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    • 53. 发明申请
    • LAMINATED GLAZING
    • 层压玻璃
    • WO2014174310A1
    • 2014-10-30
    • PCT/GB2014/051298
    • 2014-04-25
    • PILKINGTON GROUP LIMITED
    • DIXON, Jonathan Barclay
    • B32B17/10C03C27/12
    • B32B17/10036B32B17/10174B32B17/10348B32B17/10532B32B17/10761
    • A laminated glazing comprising first and second panes of glazing material joined by an interlayer structure is described. There is an obscuration band on the first glazing pane extending around at least a portion of the periphery thereof. The interlayer structure comprises a first adhesive layer having a thickness of between 6μm and 100μm, a carrier ply having an infra red reflecting coating on a surface thereof, a second adhesive layer thicker than the first adhesive layer and a film comprising an electrically actuated layer. The first adhesive layer contacts a portion of the surface of the first pane of glazing material and a portion of the obscuration band. The film is either (i) between the second adhesive layer and the carrier plyor (ii) between the second adhesive layer and the second pane of glazing material. The infra red reflecting coating is between the first and second adhesive layers and the second adhesive layer is in contact with the second pane of glazing material.
    • 描述了包括通过层间结构连接的第一和第二窗玻璃材料的层压玻璃。 在第一窗玻璃上存在着围绕其周边的至少一部分延伸的遮蔽带。 层间结构包括厚度在6μm和100μm之间的第一粘合剂层,在其表面上具有红外反射涂层的载体层,比第一粘合剂层更厚的第二粘合剂层和包含电致动层的膜。 第一粘合剂层接触第一窗玻璃材料的表面的一部分和遮蔽带的一部分。 该膜是(i)在第二粘合剂层和第二粘合剂层和第二窗玻璃材料之间的载体聚酰胺(ii)之间。 红外反射涂层在第一和第二粘合剂层之间,第二粘合剂层与第二玻璃窗材料接触。
    • 56. 发明申请
    • TINTED FLOAT GLASS
    • WO2014013242A1
    • 2014-01-23
    • PCT/GB2013/051900
    • 2013-07-16
    • PILKINGTON GROUP LIMITED
    • HORSLEY, Martin James
    • C03C3/087C03C4/02
    • C03C3/087C03C4/02C03C2204/00
    • A tinted float glass includes a base glass portion comprising: SiO 2 (68 –75 wt%), Al 2 O 3 (0 –3 wt%), Na 2 O (11 –15 wt%), K 2 O (0 –3wt%), CaO (6 –11 wt%), MgO (2 –6 wt%) and a colourant portion comprising iron, cobalt and selenium in the following ranges: Fe 2 O 3 (0.30 –0.40 wt%), Co 3 O 4 (46 –60 ppm), Se (1–5 ppm). The tinted float glass is blue-grey in transmitted colour, and is suitable for architectural, automotive, and other applications. A particularly preferred embodiment of the glass has a colourant portion comprising 0.31–0.33% Fe 2 O 3 , 51–55 ppm Co 3 O 4 and 2–4 ppm selenium, together with a light transmission (Ill D65) of 59 to 62%, a dominant wavelength of 482 nm, a colour purity of 7 to 8%, and a performance of 3 to 7%; all in a sample 6.0 mm thick. The glass may be coated with a low emissivity coating.
    • 有色浮法玻璃包括基底玻璃部分,其包含:SiO 2(68-75重量%),Al 2 O 3(0 -3重量%),Na 2 O(11-15重量%),K 2 O(0 -3重量%),CaO 11重量%),MgO(2-6重量%)和包含铁,钴和硒的着色剂部分在以下范围内:Fe 2 O 3(0.30-0.40重量%),Co 3 O 4(46-60ppm),Se ppm)表示。 有色浮法玻璃是透明颜色的蓝灰色,适用于建筑,汽车和其他应用。 玻璃的特别优选的实施方案具有包含0.31-0.33%Fe 2 O 3,51-55ppm Co 3 O 4和2-4ppm硒的着色剂部分,以及59至62%的光透射(III D65),主波长为482 nm,色纯度为7〜8%,性能为3〜7%。 全部在6.0毫米厚的样品中。 玻璃可以涂覆低发射率涂层。