摘要:
A glass substrate including a first face and a second face opposing the first face, the substrate including, above the second face, an electrode layer which includes at least one electrically conducting layer, wherein the substrate includes, between the second face and the electrode layer, at least one layer of vitreous material having an index in the range from 1.7to 2.4and including from 40% to 60% by weight of bismuth oxide Bi2O3 and from 5% to 30% by weight of ZnO.
摘要翻译:1.一种玻璃基板,包括第一面和与所述第一面相对的第二面,所述基板在所述第二面的上方包括包括至少一个导电层的电极层,其中所述基板在所述第二面和所述电极层之间包括 至少一层玻璃质材料,其指数在1.7至2.4的范围内,包括40至60重量%的氧化铋Bi 2 O 3和5重量%至30重量%的ZnO。
摘要:
A support for an organic light-emitting diode device successively includes a transparent substrate, made of mineral glass, provided with first and second opposite main faces, the substrate being coated on its second face with a diffusing layer which includes a vitreous mineral binder and diffusing elements dispersed in the binder, the vitreous binder includes between 40% and 60% by weight of bismuth oxide Bi2O3 inclusive of these values, or even between 45% and 58% by weight of bismuth oxide Bi2O3 inclusive of these values, and the proportion of the vitreous binder is at least 20% of the total weight of the diffusing layer.
摘要翻译:有机发光二极管器件的支撑件依次包括由矿物玻璃制成的透明衬底,其具有第一和第二相对主面,衬底在其第二面上涂覆有扩散层,该漫射层包括玻璃状矿物粘合剂和扩散 分散在粘合剂中的元素,玻璃粘合剂包括40重量%至60重量%的氧化铋Bi 2 O 3,包括这些值,或甚至包含45至58重量%的氧化铋Bi 2 O 3,包括这些值, 玻璃粘合剂为漫射层总重量的至少20%。
摘要:
A support for an organic light-emitting diode device successively includes a transparent substrate, made of mineral glass, provided with first and second opposite main faces, the substrate being coated on its second face with a diffusing layer which includes a vitreous mineral binder and diffusing elements dispersed in the binder, the vitreous binder includes between 40% and 60% by weight of bismuth oxide Bi2O3 inclusive of these values, or even between 45% and 58% by weight of bismuth oxide Bi2O3 inclusive of these values, and the proportion of the vitreous binder is at least 20% of the total weight of the diffusing layer.
摘要翻译:有机发光二极管器件的支撑件依次包括由矿物玻璃制成的透明衬底,其具有第一和第二相对主面,衬底在其第二面上涂覆有扩散层,该漫射层包括玻璃状矿物粘合剂和扩散 分散在粘合剂中的元素,玻璃粘合剂包括40重量%至60重量%的氧化铋Bi 2 O 3,包括这些值,或甚至包含45至58重量%的氧化铋Bi 2 O 3,包括这些值, 玻璃粘合剂为漫射层总重量的至少20%。
摘要:
A glass substrate including a first face and a second face opposing the first face, the substrate including, above the second face, an electrode layer which includes at least one electrically conducting layer, wherein the substrate includes, between the second face and the electrode layer, at least one layer of vitreous material having an index in the range from 1.7 to 2.4 and including from 40% to 60% by weight of bismuth oxide Bi2O3 and from 5% to 30% by weight of ZnO.
摘要翻译:1.一种玻璃基板,包括第一面和与所述第一面相对的第二面,所述基板在所述第二面的上方包括包括至少一个导电层的电极层,其中所述基板在所述第二面和所述电极层之间包括 至少一层玻璃质材料,其指数在1.7至2.4之间,包括40至60重量%的氧化铋Bi 2 O 3和5重量%至30重量%的ZnO。
摘要:
The invention relates the field of light boxes, and more specifically to a diffusing layer intended to be deposited on a substrate for making a light source homogeneous. The diffusing layer according to the invention consists of agglomerated semitransparent mineral particles in a mineral binder and is characterized by the particles having a mean diameter of between 0.3 and 2 microns, the binder being in a proportion of between 10 and 40% by volume, the particles forming aggregates whose size is between 0.5 and 20 microns, preferably less than 5 microns, and the layer having a contrast attenuation of greater than 40%. The invention also relates to uses for the production of flat lamps.