Solid activated carbon, process for manufacturing the same and electric double layer capacitor using the same
    1.
    发明授权
    Solid activated carbon, process for manufacturing the same and electric double layer capacitor using the same 失效
    固体活性炭,制造相同的工艺和使用其的双电层电容器

    公开(公告)号:US06353528B1

    公开(公告)日:2002-03-05

    申请号:US09083343

    申请日:1998-05-22

    IPC分类号: D01F912

    摘要: Disclosed is a solid activated carbon and a process for manufacturing the solid activated carbon which is particularly suitable for electrode materials used in an electric double layer capacitor and various batteries. The use of the solid activated carbon makes it possible to prepare an activated carbon substrate having high mechanical strength and practical capacitance while the content of activated carbon is high. The solid activated carbon comprises an activated carbon powder and/or an activated carbon fiber, a carburized substance of a PVA or a resin derived from PVA, and a PVA or a resin derived from PVA. The process for manufacturing the solid activated carbon comprises, molding a molding material consisting of an activated carbon powder and/or an activated carbon fiber, a PVA or a resin derived from PVA or a mixture of a PVA or a resin derived from PVA and a mesophase using a known molding method, aging the molded compact in air and heat-treating the aged compact in a non-oxidizing atmosphere.

    摘要翻译: 公开了固体活性炭和固体活性炭的制造方法,其特别适用于双电层电容器和各种电池中使用的电极材料。 使用固体活性炭可以制备具有高机械强度和实用电容的活性炭基材,同时活性炭的含量高。 固体活性炭包括活性炭粉末和/或活性炭纤维,PVA或由PVA衍生的树脂的渗碳物质,PVA或衍生自PVA的树脂。 制造固体活性炭的方法包括:将由活性炭粉末和/或活性碳纤维,PVA或衍生自PVA的树脂或PVA或衍生自PVA的树脂的混合物和/ 使用已知的成型方法的中间相,在空气中老化成型体,在非氧化性气氛中对老化的成形体进行热处理。

    Composition including a semi-aromatic polyamide and uses thereof, in particular for a reflector having a light-emitting diode
    2.
    发明申请
    Composition including a semi-aromatic polyamide and uses thereof, in particular for a reflector having a light-emitting diode 审中-公开
    包括半芳族聚酰胺及其用途的组合物,特别是具有发光二极管的反射体

    公开(公告)号:US20140171563A1

    公开(公告)日:2014-06-19

    申请号:US14127532

    申请日:2012-06-21

    IPC分类号: C08K13/04

    摘要: The invention relates to a composition including 30 to 97 wt % of at least one semi-aromatic polyamide, 2 to 50 wt % of white pigments, 0 to 50 wt % of strengthening agents, 0.1, to 10 wt % of at least one metal hydroxide and/or of at least one metal oxide other than a metal oxide, and up to 3 wt % of an organic phosphite. The invention also relates to the use of said composition for forming all or part of an electronic component, as well as to a reflector having a light-emitting diode (LED) and entirely or partially consisting of a material obtained form said composition.

    摘要翻译: 本发明涉及包含30-97重量%的至少一种半芳族聚酰胺,2-50重量%的白色颜料,0-50重量%的增强剂,0.1-10重量%的至少一种金属 氢氧化物和/或至少一种金属氧化物以外的金属氧化物和至多3重量%的有机亚磷酸酯。 本发明还涉及所述组合物用于形成电子部件的全部或部分的用途,以及具有发光二极管(LED)的反射器,并且完全或部分地由从所述组合物获得的材料组成。