摘要:
A glass-based frit paste is disclosed, wherein a ratio of the total weight percent of high boiling point organic material to the total weight percent of low boiling point organic materials is in a range from about 3.0 to about 5.0, and a maximum weight % of low boiling point organic materials is equal to or less than 10%. A method of forming a glass article is also disclosed. Specific sintering schedules to minimize and/or eliminate dark spots formed by incomplete burn-off of volatile paste constituents are also disclosed.
摘要:
The invention relates to glass compositions, in particular glass compositions for enamels such as for automotive applications. The invention also relates to inks comprising the glass compositions, a method for forming an enamel coating on a substrate and a substrate with an enamel coating formed thereon. The compositions comprising SiO 2 , ZnO and Bi 2 O 3 as major constituents, typically include no boron or a low level of boron, and are typically substantially free of lead.
摘要翻译:本发明涉及玻璃组合物,特别是涉及用于汽车应用的搪瓷的玻璃组合物。 本发明还涉及包含玻璃组合物的油墨,在基材上形成搪瓷涂层的方法和在其上形成搪瓷涂层的基材。 包含SiO 2,ZnO和Bi 2 O 3作为主要成分的组合物通常不包括硼或低含量的硼,并且通常基本上不含铅。
摘要:
There are provided an optical member having a low reflectance and a good dustproof property and an image pickup apparatus. A plurality of projections are formed on a surface of a low-refractive-index layer disposed on a base and having a refractive index lower than that of the base so that a distance between peaks of the projections is 50 nm or more and 600 nm or less. An occupied area percentage at a depth of 15 nm in a direction toward the base from a peak farthest from the base among the peaks of the projections is 40% or less. An average of minor axis lengths of the projections at a depth of 5 nm or more and 15 nm or less in the direction is 15 nm or more.
摘要:
Certain example embodiments of this invention relate to coated articles including substrates that support printed patterns and thin film layer stacks that can have the patterns and the layer stacks formed thereon and then be cut, heat treated, and optionally built into an insulated glass unit, laminated to another substrate, and/or used in another product. In certain example embodiments, this is made possible by bonding to the glass the frit material used in forming the pattern, re-annealing the glass following the bonding, disposing the thin film layer stack on the re-annealed substrate supporting the bonded pattern, and then cutting and heat treating. The frit advantageously does not re-melt during heat treatment because the melting temperature is higher than the temperature used in heat treatment, and/or as a result of secondary recrystallization of the frit material. Associated methods also are provided.