Pneumatic radial tire for construction vehicle, belt layer of the radial tire, and method of manufacturing the radial tire
    3.
    发明申请
    Pneumatic radial tire for construction vehicle, belt layer of the radial tire, and method of manufacturing the radial tire 审中-公开
    用于工程车辆的气动子午线轮胎,子午线轮胎的带束层和制造子午线轮胎的方法

    公开(公告)号:US20050076994A1

    公开(公告)日:2005-04-14

    申请号:US10499990

    申请日:2002-12-26

    Inventor: Chihiro Yoshida

    Abstract: At least one layer among belt layers having a width corresponding to 0.25-0.5 times a width of a tread is constituted with cord bundles each containing plural steel cords arranged side by side at approximately equal intervals so that a distance between a cord bundle and a steel cord adjacent thereto is made wider than a distance between steel cords in the bundle and an angle of each steel cord with respect to an equatorial plane of the tire is 0-15° and a diameter of the cord is a range of 1.0-6.0 mm, and the cord bundle is constituted by coating each cord forming the bundle with a thin rubber layer and thereafter passing these cords through an inserter to integrally coat with rubber, whereby the occurrence of separation failure at ends of the steel cords is prevented to improve the belt durability.

    Abstract translation: 宽度对应于胎面宽度的0.25-0.5倍的带束层中的至少一层由帘线束构成,帘线束包括以大致相等的间隔并排布置的多根钢帘线,使得帘线束与钢之间的距离 使得与其相邻的帘线的帘线宽度大于每根钢帘线相对于轮胎的赤道面的角度为0-15°,绳的直径为1.0-6.0mm 并且帘线束是通过用薄橡胶层涂覆形成束的每个帘线构成的,然后通过这些帘线通过插入件以一体地涂覆橡胶,从而防止在钢帘线端部发生分离破坏,从而改善 皮带耐久性。

    Method for reclaiming pigment-attached red-emitting phosphor
    8.
    发明授权
    Method for reclaiming pigment-attached red-emitting phosphor 失效
    回收色素附着红色荧光体的方法

    公开(公告)号:US5418005A

    公开(公告)日:1995-05-23

    申请号:US125765

    申请日:1993-09-24

    CPC classification number: C09K11/01 C09K11/025 Y02W30/72

    Abstract: A method for reclaiming a pigment-attached red-emitting phosphor recovered from a manufacturing process for a color picture tube, which comprises treating the phosphor with an aqueous solution containing NaOH, NaClO and H.sub.2 O.sub.2 and then treating it with a weak acid, whereby the pigment can be prevented from exfoliation by suppressing the dissolution of the binder which attaches the pigment to the phosphor, and blue- and green-emitting phosphors contained as contaminants in the recovered red-emitting phosphor can be completely removed. The method provides a reclaimed red-emitted phosphor with high luminance and a good coating property.

    Abstract translation: 一种用于回收从彩色显像管制造工艺中回收的颜料附着的红色发光荧光体的方法,其包括用含有NaOH,NaClO和H 2 O 2的水溶液处理荧光体,然后用弱酸处理, 可以通过抑制将颜料附着到荧光体上的粘合剂的溶解来防止剥离,并且可以完全除去在回收的红色发光荧光体中作为污染物含有的发蓝光和绿色荧光体。 该方法提供了具有高亮度和良好涂层性能的再生红色发射磷光体。

Patent Agency Ranking