发明名称 |
フォトルミネッセンス波長変換およびそのためのフォトルミネッセント組成物を備える固体発光装置およびサイネージ |
摘要 |
A photoluminescent composition (“phosphor ink”) comprises a suspension of particles of at least one blue light (380 nm to 480 nm) excitable phosphor material in a light transmissive liquid binder in which the weight loading of at least one phosphor material to binder material is in a range 40% to 75%. The binder can be U.V. curable, thermally curable, solvent based or a combination thereof and comprise a polymer resin; a monomer resin, an acrylic, a silicone or a fluorinated polymer. The composition can further comprise particles of a light reflective material suspended in the liquid binder. Photoluminescence wavelength conversion components; solid-state light emitting devices; light emitting signage surfaces and light emitting signage utilizing the composition are disclosed. |
申请公布号 |
JP6008865(B2) |
申请公布日期 |
2016.10.19 |
申请号 |
JP20130542206 |
申请日期 |
2011.12.02 |
申请人 |
インテマティックス・コーポレーションINTEMATIX CORPORATION |
发明人 |
ユアン,シャンロン;ダイ,ビン;メルマン,ジョナサン;エドワーズ,チャールズ |
分类号 |
C09K11/02;C08K3/34;C08L101/00;C09D11/037;C09K11/00;C09K11/08;F21S2/00;F21V7/22 |
主分类号 |
C09K11/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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