Coating composition for vibration damping, and method for producing the same
    2.
    发明授权
    Coating composition for vibration damping, and method for producing the same 失效
    减振用涂料组合物及其制造方法

    公开(公告)号:US06646042B2

    公开(公告)日:2003-11-11

    申请号:US09899092

    申请日:2001-07-06

    IPC分类号: C08F12210

    CPC分类号: C09D201/02 C09D5/024

    摘要: Provided is a coating composition for damping purposes, capable of forming the thin film applicable to damping and sound absorption at a vibration- or sound-generation section of complex shape, which comprises the following coating components (i), (ii) and (iii): (i) a resin emulsion containing a polar group capable of forming the coating film containing the hydrogen bond which is formed when the polar group comes into contact with an aromatic compound as the following coating component (ii) having the hydrogen bond forming effect, (ii) an aromatic compound which has the effect of forming and controlling the hydrogen bond, and also has at least one hydroxyl group in the molecule, and (iii) an inorganic filler, and also provides a method for producing the same. Also a method of producing the coating composition is provided.

    摘要翻译: 提供了一种用于阻尼目的的涂料组合物,其能够形成适用于复合形状的振动或声音产生部分处的阻尼和吸声的薄膜,其包括以下涂料组分(i),(ii)和(iii )(i)含有能够形成含有氢键的极性基团的树脂乳液,该极性基团当极性基团与芳族化合物接触时形成,作为具有氢键形成效果的下述涂料组分(ii) ,(ii)具有形成和控制氢键的作用的芳族化合物,并且在分子中还具有至少一个羟基,和(iii)无机填料,并且还提供其制备方法。另外, 提供了制备涂料组合物的方法。