Clear coating composition and method for coating automobile body
    2.
    发明授权
    Clear coating composition and method for coating automobile body 有权
    透明涂料组合物和涂漆方法

    公开(公告)号:US09533328B2

    公开(公告)日:2017-01-03

    申请号:US14130455

    申请日:2012-07-12

    摘要: To provide a coating composition, which is capable of providing a coating film on a resin part and on a steel plate part at the same time at lower temperatures than conventional coating compositions, and which is capable of providing a coating film that has excellent bending resistance. A clear coating composition, which contains a base material that contains an acrylic polyol, a crosslinking agent that is composed of an active methylene type blocked isocyanate and a melamine resin, and a curing catalyst. The mass ratio of the base material to the melamine resin is 1.5-9.0, and the mass percentage of the active methylene type blocked isocyanate in the composition is set within a specific range when the total of the mass percentage of the base material and the mass percentage of the melamine resin in the composition is taken as 100% by mass.

    摘要翻译: 提供能够在比常规涂料组合物低的温度下同时在树脂部分和钢板部分上提供涂膜的涂料组合物,并且能够提供具有优异的耐弯曲性的涂膜 。 一种透明涂料组合物,其含有含有丙烯酸多元醇的基材,由活性亚甲基型封端异氰酸酯和三聚氰胺树脂组成的交联剂和固化催化剂。 基材与三聚氰胺树脂的质量比为1.5〜9.0,组合物中活性亚甲基型封端异氰酸酯的质量百分比设定在特定范围内,基质和质量的质量百分比 组合物中三聚氰胺树脂的百分比为100质量%。

    CLEAR COATING COMPOSITION AND METHOD FOR COATING AUTOMOBILE BODY
    5.
    发明申请
    CLEAR COATING COMPOSITION AND METHOD FOR COATING AUTOMOBILE BODY 有权
    清洁涂料组合物和涂覆汽车体的方法

    公开(公告)号:US20140147597A1

    公开(公告)日:2014-05-29

    申请号:US14130455

    申请日:2012-07-12

    IPC分类号: B05D7/14 C09D133/06

    摘要: To provide a coating composition, which is capable of providing a coating film on a resin part and on a steel plate part at the same time at lower temperatures than conventional coating compositions, and which is capable of providing a coating film that has excellent bending resistance. A clear coating composition, which contains a base material that contains an acrylic polyol, a crosslinking agent that is composed of an active methylene type blocked isocyanate and a melamine resin, and a curing catalyst. The mass ratio of the base material to the melamine resin is 1.5-9.0, and the mass percentage of the active methylene type blocked isocyanate in the composition is set within a specific range when the total of the mass percentage of the base material and the mass percentage of the melamine resin in the composition is taken as 100% by mass.

    摘要翻译: 提供能够在比常规涂料组合物低的温度下同时在树脂部分和钢板部分上提供涂膜的涂料组合物,并且能够提供具有优异的耐弯曲性的涂膜 。 一种透明涂料组合物,其含有含有丙烯酸多元醇的基材,由活性亚甲基型封端异氰酸酯和三聚氰胺树脂组成的交联剂和固化催化剂。 基材与三聚氰胺树脂的质量比为1.5〜9.0,组合物中活性亚甲基型封端异氰酸酯的质量百分比设定在特定范围内,基质和质量的质量百分比 组合物中三聚氰胺树脂的百分比为100质量%。

    METHOD OF IMPROVING STABILITY OF POLYURETHANE POLYOL BLENDS CONTAINING HALOGENATED OLEFIN BLOWING AGENT
    8.
    发明申请
    METHOD OF IMPROVING STABILITY OF POLYURETHANE POLYOL BLENDS CONTAINING HALOGENATED OLEFIN BLOWING AGENT 有权
    提高含有氢化烯烃发泡剂的聚氨酯多元醇混合物稳定性的方法

    公开(公告)号:US20130041048A1

    公开(公告)日:2013-02-14

    申请号:US13643124

    申请日:2011-04-22

    IPC分类号: C09K3/00

    摘要: The present invention is directed towards a method of stabilizing thermosetting foam blends such as polyurethane poly blends containing a blowing agent with negligible (low or zero) ozone-depletion and low GWP based upon unsaturated halogenated hydroolefins in which one or more ester is added to the thermosetting foam blends. The thermosetting foam blends typically in clued: polyol(s); surfactant(s); catalyst(s); flame retardent(s); organic acid inhibitor(s)/stabilizer(s); carbon dioxide generating agent(s). The addition of the one or more esters to the thermosetting foam blends was unexpectedly found to result in blends which were stable over time and the resulted foams have a uniform cell structure with little or no foam collapse.

    摘要翻译: 本发明涉及一种稳定热固性泡沫共混物的方法,例如含有可忽略的(低或零)臭氧消耗和基于不饱和卤代烃的低GWP的发泡剂的聚氨酯聚合物混合物,其中将一种或多种酯加入到 热固性泡沫共混物。 热固性泡沫塑料通常在线索:多元醇; 表面活性剂; 催化剂; 阻燃剂; 有机酸抑制剂/稳定剂; 二氧化碳发生剂。 意外地发现将一种或多种酯加入到热固性泡沫共混物中导致随时间稳定的共混物,并且所得泡沫具有均匀的泡孔结构,几乎没有或没有泡沫破裂。

    RESINS FOR UNIVERSAL USE
    9.
    发明申请
    RESINS FOR UNIVERSAL USE 审中-公开
    树脂经常使用

    公开(公告)号:US20090054546A1

    公开(公告)日:2009-02-26

    申请号:US12159673

    申请日:2006-11-03

    IPC分类号: C08L75/06 C08G18/72

    摘要: The present invention relates to universally useful resins based on specific polyethers and on ketone, ketone/aldehyde or urea/aldehyde resins and also their hydrogenated derivatives, to a process for preparing them, and to their use as a main, base or addition component in aqueous, solvent-containing or solvent-free coating materials, ballpoint pen pastes, inks, including printing inks, polishes, glazes, pigment pastes, filling compounds, cosmetics articles, sealants or insulants and also adhesives, and for coloring plastics.

    摘要翻译: 本发明涉及基于特定聚醚和酮,酮/醛或脲/醛树脂以及它们的氢化衍生物的普遍有用的树脂,其制备方法,以及它们作为主要,碱或添加组分的用途 含水溶剂或无溶剂的涂料,圆珠笔,油墨,包括印刷油墨,抛光剂,釉料,颜料浆料,填充化合物,化妆品制品,密封剂或绝缘剂以及粘合剂,以及用于着色塑料。