LIQUID COMPOSITION, GLASS ARTICLE AND METHOD OF FORMING COATING FILM
    2.
    发明申请
    LIQUID COMPOSITION, GLASS ARTICLE AND METHOD OF FORMING COATING FILM 审中-公开
    液体组合物,玻璃制品和形成涂膜的方法

    公开(公告)号:US20160362332A1

    公开(公告)日:2016-12-15

    申请号:US15244523

    申请日:2016-08-23

    摘要: There are provide a liquid composition for forming a silicon oxide-based cured coating film by the sol-gel method, the liquid composition having excellent storage stability and being capable of forming a coating film excellent in durability, in particular, alkali resistance even after long-term storage. A liquid composition applied on a surface of a substrate and cured by heating to form a coating film, contains: a matrix component containing a hydrolyzable silicon compound whose content is 20 to 60 mass % as a SiO2 content when silicon atoms contained in the matrix component are converted into SiO2 to the total solid content amount in the liquid composition; a functional component containing an ultraviolet absorbent and an infrared absorbent; water; and an acid thermally decomposing at 80° C. or higher and a temperature of the heating or lower, wherein a pH increases between before and after the thermal decomposition of the acid.

    摘要翻译: 提供了通过溶胶 - 凝胶法形成氧化硅类固化涂膜的液体组合物,该液体组合物具有优异的储存稳定性,并且能够即使在长时间后形成耐久性,特别是耐碱性优异的涂膜 -term存储。 涂布在基材表面上并通过加热固化以形成涂膜的液体组合物包含:当基质组分中含有硅原子时,含有含量为20至60质量%的可水解硅化合物的基质组分作为SiO 2含量 在液体组合物中转化为SiO 2至总固体含量; 含有紫外线吸收剂和红外线吸收剂的功能性成分; 水; 和在80℃以上的热分解和加热温度以下的酸,其中在酸的热分解之前和之后pH增加。