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    PIPD PAPER AND COMPONENTS MADE THEREFROM
    5.
    发明授权
    PIPD PAPER AND COMPONENTS MADE THEREFROM 有权
    PIPD纸及部件由其MADE

    公开(公告)号：EP1963567B1

    公开(公告)日：2010-10-27

    申请号：EP06840315.3

    申请日：2006-12-19

    申请人： E.I. DU PONT DE NEMOURS AND COMPANY

    发明人： LEVIT, Mikhail, R.

    IPC分类号： D21H11/20

    CPC分类号： D21H11/20 ,  H05K1/0366 ,  H05K2201/0278 ,  H05K2201/0293

    摘要： The invention concerns a paper useful as an structural component, the paper comprising 20 to 100 percent by weight of polypyridobisimidazole fiber and a binder material, wherein the paper has (i) a density of 0.08 to 1.5 grams per cubic centimeter and (ii) a basis weight of from 10 to 150 grams per square meter, and the paper, when impregnated with at least 15 % by weight of phenolic resin, has a specific tensile stiffness of at least 100 (N/cm)/(g/m2), wherein the weight % is based on the total weight of the paper and resin.

    ASSEMBLIES USEFUL FOR THE PREPARATION OF ELECTRONIC COMPONENTS AND METHODS FOR MAKING SAME
    7.
    发明公开
    ASSEMBLIES USEFUL FOR THE PREPARATION OF ELECTRONIC COMPONENTS AND METHODS FOR MAKING SAME 审中-公开
    零部件电子元器件的生产和方法及其

    公开(公告)号：EP2039231A1

    公开(公告)日：2009-03-25

    申请号：EP07809866.2

    申请日：2007-06-25

    申请人： Arlon

    发明人： HIMES, Matthew, Raymond ,  FRANKOSKY, John, Charles

    IPC分类号： H05K3/42

    CPC分类号： D03D15/02 ,  B32B27/08 ,  D03D1/0082 ,  H05K1/024 ,  H05K1/036 ,  H05K1/0366 ,  H05K1/0373 ,  H05K2201/0129 ,  H05K2201/0158 ,  H05K2201/0209 ,  H05K2201/0278 ,  Y10T442/30

    摘要： In accordance with the present invention, assemblies have been developed which are useful for a variety of applications, e.g., in RF applications where low electrical loss products are desirable, e.g., in cellular communications, RF antennas, satellite communications, radar, power amplifiers, high speed digital applications, laminate-based chip carriers, and the like. Invention assemblies comprise a combination of a first reinforced thermoplastic-containing layer and a first non-reinforced thermoplastic- containing layer, wherein the reinforced and non-reinforced thermoplastic-containing layers are capable of forming a bond (e.g., a cohesive or adhesive bond) therebetween, thereby providing performance properties (e.g., electrical performance and cladding bond strength) that are superior to the performance properties of either material alone. The reinforced thermoplastic-containing layer can include a porous substrate impregnated with a composition comprising: a first component (i.e., a low loss, low dielectric constant, hydrocarbyl thermoplastic), a second component (i.e., a component able to crosslink and produce a thermoset in the presence of the first component), and a free radical source. Also provided in accordance with the present invention are methods for preparing the above-described assemblies.

    Silicone-based fiber, nonwoven fabric formed therefrom, and methods of producing same
    8.
    发明公开
    Silicone-based fiber, nonwoven fabric formed therefrom, and methods of producing same 审中-公开
    Faser auf Silikonbasis，daraus hergestellter Vliesstoff und Herstellungsverfahrendafür

    公开(公告)号：EP1895032A2

    公开(公告)日：2008-03-05

    申请号：EP07253436.5

    申请日：2007-08-31

    申请人： Shin-Etsu Chemical Co., Ltd.

    发明人： Aoki, Yoshitaka

    IPC分类号： D01F9/00 ,  D01F11/08 ,  H01M2/16 ,  H05K1/03

    CPC分类号： D01F9/00 ,  D01F11/08 ,  D04H3/00 ,  D04H3/16 ,  D21H13/20 ,  H01M2008/1095 ,  H01M2300/0082 ,  H05K1/0366 ,  H05K2201/0162 ,  H05K2201/0278 ,  H05K2201/0293 ,  Y10T442/60

    摘要： A fiber formed of a non-melting solid silicone having an elemental composition represented by a formula (1) is provided. A nonwoven fabric formed of the fiber is also provided.

             SiC a H b O c      (1)

    wherein a is a number that satisfies: 0.5 ≤ a ≤ 7.0, b is a number that satisfies: 0.5 ≤ b ≤ 8.0, and c is a number that satisfies 1.0 ≤ c ≤ 3.0. The fiber is useful as modifiers for various synthetic resins. The fiber and nonwoven fabric are useful as a reinforcing material for composite materials.

    摘要翻译： 提供由具有由式（1）表示的元素组成的非熔融固体硅氧烷形成的纤维。 还提供了由纤维形成的非织造织物。 €ƒ€ƒ€ƒ€ƒ€ƒ€ƒƒƒƒƒƒƒƒƒ€ƒ€ƒ€ƒ（1）其中a是一个数字，满足：0.5‰¤a‰¤7.0 ，b是满足：0.5‰‰‰8.0的数字，c是满足1.0‰‰‰3.0的数字。 该纤维可用作各种合成树脂的改性剂。 纤维和非织造织物可用作复合材料的增强材料。

    Flexibles Schichtsystem
    9.
    发明公开
    Flexibles Schichtsystem 有权

    公开(公告)号：EP1855510A1

    公开(公告)日：2007-11-14

    申请号：EP06009843.1

    申请日：2006-05-12

    申请人： Delphi Technologies, Inc. ,  August Krempel Söhne GmbH + Co. KG

    发明人： Neumann, Ludwig ,  Brust, Karlheinz ,  Böhm, Frank

    IPC分类号： H05K1/03 ,  H05K3/00

    CPC分类号： H05K1/0366 ,  H05K1/0393 ,  H05K3/281 ,  H05K2201/0278 ,  H05K2201/029

    摘要： Die Erfindung betrifft ein flexibles Schichtsystem, insbesondere für eine flexible gedruckte Schaltung, mit einer ein Gewebematerial (10) aufweisenden Gewebematerialschicht (12) und einer ein Harzmaterial (16) aufweisenden Harzmaterialschicht (18), welche auf eine Oberfläche (14) der Gewebematerialschicht (12) derart aufgebracht ist, dass die Eindringtiefe des Harzmaterials (16) in das Gewebematerial (10) nicht mehr als etwa 80 % der Dicke der Gewebematerialschicht (12) beträgt. Die Erfindung betrifft ferner eine flexible gedruckte Schaltung mit einem derartigen flexiblen Schichtsystem sowie ein Verfahren zum Herstellen einer solchen flexiblen gedruckten Schaltung.

    摘要翻译： 该系统具有分别由织物材料（10）和树脂材料（16）制成的层（12,18）。 层（18）以使得树脂材料（16）的穿透深度不超过层（12）的厚度的80％的方式施加在层（12）的表面上。 树脂材料在树脂材料的预安装状态下干燥。 织物材料由聚对苯二甲酸乙二醇酯（PET）或聚乙烯萘（PEN），聚酯，玻璃，聚乙酸酯和聚丙烯组成。 还包括制造柔性压力回路的方法的独立权利要求。