CN120882802A - 光学用苯乙烯系树脂组合物、成型体、导光板及边缘光型面光源单元 - Google Patents

光学用苯乙烯系树脂组合物、成型体、导光板及边缘光型面光源单元

Info

Publication number
CN120882802A
CN120882802A CN202480016985.9A CN202480016985A CN120882802A CN 120882802 A CN120882802 A CN 120882802A CN 202480016985 A CN202480016985 A CN 202480016985A CN 120882802 A CN120882802 A CN 120882802A
Authority
CN
China
Prior art keywords
styrene
resin composition
optical
styrene resin
content
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.)
Pending
Application number
CN202480016985.9A
Other languages
English (en)
Chinese (zh)
Inventor
渡边亘
山口泰生
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.)
Denka Co Ltd
Original Assignee
Denka 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 Denka Co Ltd filed Critical Denka Co Ltd
Publication of CN120882802A publication Critical patent/CN120882802A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • 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
    • C08F212/00—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 aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/02—Halogenated hydrocarbons
    • C08K5/03—Halogenated hydrocarbons aromatic, e.g. C6H5-CH2-Cl
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—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 aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/14—Copolymers of styrene with unsaturated esters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN202480016985.9A 2023-03-29 2024-03-25 光学用苯乙烯系树脂组合物、成型体、导光板及边缘光型面光源单元 Pending CN120882802A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-053564 2023-03-29
JP2023053564 2023-03-29
PCT/JP2024/011652 WO2024204040A1 (ja) 2023-03-29 2024-03-25 光学用スチレン系樹脂組成物、成形体、導光板及びエッジライト型面光源ユニット

Publications (1)

Publication Number Publication Date
CN120882802A true CN120882802A (zh) 2025-10-31

Family

ID=92905374

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480016985.9A Pending CN120882802A (zh) 2023-03-29 2024-03-25 光学用苯乙烯系树脂组合物、成型体、导光板及边缘光型面光源单元

Country Status (4)

Country Link
JP (1) JP7854108B2 (https=)
KR (1) KR20250158799A (https=)
CN (1) CN120882802A (https=)
WO (1) WO2024204040A1 (https=)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2006052350A (ja) * 2004-08-13 2006-02-23 Nippon A & L Kk 光学特性に優れる芳香族ビニル系樹脂組成物
JP2008291250A (ja) * 2007-04-27 2008-12-04 Kuraray Co Ltd （メタ）アクリル酸エステル−スチレン系共重合体の製造法
JP5415788B2 (ja) * 2009-03-09 2014-02-12 東洋スチレン株式会社 導光板
CN102959313B (zh) * 2010-06-24 2015-07-08 东洋苯乙烯股份有限公司 苯乙烯系导光板
WO2013151055A1 (ja) 2012-04-02 2013-10-10 Ｐｓジャパン株式会社 ポリスチレン系樹脂組成物及びこれを成形してなる導光板
KR102165456B1 (ko) * 2012-07-13 2020-10-14 도요 스티렌 가부시키가이샤 광학용 스티렌계 수지조성물, 성형품 및 도광판
KR102457996B1 (ko) 2015-02-12 2022-10-24 덴카 주식회사 광학용 스티렌계 수지 조성물
TWI596120B (zh) * 2016-08-30 2017-08-21 奇美實業股份有限公司 (甲基)丙烯酸酯系-苯乙烯系共聚物及其組成物以及成型品
JP7064827B2 (ja) 2017-03-06 2022-05-11 東洋スチレン株式会社 光学用スチレン系樹脂組成物、成形品および導光体
JP7606648B2 (ja) 2022-05-13 2024-12-25 デンカ株式会社 光学用スチレン系樹脂組成物、導光板、エッジライト型面光源ユニット、光拡散版、及び直下型面光源ユニット

Also Published As

Publication number Publication date
JP7854108B2 (ja) 2026-04-30
JPWO2024204040A1 (https=) 2024-10-03
KR20250158799A (ko) 2025-11-06
WO2024204040A1 (ja) 2024-10-03
TW202438543A (zh) 2024-10-01

Similar Documents

Publication Publication Date Title
KR101961675B1 (ko) 광학용 스티렌계 수지조성물, 성형품 및 도광판
CN119095909A (zh) 光学用苯乙烯系树脂组合物、导光板、边缘光型面光源单元、光扩散板、以及直下型面光源单元
CN108690162A (zh) 甲基丙烯酸系树脂成型体、光学构件或汽车构件
JP7064827B2 (ja) 光学用スチレン系樹脂組成物、成形品および導光体
TWI912274B (zh) 光學用苯乙烯系樹脂組合物、導光板以及側光型面光源單元
JP7129430B2 (ja) スチレン系樹脂組成物、成形品及び導光板
TWI886118B (zh) 苯乙烯系樹脂組成物、成型品以及導光板
CN120882802A (zh) 光学用苯乙烯系树脂组合物、成型体、导光板及边缘光型面光源单元
WO2024204038A1 (ja) 光学部材用スチレン系樹脂組成物、光学部材、及び導光板
JP7177724B2 (ja) 成形体の製造方法
TWI915773B (zh) 光學用苯乙烯系樹脂組合物、成形體、導光板及邊緣光型面光源單元
JP2012149156A (ja) スチレン系樹脂組成物、板状成形品および導光板
JP6151422B1 (ja) メタクリル系樹脂組成物、及び光学部品
TWI800610B (zh) 光學用苯乙烯系樹脂組成物以及光學部件
WO2025164509A1 (ja) スチレン系樹脂組成物、導光板及びエッジライト型面光源ユニット
JP7641976B2 (ja) 樹脂組成物
CN113748375B (zh) 边缘发光型导光板及边缘发光型面光源单元
JP2003165885A (ja) 吸湿性に優れた導光体用樹脂組成物および導光体製品
JP2019059883A (ja) メタクリル系樹脂組成物
JP2023119465A (ja) 光照射ペレット及び成形体

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination