Curable perfluoropolyether compositions and rubber or gel articles comprising the cured products of the compositions
    91.
    发明申请
    Curable perfluoropolyether compositions and rubber or gel articles comprising the cured products of the compositions 有权
    可固化的全氟聚醚组合物和包含组合物的固化产物的橡胶或凝胶制品

    公开(公告)号:US20060183859A1

    公开(公告)日:2006-08-17

    申请号:US11350767

    申请日:2006-02-10

    IPC分类号: C08L63/00

    摘要: Curable perfluoropolyether rubber compositions are provided comprising (A) a linear perfluoropolyether compound containing at least two alkenyl groups and having a perfluoropolyether structure containing recurring units —CaF2aO— in its backbone, (B) an organosilicon compound containing at least two SiH groups, (C) an inorganic powder capable of chemical and/or physical adsorption of acidic gases and/or sulfur-containing gases, and (D) a hydrosilylation catalyst. The compositions cure into rubber or gel products having minimal permeability to acidic gases and sulfur-containing gases.

    摘要翻译: 提供了可固化的全氟聚醚橡胶组合物,其包含(A)含有至少两个烯基的直链全氟聚醚化合物,并且具有含有重复单元的全氟聚醚结构-C 1 O 2 O 2 O- 其主链,(B)含有至少两个SiH基团的有机硅化合物,(C)能够化学和/或物理吸附酸性气体和/或含硫气体的无机粉末,和(D)氢化硅烷化催化剂。 组合物固化成对酸性气体和含硫气体具有最小渗透性的橡胶或凝胶产品。

    Curable perfluoropolyether compositions and rubber or gel articles comprising the same
    93.
    发明申请
    Curable perfluoropolyether compositions and rubber or gel articles comprising the same 审中-公开
    可固化的全氟聚醚组合物和包含其的橡胶或凝胶制品

    公开(公告)号:US20050277731A1

    公开(公告)日:2005-12-15

    申请号:US11148360

    申请日:2005-06-09

    摘要: Perfluoropolyether compositions are provided comprising (A) a linear perfluoropolyether compound containing at least two alkenyl groups, having a perfluoropolyether structure comprising recurring units —CaF2aO— in its backbone, and having a Mw of 10,000-100,000; (B) an organosilicon compound containing at least two silicon atom-bonded hydrogen atoms; (C) a reinforcing filler; (D) a hydrosilylation catalyst; and (E) a polyfluoromonoalkenyl compound containing one alkenyl group and having a perfluoropolyether structure in its backbone. The compositions cure into rubber or gel products having improved acid resistance.

    摘要翻译: 提供了全氟聚醚组合物,其包含(A)含有至少两个烯基的直链全氟聚醚化合物,其具有包含其主链中的重复单元-CA 2 CO 2 O-的全氟聚醚结构 ,Mw为10,000-100,000; (B)含有至少两个与硅原子键合的氢原子的有机硅化合物; (C)增强填料; (D)氢化硅烷化催化剂; 和(E)在其主链中含有一个烯基并具有全氟聚醚结构的多氟单链烯基化合物。 组合物固化成具有改善的耐酸性的橡胶或凝胶产品。

    Curable compositions and electric/electronic parts
    94.
    发明授权
    Curable compositions and electric/electronic parts 有权
    可固化组合物和电气/电子部件

    公开(公告)号:US06943216B2

    公开(公告)日:2005-09-13

    申请号:US10614984

    申请日:2003-07-09

    摘要: A curable composition comprising an alkenyl-containing fluoropolymer comprising —(CF(CF3)—CF2—O)— units, an alkenyl-free, non-functional fluoropolymer comprising —[(CF2)kO]— units wherein k is 1 to 6, an organohydrogensiloxane and a catalyst, in the cured state, remains flexible even at low temperatures, minimizes the bleeding of free oil ingredients from the gel under stresses or thermal cycling, and has chemical resistance.

    摘要翻译: 包含含有烯基的含氟聚合物的可固化组合物,其包含 - (CF(CF 3)-CF 2 -O - ) - 单元,不含链烯基的非官能含氟聚合物,包含 - [(CF 2)n O] - 其中k为1至6的单元,在固化状态下的有机氢硅氧烷和催化剂即使在低温下也保持柔性, 在应力或热循环下使游离油成分从凝胶中渗出最小化,并且具有耐化学性。

    Component feeder apparatus and method
    95.
    发明授权
    Component feeder apparatus and method 有权
    组件供料装置及方法

    公开(公告)号:US06619467B1

    公开(公告)日:2003-09-16

    申请号:US09287135

    申请日:1999-04-07

    IPC分类号: H05K1302

    CPC分类号: H05K13/028

    摘要: A feeder for feeding electronic chip components includes a hopper having a discharge opening at its bottom and having and an aligning path forming member for agitating electronic chip components. The aligning path forming member agitates the electronic chip components by its reciprocating movement within the discharge opening of the hopper. The reciprocating stroke of the aligning path forming member can be varied, and the stroke is controlled to be shorter when the number of electronic chip components remaining in the hopper is reduced. This allows the electronic chip components to be guided more reliably into an aligning path formed by the aligning path forming member, regardless of the number of electronic chip components remaining in the hopper.

    摘要翻译: 用于馈送电子芯片部件的馈线包括在其底部具有排放开口的料斗,并具有用于搅拌电子芯片部件的对准通路形成部件。 对准路径形成构件通过在料斗的排出口内的往复运动来搅动电子芯片部件。 可以改变对准路径形成构件的往复行程,并且当剩余在料斗中的电子芯片部件的数量减少时,行程被控制得更短。 这允许将电子芯片部件更可靠地引导到由对准路径形成部件形成的对准路径中,而与料斗中剩余的电子芯片部件的数量无关。

    Electronic component chip feeder and manufacturing method of electronic devices using electronic component chips
    96.
    发明授权
    Electronic component chip feeder and manufacturing method of electronic devices using electronic component chips 有权
    电子元件芯片馈线和使用电子元件芯片的电子器件的制造方法

    公开(公告)号:US06336843B2

    公开(公告)日:2002-01-08

    申请号:US09401526

    申请日:1999-09-22

    IPC分类号: B24B706

    CPC分类号: H05K13/028 B24B21/04

    摘要: An electronic component chip feeder enabling to feed electronic component chips in which electrodes on the outer surfaces thereof can be cleanly maintained and the reliability of electrical connections is excellent even when miniaturizing thereof is promoted, and a method for manufacturing electronic devices by using electronic component chips being excellent in the reliability of electrical connections are provided. The electronic component chip feeder for feeding electronic component chips includes a cleaning device disposed in an intermediate portion of a supplying system for supplying plural electronic component chips in an aligned relationship for cleaning outer surfaces of the electronic component chips.

    摘要翻译: 一种电子元件芯片馈电器,其能够馈送其外表面上的电极可以被清洁地保持的电子元件芯片,并且即使促进其小型化,电连接的可靠性也是优异的,以及通过使用电子元件芯片来制造电子器件的方法 提供了电连接的可靠性优异。 用于馈送电子元件芯片的电子元件芯片馈送器包括设置在用于以清洁电子元件芯片的外表面的排列关系提供多个电子元件芯片的供电系统的中间部分中的清洁装置。

    Conductive fluoro-resin compositions
    97.
    发明授权
    Conductive fluoro-resin compositions 有权
    导电氟树脂组合物

    公开(公告)号:US6121359A

    公开(公告)日:2000-09-19

    申请号:US210373

    申请日:1998-12-14

    摘要: A conductive fluoro-resin composition of the addition reaction curing type is provided comprising (A) a reactive fluorinated polyether compound comprising fluorinated polyether units and having at least two aliphatic unsaturated hydrocarbon radicals in a molecule, (B) a compound having at least two hydrogen atoms each directly attached to a silicon atom, (C) a platinum group metal catalyst, and (D) silver particles. The composition cures into rubbery parts having improved heat resistance, weather resistance and solvent resistance and optionally forming firm bonds to various substrates.

    摘要翻译: 提供了一种加成反应固化型的导电性氟树脂组合物,其包含(A)包含氟化聚醚单元并且在分子中具有至少两个脂族不饱和烃基的反应性氟化聚醚化合物,(B)具有至少两个氢的化合物 各自直接连接到硅原子的原子,(C)铂族金属催化剂和(D)银颗粒。 该组合物固化成具有改善的耐热性,耐候性和耐溶剂性的橡胶状部分,并任选地形成与各种基材的牢固粘合。

    Network element managing system
    98.
    发明授权
    Network element managing system 失效
    网元管理系统

    公开(公告)号:US5729688A

    公开(公告)日:1998-03-17

    申请号:US448361

    申请日:1995-12-07

    IPC分类号: H04L12/24 G06F13/14

    CPC分类号: H04L41/046

    摘要: A network element managing system includes a management control section for maintaining and managing network elements such as an exchange or a telecommunication line and a communication control section for controlling the communication processing of the network so that an interface is commonly used between the management control section and the communication control section, thereby satisfying a required performance in both of a processing request relating to maintenance, management and operation and a processing request relating to communication. That is, the system of the invention includes a scheduling section for determining execution order on the basis of the attribute of the processing request, and the loads of the communication control section and the management control section. Also, the communication control section and the management control section have a function for scheduling the processing request on the basis of the attribute of the object to be processed, respectively.

    摘要翻译: PCT No.PCT / JP94 / 01619 Sec。 371 1995年12月7日第 102(e)日期1995年12月7日PCT 1994年9月29日PCT公布。 公开号WO95 / 09501 日期1995年04月6日网元管理系统包括用于维护和管理诸如交换机或电信线路的网元的管理控制部分和用于控制网络的通信处理的通信控制部分,使得在 管理控制部和通信控制部,从而满足与维护,管理和操作有关的处理请求以及与通信有关的处理请求两者中所要求的性能。 也就是说,本发明的系统包括:根据处理请求的属性以及通信控制部分和管理控制部分的负载确定执行顺序的调度部分。 此外,通信控制部分和管理控制部分具有分别基于被处理对象的属性来调度处理请求的功能。