CN119095909A - 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 - Google Patents

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 Download PDF

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Publication number
CN119095909A
CN119095909A CN202380036124.2A CN202380036124A CN119095909A CN 119095909 A CN119095909 A CN 119095909A CN 202380036124 A CN202380036124 A CN 202380036124A CN 119095909 A CN119095909 A CN 119095909A
Authority
CN
China
Prior art keywords
styrene resin
resin composition
light
bis
mass
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
CN202380036124.2A
Other languages
English (en)
Chinese (zh)
Inventor
山口泰生
渡边亘
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 CN119095909A publication Critical patent/CN119095909A/zh
Pending legal-status Critical Current

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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
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0065—Manufacturing aspects; Material aspects
    • 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
    • F21Y2105/00—Planar light sources
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
    • F21Y2105/16—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array square or rectangular, e.g. for light panels
    • 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)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Planar Illumination Modules (AREA)
CN202380036124.2A 2022-05-13 2023-04-27 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 Pending CN119095909A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-079368 2022-05-13
JP2022079368 2022-05-13
PCT/JP2023/016702 WO2023218994A1 (ja) 2022-05-13 2023-04-27 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

Publications (1)

Publication Number Publication Date
CN119095909A true CN119095909A (zh) 2024-12-06

Family

ID=88730388

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380036124.2A Pending CN119095909A (zh) 2022-05-13 2023-04-27 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

Country Status (6)

Country Link
JP (1) JP7606648B2 (enrdf_load_stackoverflow)
KR (1) KR20250010660A (enrdf_load_stackoverflow)
CN (1) CN119095909A (enrdf_load_stackoverflow)
MX (1) MX2024013759A (enrdf_load_stackoverflow)
TW (1) TW202346381A (enrdf_load_stackoverflow)
WO (1) WO2023218994A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024141748A (ja) * 2023-03-29 2024-10-10 東洋スチレン株式会社 光学部材用スチレン系樹脂組成物、光学部材、及び導光板

Family Cites Families (11)

* 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
KR100771019B1 (ko) 2002-03-20 2007-10-29 주식회사 만도 브레이크 액압제어장치
JP2006154445A (ja) * 2004-11-30 2006-06-15 Denki Kagaku Kogyo Kk 光拡散板
JP2007224221A (ja) * 2006-02-27 2007-09-06 Denki Kagaku Kogyo Kk 光学用成形体
JP2007246810A (ja) * 2006-03-17 2007-09-27 Nippon A & L Kk 光学用樹脂成形品およびそれからなる導光板、拡散板
JP4863744B2 (ja) * 2006-03-27 2012-01-25 電気化学工業株式会社 光学用成形体
KR20090040293A (ko) * 2006-07-19 2009-04-23 덴키 가가쿠 고교 가부시기가이샤 스티렌계 수지 조성물 및 성형체
CN102093689A (zh) * 2010-12-27 2011-06-15 金发科技股份有限公司 一种光散射功能母粒及其制备方法与应用
KR102457996B1 (ko) * 2015-02-12 2022-10-24 덴카 주식회사 광학용 스티렌계 수지 조성물
WO2021039368A1 (ja) * 2019-08-30 2021-03-04 東レ株式会社 透明熱可塑性樹脂組成物、その製造方法、透明熱可塑性樹脂組成物を成形してなる成形品および成形品の製造方法
KR20220162743A (ko) * 2020-04-01 2022-12-08 덴카 주식회사 광학용 스티렌계 수지 조성물, 도광판 및 에지라이트형 면 광원 유닛

Also Published As

Publication number Publication date
MX2024013759A (es) 2024-12-06
JPWO2023218994A1 (enrdf_load_stackoverflow) 2023-11-16
TW202346381A (zh) 2023-12-01
WO2023218994A1 (ja) 2023-11-16
JP7606648B2 (ja) 2024-12-25
KR20250010660A (ko) 2025-01-21

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