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8 条记录 (耗时 0.016 秒)

    Systems, devices and methods for applying solution to filaments
    2.
    发明授权
    Systems, devices and methods for applying solution to filaments 失效
    用于将溶液施加到细丝上的系统，装置和方法

    公开(公告)号：US06818065B2

    公开(公告)日：2004-11-16

    申请号：US09891007

    申请日：2001-06-25

    申请人： Mitchell V. Bruce ,  Thomas V. Thimons ,  Dominic E. Verdini ,  Songhao Wang ,  Paul A. Westbrook

    发明人： Mitchell V. Bruce ,  Thomas V. Thimons ,  Dominic E. Verdini ,  Songhao Wang ,  Paul A. Westbrook

    IPC分类号： B05C114

    CPC分类号： C03C25/20 ,  D06B1/10 ,  D06B1/14

    摘要： Systems, devices and methods for applying solution to a filament include an applicator for applying at least a partial coating of a solution to a filament, comprising: an applicator surface operable to at least partially coat a filament with a solution; a first container operable to supply the solution to the applicator surface, a volume of the solution in the first container corresponding to a solution level in the first container; a second container operable to contain a supply of solution in fluid communication with the solution in the first container such that the solution in the second container has a solution level indicative of the solution level of the solution in the first container; and a detector for determining the solution level within the second container, the detector operable to control an adjustment of the volume of the solution in the first container such that the solution level in the first container is maintained within a predetermined range of levels.

    摘要翻译： 将溶液施加到细丝上的系统，装置和方法包括用于将至少一种溶液的部分涂层施加到细丝上的施加器，包括：可操作以用溶液至少部分地涂覆细丝的涂抹器表面; 可操作以将溶液供应到施用器表面的第一容器，第一容器中的溶液的体积对应于第一容器中的溶液液面; 第二容器，其可操作以容纳与第一容器中的溶液流体连通的溶液供应源，使得第二容器中的溶液具有指示溶液在第一容器中的溶液液面的溶液水平; 以及用于确定第二容器内的溶液液面的检测器，所述检测器可操作以控制第一容器中的溶液体积的调节，使得第一容器中的溶液液位保持在预定水平范围内。

    Plasticisers for salt functionalized polyvinyl aromatics
    3.
    发明授权
    Plasticisers for salt functionalized polyvinyl aromatics 失效
    盐功能化聚乙烯芳烃增塑剂

    公开(公告)号：US5389711A

    公开(公告)日：1995-02-14

    申请号：US479898

    申请日：1990-02-14

    申请人： Paul A. Westbrook ,  Leonard E. Gerlowski

    发明人： Paul A. Westbrook ,  Leonard E. Gerlowski

    IPC分类号： C08K5/00 ,  C08K5/09

    CPC分类号： C08K5/0016 ,  C08K5/09

    摘要： The present invention provides an aromatic acid, a salt of an aromatic acid, anhydride of an aromatic acid, or mixtures thereof in which at least 50 percent of the carbon atoms are in aromatic rings and which have a melting point above about 100.degree. C. as a plasticizer for polyvinyl aromatic polymers which are functionalized by grafting salt functional groups onto the polyvinyl aromatic blocks. When such a polymer is plasticized with the aromatic acid, salt of an aromatic acid or anhydride of an aromatic acid of this invention, the polymer retains excellent high temperature physical properties.

    摘要翻译： 本发明提供芳族酸，芳族酸的盐，芳族酸的酸酐或其混合物，其中至少50％的碳原子在芳香环中并且具有高于约100℃的熔点。 作为通过将盐官能团接枝到聚乙烯基芳族嵌段上官能化的聚乙烯基芳族聚合物的增塑剂。 当这种聚合物用芳族酸，本发明的芳族酸的芳族酸或酸酐的盐增塑时，聚合物保持优异的高温物理性能。

    Polyketone-phenolic novolac blends
    4.
    发明授权
    Polyketone-phenolic novolac blends 失效
    聚酮酚醛酚醛共混物

    公开(公告)号：US5166266A

    公开(公告)日：1992-11-24

    申请号：US766251

    申请日：1991-09-27

    申请人： Joseph M. Machado ,  Paul A. Westbrook

    发明人： Joseph M. Machado ,  Paul A. Westbrook

    IPC分类号： C08G67/02 ,  C08L61/06 ,  C08L61/10 ,  C08L73/00

    CPC分类号： C08G67/02 ,  C08L73/00 ,  C08L61/06

    摘要： A miscible polymer blend comprising polyketone and phenolic-based novolac polymers is provided. These blends have and exhibit improved water vapor transport properties. A process for producing these blends and articles of manufacture produced therefrom are also disclosed.

    摘要翻译： 提供了包含聚酮和酚基酚醛清漆聚合物的混溶聚合物共混物。 这些共混物具有和表现出改善的水蒸气传输性能。 还公开了由此制备的这些共混物和制造制品的方法。