Silicone resin coating agent
    3.
    发明授权
    Silicone resin coating agent 失效
    硅树脂涂层剂

    公开(公告)号:US4495322A

    公开(公告)日:1985-01-22

    申请号:US586632

    申请日:1984-03-05

    申请人: Ralf Liebler

    发明人: Ralf Liebler

    摘要: What are disclosed are coating formulations of improved storage stability comprising a silicone resin prepared by the condensation of partially hydrolyzed organo-silicon compounds in the presence of an acid, said coating formulations containing an amide of an alkanoic acid having up to 22 carbon atoms or an amide of benzoic acid, optionally substituted, or a carbamic acid ester having an alkyl group containing up to 18 carbon atoms or having a phenyl or naphthyl group, optionally substituted, in the ester part, or containing ureas or lactams, or mixtures thereof.

    摘要翻译: 所公开的是具有改进的储存稳定性的涂料配方,其包含通过部分水解的有机硅化合物在酸存在下缩合制备的硅氧烷树脂,所述涂料配方含有具有至多22个碳原子的链烷酸的酰胺或 或任选取代的苯甲酸酰胺,或具有至多18个碳原子的烷基或具有苯基或萘基的氨基甲酸酯,在酯部分中任选被取代,或含有脲或内酰胺,或其混合物。

    Security element with thin-layer element
    10.
    发明授权
    Security element with thin-layer element 有权
    具有薄层元素的安全元件

    公开(公告)号:US07923097B2

    公开(公告)日:2011-04-12

    申请号:US10568063

    申请日:2004-08-09

    摘要: The invention relates to a security element for security papers, documents of value and the like having a thin-layer element (12) with color shift effect, which has a reflection layer (14), an absorber layer (18) and a spacer layer (16) disposed between reflection layer (14) and absorber layer (18). According to the invention the spacer layer (16) is formed by a printed layer having dispersion particles (20) with monomodal or oligomodal size distribution.

    摘要翻译: 本发明涉及一种用于安全纸的安全元件,具有色移元素(12)的具有色移效应的价值等的文件,其具有反射层(14),吸收层(18)和间隔层 (16)设置在反射层(14)和吸收层(18)之间。 根据本发明,间隔层(16)由具有单峰或多峰尺寸分布的分散粒子(20)的印刷层形成。