Method for manufacturing laminated glasses
    4.
    发明授权
    Method for manufacturing laminated glasses 失效
    夹层玻璃的制造方法

    公开(公告)号:US4789600A

    公开(公告)日:1988-12-06

    申请号:US29650

    申请日:1987-03-24

    摘要: A method for the manufacture of a laminated glass assembly comprising (1) a monolithic or laminated glass and/or plastic support having an glazed edge, and (2) a plastic sheet comprising at least one layer of polyurethane in contact with the surface having the glazed edge is disclosed. In the invention, at least one of the two contact surfaces of the glazed edge with the polyurethane layer is treated, before the assembly of the support with the plastic sheet on an area corresponding essentially to the glazed edge, by the deposit of a primer comprising a reactive mixture having free NCO groups. The free NCO groups are capable of reacting with the glazed support and with the plastic sheet and of forming cross-linking bonds with the other components of the primer at the time of the heat cycle of the subsequent assembly. The plastic sheet is the assembled with the support, and the glass undergoes a heat cycle which enables the reaction of the primer and the definitive peripheral adhesion of the glass.

    摘要翻译: 一种用于制造夹层玻璃组件的方法,包括(1)具有玻璃边缘的整体或夹层的玻璃和/或塑料支撑件,以及(2)塑料片,其包括至少一层与表面接触的聚氨酯层, 玻璃边缘被披露。 在本发明中,在将具有聚氨酯层的上光玻璃边缘的两个接触表面中的至少一个处理之前,在将载体与塑料片组装在基本上与玻璃边缘相对的区域之前,通过沉积包含 具有游离NCO基团的反应混合物。 游离的NCO基团能够与玻璃载体和塑料片反应,并在随后组装的热循环时与底漆的其它组分形成交联键。 塑料片与支撑体组装在一起,并且玻璃经受热循环,使得底漆的反应和玻璃的确定的周边粘合。

    Method for production of composite glass panes and adhesive therefor
    8.
    发明授权
    Method for production of composite glass panes and adhesive therefor 失效
    复合玻璃板及其粘合剂的生产方法

    公开(公告)号:US4721648A

    公开(公告)日:1988-01-26

    申请号:US877346

    申请日:1986-06-23

    摘要: For production of a composite glass pane from at least one silicate glass pane and at least one layer of a transparent plastics material, the plastics layer is glued to the glass pane by means of an UV-hardening adhesive. A homogeneous solution of photopolymerizable acrylic monomers (component A), a polymer (component B) and a photoinitiator (component C) is used as the adhesive, wherein the component (A) consists of a mixture of at least one .alpha., .beta.-unsaturated carboxylic acid and at least one monofunctional .alpha.,.beta.-unsaturated carboxylic acid ester of an alcohol comprising 2 to 10 C-atoms, possibly comprising also oxygen atoms in the form of ether groups and/or hydroxyl groups, and component (B) consists of a polymer composed entirely or predominantly of vinyl chloride, which polymer is possibly after-chlorinated. Z

    摘要翻译: 为了从至少一个硅酸盐玻璃板和至少一层透明塑料材料制造复合玻璃板,通过UV-硬化粘合剂将塑料层胶合到玻璃板上。 使用可光聚合的丙烯酸单体(组分A),聚合物(组分B)和光引发剂(组分C)的均匀溶液作为粘合剂,其中组分(A)由至少一种α,β-不饱和的 羧酸和至少一种包含2至10个C原子的醇的单官能α,β-不饱和羧酸酯,其可能还包含醚基和/或羟基形式的氧原子,组分(B)由 完全或主要由氯乙烯组成的聚合物,该聚合物可能是后氯化的。

    Transparent coating layer with self-repairng and fog-resistant
properties which can be utilized on panes
    9.
    发明授权
    Transparent coating layer with self-repairng and fog-resistant properties which can be utilized on panes 失效
    具有自修复和防雾性能的透明涂层,可用于窗格

    公开(公告)号:US4684694A

    公开(公告)日:1987-08-04

    申请号:US805802

    申请日:1985-12-06

    摘要: A high optical quality polyurethane coating layer, with self-repairing and fog-resistant properties, utilized for panes made of glass and/or plastic materials. The layer is formed from a reactive mixture composed 10 to 75% by weight of a biuret or an isocyanurate of 1,6 hexamethylenediisocyanate, having a content of about 15 to 25% weight of NCO radicals and having an average molecular weight between about 450 and 850 and comprised about 90 to 25% by weight of a polyalcohol component essentially comprised of a plurifunctional polyalcohol having about 0.4 to 17% of its percentage weight comprised of OH radicals, and having a molecular weight between about 200 and 15,000, and having ethoxy-propoxy chains, comprised 50 to 90% by weight of ethoxy radicals and 50 to 10% by weight of propoxy radicals.

    摘要翻译: 具有自修复和防雾性能的高光学质量聚氨酯涂层,用于由玻璃和/或塑料材料制成的玻璃板。 该层由包含10至75重量%的缩合物或1,6六亚甲基二异氰酸酯的异氰脲酸酯的反应性混合物形成,其具有约15至25重量%的NCO基团的含量,其平均分子量在约450和 850,并且包含约90至25重量%的多元醇组分,其基本上由多官能多元醇组成,所述多官能多元醇具有约0.4至17重量%的由OH基组成的分子量,并且具有约200至15,000的分子量,并且具有乙氧基 - 丙氧基链,包含50至90重量%的乙氧基和50至10重量%的丙氧基。