Poly(neopentyl terephthalate/trimellitate)thermosetting resin
    1.
    发明授权
    Poly(neopentyl terephthalate/trimellitate)thermosetting resin 失效
    聚(对苯二甲酸新戊酯/偏苯三酸酯)热固性树脂

    公开(公告)号:US4124570A

    公开(公告)日:1978-11-07

    申请号:US805365

    申请日:1977-06-10

    IPC分类号: C08G63/20 C08G63/18

    CPC分类号: C08G63/20

    摘要: This invention relates to thermosetting copolyesters of terephthalic acid, trimellitic acid and neopentyl glycol units. The compositions can vary from about 95/5 neopentyl terephthalate trimellitate to about 85/15 neopentyl terephthalate trimellitate. They can be cured to form excellent coatings on industrial goods and consumer items such as outdoor furniture.

    摘要翻译: 本发明涉及对苯二甲酸,偏苯三酸和新戊二醇单元的热固性共聚酯。 组合物可以从约95/5对苯二酸偏苯三酸酯到约85/15对苯二酸偏苯三酸新戊酯变化。 它们可以在工业品和消费品(如户外家具)上形成优良的涂料。

    Referrer cache chain
    2.
    发明授权
    Referrer cache chain 有权
    引荐来源缓存链

    公开(公告)号:US08473611B1

    公开(公告)日:2013-06-25

    申请号:US12554663

    申请日:2009-09-04

    IPC分类号: G06F15/173

    CPC分类号: G06F17/30902

    摘要: A request for content is received at a content filter of a computer system, and a determination is made, based on a referrer included in the request, regarding a root site directly or indirectly associated with the request. Thereafter, the content is permitted or not permitted according to whether or not the root site is a permitted site and a site associated with the content is categorized in a semantically equivalent content category with the root site. The determination regarding the root site may involve consulting a referrer chain cache storing lists of referrers which associate referring Web sites with root sites from which referrals originate.

    摘要翻译: 在计算机系统的内容过滤器处接收对内容的请求,并且基于包括在请求中的引用者,确定与请求直接或间接相关联的根站点。 此后,根据站点是否是允许站点,允许还是不允许内容,并且与内容相关联的站点被分类为具有根站点的语义上等同的内容类别。 关于根站点的确定可能涉及咨询引用者链缓存,其存储将引用网站与引用来源的根站点相关联的引用者的列表。