示装置
US20090040771A1 (en) * 2007-08-08 2009-02-12 Rohm And Haas Denmark Finance A/S Thin light guiding plate and methods of manufacturing
JP5584956B2 (ja) * 2007-11-30 2014-09-10 Ｊｓｒ株式会社 スチレン系共重合体の製造方法
JP5374869B2 (ja) * 2007-12-25 2013-12-25 三菱化学株式会社 セルロース繊維複合体
JP2009283384A (ja) * 2008-05-26 2009-12-03 Panasonic Corp 積層型導光板、積層型拡散板、エッジライト型バックライト装置、直下型バックライト装置および液晶表示装置
JP5301257B2 (ja) * 2008-12-05 2013-09-25 株式会社クラレ 面光源素子およびこれを用いた画像表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101313175A (zh) * 2005-11-17 2008-11-26 旭化成化学株式会社 导光板
JP2009215476A (ja) * 2008-03-12 2009-09-24 Toyo Styrene Co Ltd 光拡散板用スチレン系樹脂組成物及びその製造方法
WO2010041768A1 (ja) * 2008-10-09 2010-04-15 住友化学株式会社 導光板

Also Published As

Publication number Publication date
TWI532750B (zh) 2016-05-11
KR102126164B1 (ko) 2020-06-23
WO2011162306A1 (ja) 2011-12-29
KR20190102083A (ko) 2019-09-02
JP2017054826A (ja) 2017-03-16
CN102959313A (zh) 2013-03-06
KR20130112716A (ko) 2013-10-14
JPWO2011162306A1 (ja) 2013-08-22
TW201206957A (en) 2012-02-16

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