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公开(公告)号:US20140192538A1
公开(公告)日:2014-07-10
申请号:US14150314
申请日:2014-01-08
Applicant: SABIC Innovative Plastics IP B.V.
Inventor: Mark Berix , Nela Stafie , Hendrikus Petrus Cornelis van Heerbeek , Frank Huijs
Abstract: An armature for an illuminant can comprise: walls formed by an armature composition. The armature composition can comprise an armature polymer, 10 wt % to 20 wt % coated titanium dioxide, and greater than zero to 0.001 wt % carbon black, wherein the weight percentages are based upon a total weight of the armature composition. The armature polymer can comprise polycarbonate. At a thickness of greater than or equal to 3 mm, the armature has a reflection at 700 nm of greater than or equal to 93%. A light fixture can comprise a light source in the armature.
Abstract translation: 用于发光体的电枢可以包括:由电枢组合物形成的壁。 电枢组合物可以包括电枢聚合物,10重量%至20重量%的涂覆的二氧化钛和大于0至0.001重量%的炭黑,其中重量百分比基于电枢组合物的总重量。 电枢聚合物可以包含聚碳酸酯。 在大于或等于3mm的厚度处,电枢在700nm具有大于或等于93%的反射。 灯具可以包括电枢中的光源。