Fillers
    2.
    发明授权
    Fillers 失效
    填料

    公开(公告)号:US5089539A

    公开(公告)日:1992-02-18

    申请号:US196491

    申请日:1988-05-20

    CPC分类号: C08K9/08

    摘要: A cohesive polymer matrix comprising a matrix polymer and a coated particulate filler dispersed therein, characterized in that the matrix polymer is an emulsion rubber, and the filler is coated at least in part with a composition comprising an organic coating polymer of number average molecular weight of 4,500 to 200,000 which contains an acidic group (or a precursor thereof) and an unsaturated group, optionally linked to the matrix polymer and a process for its production.

    Aromatic oligomers
    3.
    发明授权
    Aromatic oligomers 失效
    芳香族低聚物

    公开(公告)号:US4743663A

    公开(公告)日:1988-05-10

    申请号:US733920

    申请日:1985-05-14

    摘要: Compositions comprising an oligomer which (a) on average comprises at least one in-chain residue of the general formula ##STR1## wherein Ar.sup.1 is an aromatic group, R.sup.1 is hydrogen or a hydrocarbyl group, X is a group which activates Ar.sup.1 to electrophilic attack, and Y.sup.1 is an organic residue bearing a carboxyl substituent; and (b) has one or more pendant and/or terminal acyloxymethyl groups are described. They may be used in dental, electronic and electrical applications.

    摘要翻译: 包含低聚物的组合物(a)平均包含至少一个通式为“IMAGE”的链内残基,其中Ar1为芳族基团,R1为氢或烃基,X为活化Ar1至亲电子攻击的基团 Y1是具有羧基取代基的有机残基; 和(b)具有一个或多个侧基和/或末端酰氧基甲基。 它们可用于牙科,电子和电气应用。

    DELIVERING INFORMATION TO A CLIENT DEVICE IN A COMMUNICATION-CHALLENGED ENVIRONMENT
    4.
    发明申请
    DELIVERING INFORMATION TO A CLIENT DEVICE IN A COMMUNICATION-CHALLENGED ENVIRONMENT 审中-公开
    在通信挑战环境中向客户端传递信息

    公开(公告)号:US20080033798A1

    公开(公告)日:2008-02-07

    申请号:US11462661

    申请日:2006-08-04

    IPC分类号: G06Q30/00

    摘要: A strategy is described for delivering information items to a client device in response to download events. At some time later, the client devices present the information items to users in response to respective delivery events. The strategy is particularly beneficial in those environments characterized by non-real-time request-response performance, such as network environments characterized by significant levels of latency and/or intermittent connectivity. The strategy overcomes this non-real-time performance by downloading relevant information items to users before the items are delivered, thus making the information items more readily available when actually needed. Other provisions are provided for ensuring that valid accounting is applied to the delivery of information items, and for allocating revenue based on this accounting. In one implementation, the information items correspond to advertisements.

    摘要翻译: 描述了用于响应于下载事件将信息项递送到客户端设备的策略。 在稍后的一段时间内,响应于相应的递送事件,客户端设备向用户呈现信息项。 该策略在以非实时请求响应性能为特征的那些环境中尤其有利,例如以显着级别的延迟和/或间歇连接为特征的网络环境。 该策略通过在交付项目之前向用户下载相关信息项来克服这种非实时性能,从而使信息项目在实际需要时更容易获得。 提供其他规定,确保有效会计适用于信息项目的交付,并根据该会计分配收入。 在一个实现中,信息项对应于广告。