利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

8 条记录 (耗时 0.018 秒)

    BUFFER TUBES FOR FIBER OPTIC CABLES
    2.
    发明申请
    BUFFER TUBES FOR FIBER OPTIC CABLES 有权
    用于光纤电缆的缓冲管

    公开(公告)号：US20050058412A1

    公开(公告)日：2005-03-17

    申请号：US10660149

    申请日：2003-09-11

    申请人： Jeffrey Mumm ,  Christopher McNutt ,  Jeffrey Laws

    发明人： Jeffrey Mumm ,  Christopher McNutt ,  Jeffrey Laws

    IPC分类号： G02B6/44

    CPC分类号： G02B6/4429 ,  G02B6/441

    摘要： A communication cable for transmitting various communication signals. The cable comprises buffer tubes for optical fiber cables that are robust, crush resistant, flexible, and cost effective. To obtain these properties, the buffer tubes contain a polymeric mixture of high impact polystyrene and styrene-butadiene-styrene. The polymeric mixture for the buffer tubes may also contain crystalline polystyrene and/or acrylonitrile-butadiene-styrene.

    摘要翻译： 一种用于发送各种通信信号的通信电缆。 该电缆包括坚固耐用，抗粉碎，灵活和成本有效的光纤电缆缓冲管。 为了获得这些性质，缓冲管含有高抗冲聚苯乙烯和苯乙烯 - 丁二烯 - 苯乙烯的聚合物混合物。 用于缓冲管的聚合物混合物也可以含有结晶聚苯乙烯和/或丙烯腈 - 丁二烯 - 苯乙烯。

    Buffer tubes for fiber optic cables
    7.
    发明申请
    Buffer tubes for fiber optic cables 有权
    光纤电缆缓冲管

    公开(公告)号：US20050041940A1

    公开(公告)日：2005-02-24

    申请号：US10659139

    申请日：2003-09-10

    申请人： Christopher McNutt ,  Jeffrey Mumm

    发明人： Christopher McNutt ,  Jeffrey Mumm

    IPC分类号： G02B6/44

    CPC分类号： G02B6/4429

    摘要： A buffer tube for use in a fiber optic cable is disclosed. The buffer tube has a flexural modulus greater than about 180 kpsi and less than about 370 kpsi, which results in a buffer tube having good crush resistance and flexibility. A particularly useful buffer tube material is an alloy of polypropylene and polyphenylene oxide, which may contain solid fillers.

    摘要翻译： 公开了一种用于光纤电缆的缓冲管。 缓冲管的弯曲模量大于约180kpsi且小于约370kpsi，这导致缓冲管具有良好的抗压缩性和柔性。 特别有用的缓冲管材料是聚丙烯和聚苯醚的合金，其可以含有固体填料。

    Carpets with improved fuzz-resistance
    8.
    发明申请
    Carpets with improved fuzz-resistance 审中-公开

    公开(公告)号：US20060204711A1

    公开(公告)日：2006-09-14

    申请号：US11337102

    申请日：2006-01-20

    申请人： Jeffrey Mumm ,  Hugh Gardner

    发明人： Jeffrey Mumm ,  Hugh Gardner

    IPC分类号： D05C17/00

    CPC分类号： D06N7/0073 ,  D06N7/0076 ,  D06N2201/02 ,  D06N2201/0227 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2205/06 ,  D06N2213/065 ,  Y10T428/23979 ,  Y10T428/23986 ,  Y10T428/23993

    摘要： Tufted carpets bonded with thermoplastic binders and having improved resistance to fuzz formation due to removal of pile yarn filaments from tuft bundles comprise one or more backings, face yarn that forms a pile on one side and stitches on an opposite side, a thermoplastic binder that binds stitches and the backing or backings, and an organic polymer that bonds filaments of the stitches. Processes for making carpets comprise applying to a stitched side of a tufted backing a liquid stitch bind composition comprising an organic polymer component, removing a liquid component of the composition to bond filaments of the stitches and bonding stitches and one or more backings with a thermoplastic binder that is melted or applied as a melt in contact with the stitched side and the backing or backings and solidified.