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178 条记录 (耗时 0.018 秒)

    Air filtration media
    44.
    发明公开
    Air filtration media 有权
    Luftfiltermedien和Herstellungsverfahren

    公开(公告)号：EP1656981A1

    公开(公告)日：2006-05-17

    申请号：EP05024244.5

    申请日：2005-11-08

    申请人： Johns Manville International, Inc.

    发明人： Kern, Charles Francis ,  Miele, Philip Francis ,  Christensen, Bernd

    IPC分类号： B01D39/20

    CPC分类号： B01D39/2024

    摘要： The present invention relates to an air filtration media made from very fine glass fibers having an average fiber diameter within a range from7.62x10 -5 to 5.1x10 -4 (3x10 -5 to 2x10 -4 inches), with the media comprising a formaldehyde-free binding agent comprised of a polycarboxy polymer and a polyol to bind the glass fibers together.

    摘要翻译： 本发明涉及由非常细的玻璃纤维制成的空气过滤介质，其平均纤维直径在7.62×10 -5至5.1×10 -4（3×10 -5至2×10 -4英寸）的范围内，介质包含甲醛 由多羧基聚合物和多元醇组成的无粘结剂将玻璃纤维结合在一起。

    Prefabricated multi-layer roofing panel and system
    45.
    发明公开
    Prefabricated multi-layer roofing panel and system 有权
    Dachsystem mit vorgefertigten Mehrschichtdachplatten

    公开(公告)号：EP1655421A2

    公开(公告)日：2006-05-10

    申请号：EP05024243.7

    申请日：2005-11-08

    申请人： Johns Manville International, Inc.

    发明人： Griffin, Christopher J. ,  Nesti, Bryan Keith ,  Stock, Thomas Justin

    IPC分类号： E04D3/35

    CPC分类号： E04D3/355 ,  E04C2/296 ,  E04D3/358

    摘要： A prefabricated multi-layer roofing panel is utilized in a roofing system for low-slope roofs. The prefabricated roofing panel includes: an insulation layer that may have a self-adhering means on its bottom major surface for securing the roofing panel to a roofing substrate; a cover board that overlies and is bonded to the insulation layer, and a waterproofing membrane that overlies and is bonded to the cover board. The waterproofing membrane may have waterproofing membrane overlaps for overlapping and being bonded to the waterproofing membranes of other roofing panels in the formation of a roofing system. Preferably, the insulation layer includes interlocking structure for interlocking the prefabricated multi-layer roofing panels together in the roofing system.

    摘要翻译： 预制的多层屋面板用于低坡屋顶的屋顶系统中。 预制屋面板包括：绝缘层，其可以在其底部主表面上具有自粘结装置，用于将屋顶板固定到屋顶基板; 覆盖并结合到绝缘层的覆盖板和覆盖并结合到覆盖板的防水膜。 防水膜可以具有防水膜重叠用于重叠并且在屋顶系统的形成中与其它屋顶板的防水膜结合。 优选地，绝缘层包括互锁结构，用于在屋顶系统中将预制的多层屋顶板互锁在一起。

    SPINNER DISC AND METHOD
    46.
    发明公开
    SPINNER DISC AND METHOD 审中-公开
    纤维化和程序

    公开(公告)号：EP1651408A1

    公开(公告)日：2006-05-03

    申请号：EP04756676.5

    申请日：2004-07-06

    申请人： Johns Manville International, Inc.

    发明人： SPURLOCK, Frank

    IPC分类号： B28B1/54 ,  B29B9/00 ,  B29C47/00 ,  C03B37/04

    CPC分类号： C03B37/045 ,  D01D5/18

    摘要： A spinner disc (20) for fiberizing a molten thermoplastic fiberizable material in a rotary fiberization process includes a base plate (22), an annular peripheral sidewall (24), and an upper annular reinforcing flange (26). The annular peripheral sidewall (24) of the disc (20) has a plurality of annular extending rows of fiberizing holes (30) therein for fiberizing thermoplastic materials by centrifugal force. At least an uppermost row of the annular extending rows of fiberizing holes (30) is interrupted by a plurality of spaced apart generally vertically extending holeless retaining bands (144) for maintaining the upper annular reinforcing flange (26) connected to the annular peripheral sidewall (24) when the annular peripheral sidewall (24) cracks along one of the annular extending rows of fiberizing holes (30) due to the hole wear and enlargement that occurs during service.

    Nonwoven fiber mats with smooth surfaces and method
    49.
    发明公开
    Nonwoven fiber mats with smooth surfaces and method 有权
    Faserflies mit glatterOberflächeund Verfahren zu seiner Herstellung

    公开(公告)号：EP1584724A1

    公开(公告)日：2005-10-12

    申请号：EP05006714.9

    申请日：2005-03-29

    申请人： Johns Manville International, Inc.

    发明人： Hitch, James Matthew

    IPC分类号： D04H13/00 ,  B32B5/02 ,  C03C25/10 ,  C03C25/24

    CPC分类号： C03C25/24 ,  C03C25/10 ,  Y10T442/2992 ,  Y10T442/697

    摘要： A fibrous nonwoven mat particularly suited for coating to form a facer mat is disclosed along with laminates containing the mat and the method of making the mat. The fiber in the mat can be glass fibers or synthetic polymer fibers or mixtures thereof and comprise two lengths of fibers in the range of about 0.12 to about 0.8 inches long and the fibers are bound together with a resin binder. The mats of the present invention have fewer "stand up" fibers than prior art mats made using 9-14 micron fiber.

    摘要翻译： 公开了特别适用于涂覆以形成面垫的纤维非织造垫以及包含垫的层压材料和制造垫的方法。 垫子中的纤维可以是玻璃纤维或合成聚合物纤维或其混合物，并且包括在约0.12至约0.8英寸长的范围内的两段纤维，并且纤维与树脂粘合剂结合在一起。 与使用9-14微米纤维制成的现有技术垫相比，本发明的垫具有较少的“起立”纤维。