MOLTEN METAL FILTRATION DEVICE
    75.
    发明申请

    公开(公告)号:US20170252797A1

    公开(公告)日:2017-09-07

    申请号:US15327487

    申请日:2015-07-24

    IPC分类号: B22C9/08 C22B21/06 C22B9/02

    摘要: This filtration device 10 has a can body 20 having a reservoir 3 that connects to an opening 9 at the top, and a filtration unit 40 which is detachably installed in the reservoir. The filtration unit has a support plate 42, and filtration tubes 41 of bottomed cylindrical shape fastened to the support plate. The side wall 22 of the can body 20 has a protruding locking part 30 for installation of the filtration unit so that the filtration tubes are suspended from the support plate 42, with the openings 43 thereof facing upward. With the support plate 42 locked into the locking part 30, pressing members 70 for pressing the support plate 42 downward from the upper surface side in sections thereof lying towards the peripheral edge S in relation to the fastening locations of the filtration tubes 41 are deployed, making it possible for the support plate 42 to be fastened in clamped fashion by the locking part 30 and the pressing members 70.

    METAL FOIL WITH RELEASING RESIN LAYER, AND PRINTED WIRING BOARD
    78.
    发明申请
    METAL FOIL WITH RELEASING RESIN LAYER, AND PRINTED WIRING BOARD 审中-公开
    具有释放树脂层的金属箔和印刷线路板

    公开(公告)号:US20170071059A1

    公开(公告)日:2017-03-09

    申请号:US15122515

    申请日:2015-05-27

    摘要: There is provided with a metal foil-releasable resin layer composite comprising a metal foil and a releasable resin layer on at least one surface of the metal foil, wherein the releasable resin layer includes 100 parts by mass, in total, of (A) 50 to 95 parts by mass of a nonpolar resin, (B) 4 to 40 parts by mass of a thermosetting resin, and (C) 1 to 25 parts by mass of a release agent, wherein the mass ratio (A/B) of the nonpolar resin (A) to the thermosetting resin (B) is 55/45 to 96/4. The metal foil-releasable resin layer composite can achieve release with significantly low release strength between the metal foil and the releasable resin layer without damage of the releasable resin layer and can withstand hot pressing.

    摘要翻译: 在金属箔的至少一个表面上设置有包含金属箔和可剥离树脂层的金属箔可剥离树脂层复合物,其中可剥离树脂层总共包含(A)50 至95质量份的非极性树脂,(B)4〜40质量份的热固性树脂,(C)1〜25质量份的脱模剂,其中,所述脱模剂的质量比(A / B) 非极性树脂(A)与热固性树脂(B)的比例为55/45至96/4。 金属箔可剥离树脂层复合物可以在金属箔和可剥离树脂层之间具有显着低的剥离强度的释放,而不会损坏可剥离的树脂层并且可以承受热压。