JP2021022513A - 照明装置 - Google Patents
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- JP2021022513A JP2021022513A JP2019139073A JP2019139073A JP2021022513A JP 2021022513 A JP2021022513 A JP 2021022513A JP 2019139073 A JP2019139073 A JP 2019139073A JP 2019139073 A JP2019139073 A JP 2019139073A JP 2021022513 A JP2021022513 A JP 2021022513A
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Abstract
Description
[構成]
まず、実施の形態に係る照明装置1の構成について、図面を用いて説明する。
光透過性樹脂部材20において、樹脂組成物23と、非ハロゲン系難燃剤24とは、互いに混ざり合っている。図4に示すように、非ハロゲン系難燃剤24は、樹脂組成物23中に分散され、均一に存在している。
表1は、本実施の形態に係る実施例1及び2光透過性樹脂部材20の難燃性と光学特性とが記された表である。また、表1は、検討例1及び2の光透過性樹脂部材の難燃性と光学特性とが記された表でもある。
以上のように、本実施の形態に係る照明装置1は、光源10と、光源10から発せられる光を導光する光透過性樹脂部材20とを備える。光透過性樹脂部材20は、樹脂組成物23と、非ハロゲン系難燃剤24とを有する。樹脂組成物23は、芳香族ビニル化合物由来の繰り返し単位を主成分とする少なくとも2つの第1重合体ブロック、及び、鎖状共役ジエン化合物由来の繰り返し単位を主成分とする少なくとも1つの第2重合体ブロックからなるブロック共重合体を含む。第1重合体ブロックの全重量W1と第2重合体ブロックの全重量W2との比であるW1:W2が30:70から65:35までの範囲に収まる。
以下では、実施の形態の変形例について、図6A及び図6Bを用いて説明する。
以上、本発明に係る照明装置について、上記の実施の形態及びその変形例に基づいて説明したが、本発明は、上記の実施の形態に限定されるものではない。
10 光源
20 光透過性樹脂部材
23 樹脂組成物
24 非ハロゲン系難燃剤
30 光取り出し部
Claims (9)
- 光源と、
前記光源から発せられる光を導光する光透過性樹脂部材とを備え、
前記光透過性樹脂部材は、芳香族ビニル化合物由来の繰り返し単位を主成分とする少なくとも2つの第1重合体ブロック、及び、鎖状共役ジエン化合物由来の繰り返し単位を主成分とする少なくとも1つの第2重合体ブロックからなるブロック共重合体を含む樹脂組成物と、非ハロゲン系難燃剤とを有し、
前記第1重合体ブロックの全重量W1と前記第2重合体ブロックの全重量W2との比であるW1:W2が30:70から65:35までの範囲に収まる
照明装置。 - 前記非ハロゲン系難燃剤の形状は、粒子形状であり、
前記非ハロゲン系難燃剤の平均粒子径は、1μm以下である
請求項1に記載の照明装置。 - 前記光透過性樹脂部材は、前記樹脂組成物を100重量部と、前記非ハロゲン系難燃剤を0.01重量部以上20重量部以下とを有する
請求項1又は2に記載の照明装置。 - 前記非ハロゲン系難燃剤は、金属水酸化物を含む
請求項1から3のいずれか1項に記載の照明装置。 - 前記金属水酸化物は、アルミニウムを含む
請求項4に記載の照明装置。 - 前記金属水酸化物は、水酸化酸化アルミニウムを含む
請求項4又は5に記載の照明装置。 - 前記光透過性樹脂部材が厚み3mm以下に形成された場合に、前記光透過性樹脂部材の厚み方向への全光線透過率は、85%以上である
請求項1から6のいずれか1項に記載の照明装置。 - 前記光透過性樹脂部材には、前記光透過性樹脂部材が導光する光を前記光透過性樹脂部材から出射させる光取り出し部が設けられる
請求項1から7のいずれか1項に記載の照明装置。 - 前記光取り出し部は、前記光透過性樹脂部材の表面に形成された複数のプリズムである
請求項8に記載の照明装置。
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002071964A (ja) * | 2000-08-24 | 2002-03-12 | Nippon Zeon Co Ltd | 導光板 |
JP2006045389A (ja) * | 2004-08-05 | 2006-02-16 | Asahi Denka Kogyo Kk | 光拡散性ポリカーボネート樹脂組成物及び透光性成形品 |
JP2011515307A (ja) * | 2008-02-19 | 2011-05-19 | アルベマール・ユーロプ・エスピーアールエル | ナノ分散可能なベーマイトの製造方法および難燃性合成樹脂におけるその使用方法 |
JP2011246652A (ja) * | 2010-05-28 | 2011-12-08 | Kaneka Corp | ポリシロキサン系組成物 |
JP2013045671A (ja) * | 2011-08-25 | 2013-03-04 | Stanley Electric Co Ltd | 車両用灯具 |
JP2013161626A (ja) * | 2012-02-03 | 2013-08-19 | Harison Toshiba Lighting Corp | 帯状照明装置 |
JP2014146551A (ja) * | 2013-01-30 | 2014-08-14 | Sharp Corp | 照明モジュール |
JP2015173057A (ja) * | 2014-03-12 | 2015-10-01 | ヤマハ株式会社 | 音響機器及びその線状照明具用ブラケット |
JP2015220054A (ja) * | 2014-05-16 | 2015-12-07 | トヨタ紡織株式会社 | 照明装置 |
WO2019082385A1 (ja) * | 2017-10-27 | 2019-05-02 | 日本ゼオン株式会社 | ブロッキング防止剤、成形材料、および成形体 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019077148A (ja) | 2017-10-27 | 2019-05-23 | コニカミノルタ株式会社 | 射出成形品の製造方法および射出成形品 |
-
2019
- 2019-07-29 JP JP2019139073A patent/JP7382593B2/ja active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002071964A (ja) * | 2000-08-24 | 2002-03-12 | Nippon Zeon Co Ltd | 導光板 |
JP2006045389A (ja) * | 2004-08-05 | 2006-02-16 | Asahi Denka Kogyo Kk | 光拡散性ポリカーボネート樹脂組成物及び透光性成形品 |
JP2011515307A (ja) * | 2008-02-19 | 2011-05-19 | アルベマール・ユーロプ・エスピーアールエル | ナノ分散可能なベーマイトの製造方法および難燃性合成樹脂におけるその使用方法 |
JP2011246652A (ja) * | 2010-05-28 | 2011-12-08 | Kaneka Corp | ポリシロキサン系組成物 |
JP2013045671A (ja) * | 2011-08-25 | 2013-03-04 | Stanley Electric Co Ltd | 車両用灯具 |
JP2013161626A (ja) * | 2012-02-03 | 2013-08-19 | Harison Toshiba Lighting Corp | 帯状照明装置 |
JP2014146551A (ja) * | 2013-01-30 | 2014-08-14 | Sharp Corp | 照明モジュール |
JP2015173057A (ja) * | 2014-03-12 | 2015-10-01 | ヤマハ株式会社 | 音響機器及びその線状照明具用ブラケット |
JP2015220054A (ja) * | 2014-05-16 | 2015-12-07 | トヨタ紡織株式会社 | 照明装置 |
WO2019082385A1 (ja) * | 2017-10-27 | 2019-05-02 | 日本ゼオン株式会社 | ブロッキング防止剤、成形材料、および成形体 |
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