Self-crosslinkable waterborne coating composition
    271.
    发明授权
    Self-crosslinkable waterborne coating composition 有权
    自交联水性涂料组合物

    公开(公告)号:US07829631B2

    公开(公告)日:2010-11-09

    申请号:US10530975

    申请日:2003-09-18

    Abstract: The present invention provides a crosslinkable waterborne coating composition useful for providing protective coating to wood and other substrates. The coating composition includes a vinyl addition latex polymer having a first crosslinkable functional group and a polyurethane dispersion having a second crosslinkable functional end group. The coating composition is preferably essentially formaldehyde free.

    Abstract translation: 本发明提供了可用于向木材和其它基材提供保护性涂层的可交联水性涂料组合物。 涂料组合物包括具有第一可交联官能团的乙烯基加成胶乳聚合物和具有第二可交联官能端基的聚氨酯分散体。 涂料组合物优选基本上不含甲醛。

    MULTILAYER THERMOPLASTIC FILM
    272.
    发明申请
    MULTILAYER THERMOPLASTIC FILM 审中-公开
    多层热塑性薄膜

    公开(公告)号:US20100279132A1

    公开(公告)日:2010-11-04

    申请号:US12445728

    申请日:2007-10-15

    Inventor: Jeffrey Niederst

    Abstract: A thermoplastic polymer advanceable by solid state polymerization is blended with at least one dissimilar thermoplastic polymer, or an organic or inorganic particulate filler. The blend is solid state polymerized to provide a modified polymer alloy or filled polymer blend having at least one physical or chemical property different from that of the blend before solid state polymerization. The modified polymer alloy or filled polymer blend may be coextruded with a layer of thermoplastic extrusion polymer having a melt viscosity similar to that of the modified polymer alloy or filled polymer blend.

    Abstract translation: 通过固态聚合可推进的热塑性聚合物与至少一种不同的热塑性聚合物或有机或无机颗粒填料共混。 共混物是固态聚合的,以提供在固态聚合之前具有与共混物的物理或化学性质不同的至少一种物理或化学性质的改性聚合物合金或填充聚合物共混物。 可以将改性的聚合物合金或填充的聚合物共混物与熔融粘度与改性聚合物合金或填充的聚合物共混物的熔体粘度相似的热塑性挤出聚合物层共挤出。

    POLYESTER POWDER COMPOSITIONS, METHODS AND ARTICLES
    275.
    发明申请
    POLYESTER POWDER COMPOSITIONS, METHODS AND ARTICLES 有权
    聚酯粉末组合物,方法和文章

    公开(公告)号:US20100160547A1

    公开(公告)日:2010-06-24

    申请号:US12644719

    申请日:2009-12-22

    Abstract: Powder compositions and articles and methods of forming articles from powder compositions are provided. In one embodiment the powder compositions include at least one polyester polymer powder and an amount of reinforcing particles having an aspect ratio of preferably at least about 5:1. In another embodiment the powder compositions include at least one medium-high melting temperature, aromatic and crystalline polyester polymer powder. In a preferred embodiment, the powder composition is capable of being formed, via a laser sintering process, into a three-dimensional article that exhibits one or more desirable mechanical properties in an elevated temperature environment.

    Abstract translation: 提供了粉末组合物和由粉末组合物制备制品的制品和方法。 在一个实施方案中,粉末组合物包括至少一种聚酯聚合物粉末和一定量的纵横比优选至少约5:1的增强颗粒。 在另一个实施方案中,粉末组合物包括至少一种中高熔点温度,芳族和结晶聚酯聚合物粉末。 在优选的实施方案中,粉末组合物能够通过激光烧结方法形成三维制品,其在高温环境中表现出一种或多种所需的机械性能。

    EXPANDED COLOR SPACE ARCHITECTURAL PAINT AND STAIN TINTING SYSTEM
    278.
    发明申请
    EXPANDED COLOR SPACE ARCHITECTURAL PAINT AND STAIN TINTING SYSTEM 有权
    扩展颜色空间建筑涂料和不锈钢表面处理系统

    公开(公告)号:US20090310856A1

    公开(公告)日:2009-12-17

    申请号:US12141006

    申请日:2008-06-17

    Abstract: White-pigmented and unpigmented base paints and stains are custom-tinted using an automated colorant dispenser having a minimum fluid dispensing quantity less than 0.01 fluid ounce (

    Abstract translation: 使用具有小于0.01流体盎司(<0.3cm 3)的最小流体分配量的自动着色剂分配器和包含具有较高颜色强度的绿色着色剂的着色剂阵列来定制白色和未着色的基础涂料和污渍 比含有12wt。 %PG7颜料,一种蓝色着色剂,其着色强度大于含有7重量% %PB15:2颜料,和红色着色剂,其着色强度大于含有17重量% %PR209颜料。 每当需要绿色或蓝色色调时,绿色或蓝色色调的着色剂都会分配到基础油漆或污渍中。 可以在不需要使用具有相同的一般色调和较低的着色强度的另外的着色剂的情况下制备小容器中的浅色调和大容器中的强烈颜色。

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