Organic Powder Useful as the Replacement of Mineral Filler in Composites
    1.
    发明申请
    Organic Powder Useful as the Replacement of Mineral Filler in Composites 有权
    有机粉末作为替代复合材料中的矿物填料

    公开(公告)号:US20080160307A1

    公开(公告)日:2008-07-03

    申请号:US11876046

    申请日:2007-10-22

    Abstract: This invention is about organic powder materials useful as the replacement of mineral or inorganic fillers in composites. The organic powder materials have particle size less than 60 μm and are visually non-differentiable in composites. The gel coat materials with the organic powder have uniform color appearance and have improved color stability when exposed to moisture.

    Abstract translation: 本发明涉及可用作复合材料中矿物或无机填料的替代物的有机粉末材料。 有机粉末材料的粒度小于60μm,在复合材料中视觉上不可区分。 具有有机粉末的凝胶涂层材料具有均匀的颜色外观,并且当暴露于水分时具有改善的颜色稳定性。

    Polyester resin-based compositions having improved thickening behavior
    4.
    发明授权
    Polyester resin-based compositions having improved thickening behavior 失效
    聚酯树脂基组合物具有改善的增稠行为

    公开(公告)号:US06225380B1

    公开(公告)日:2001-05-01

    申请号:US09218875

    申请日:1998-12-22

    CPC classification number: C08K3/22 C08K5/098 C08L67/02 C08L67/06 C08L2666/04

    Abstract: Polyester resin-based molding compositions, and methods for making and using the same, are described which have an improved maturation profile upon addition of a thickening agent. The improved maturation profile results from the presence of at least one multivalent metal salt of a non-fatty acid or anhydride in the molding composition added in accordance with the invention.

    Abstract translation: 描述了基于聚酯树脂的模塑组合物及其制备和使用它们的方法,其在添加增稠剂时具有改善的成熟曲线。 改进的成熟曲线是由于在根据本发明添加的模制组合物中至少一种非脂肪酸或酸酐的多价金属盐的存在。

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