Surface coating method and a method for reducing irreversible capacity loss of a lithium rich transitional oxide electrode
    113.
    发明授权
    Surface coating method and a method for reducing irreversible capacity loss of a lithium rich transitional oxide electrode 有权
    表面涂覆法和减少富锂过渡氧化物电极不可逆容量损失的方法

    公开(公告)号:US09437863B2

    公开(公告)日:2016-09-06

    申请号:US13785783

    申请日:2013-03-05

    CPC classification number: H01M4/0471 H01M4/1391 H01M4/366 Y02E60/122

    Abstract: A surface coating method and a method for reducing irreversible capacity loss of a lithium rich transitional oxide electrode are disclosed herein. In an example of the surface coating method, a dispersion of a lithium rich transitional oxide powder and an oxide precursor or a phosphate precursor in a liquid is formed. The liquid is evaporated. The forming and evaporating steps are carried out in the absence of air to prevent precipitation of the oxide precursor or the phosphate precursor. Hydrolyzation of the oxide precursor or the phosphate precursor is controlled under predetermined conditions, and an intermediate product is formed. The intermediate product is annealed to form an oxide coated lithium rich transitional oxide powder or the phosphate coated lithium rich transitional oxide powder.

    Abstract translation: 本文公开了一种降低富锂过渡氧化物电极的不可逆容量损失的表面涂覆方法和方法。 在表面涂布方法的一个实例中,形成富锂的过渡氧化物粉末和氧化物前体或磷酸盐前体在液体中的分散体。 液体蒸发。 成型和蒸发步骤在不存在空气的情况下进行,以防止氧化物前体或磷酸盐前体沉淀。 在预定条件下控制氧化物前体或磷酸盐前体的水解,形成中间产物。 将中间产物退火以形成氧化物涂覆的富锂过渡氧化物粉末或磷酸盐包覆的富锂过渡氧化物粉末。

    Method of forming a lubricating coating on a razor blade, such a razor blade and razor blade coating system
    115.
    发明授权
    Method of forming a lubricating coating on a razor blade, such a razor blade and razor blade coating system 有权
    在剃刀刀片上形成润滑涂层的方法,例如剃刀刀片和剃刀刀片涂布系统

    公开(公告)号:US09393588B2

    公开(公告)日:2016-07-19

    申请号:US13503279

    申请日:2009-10-22

    Abstract: A method of forming a lubricating coating on a razor blade that includes: providing a razor blade having a body and a cutting edge tapering from the body; providing a tank of a colloidal dispersion of a polymer having less than 2% in weight of polymer particles; providing a spray gun in fluid communication with the tank, the gun having an end directed to a blade-spraying region; placing the razor blade at a predetermined temperature (T) in the blade-spraying region; flowing the colloidal dispersion from the tank to the end of the spray gun, and in a direction to the razor blade; controlling a first gas stream to nebulise the colloidal dispersion into a mist in a dispersion region located between the end of the spray gun and the razor blade; independently controlling a second gas stream to control the mist properties; transporting the mist from the dispersion region to the razor blade placed in the blade-spraying region, the razor blade being at the predetermined temperature (T) so that water evaporates from the mist, and sintering the polymer.

    Abstract translation: 一种在剃刀刀片上形成润滑涂层的方法,包括:提供具有主体和从主体渐缩的切割刃的剃刀刀片; 提供具有小于聚合物颗粒重量的2%的聚合物的胶体分散体的罐; 提供与所述罐流体连通的喷枪,所述枪的端部指向叶片喷射区域; 将刮刀刀片放置在刀片喷射区域中的预定温度(T); 将胶体分散体从罐流动到喷枪的末端,并沿着朝向剃刀刀片的方向; 控制第一气流以将胶体分散体雾化成位于喷枪的端部和剃刀刀片之间的分散区域中的雾中; 独立地控制第二气流以控制雾的性质; 将雾从分散区域输送到设置在刮刀喷射区域中的剃刀刀片上,剃须刀片处于预定温度(T),使得水从雾中蒸发,并烧结聚合物。

    VINYL FUNCTIONALIZED URETHANE RESINS FOR POWDER COATING COMPOSITIONS
    119.
    发明申请
    VINYL FUNCTIONALIZED URETHANE RESINS FOR POWDER COATING COMPOSITIONS 审中-公开
    用于粉末涂料组合物的乙烯官能化脲醛树脂

    公开(公告)号:US20160068707A1

    公开(公告)日:2016-03-10

    申请号:US14786277

    申请日:2014-04-22

    Abstract: The invention relates to a vinyl functionalized urethane resin (VFUR) useful as a curing agent in thermosetting powder coating compositions, a process for making said vinyl functionalized urethane resin, a vinyl functionalized urethane resin composition (VFURC) useful as a curing agent in thermosetting powder coating compositions, a process for making vinyl functionalized urethane resin composition, a thermosetting powder coating composition (TPCC), a process for the preparation thereof, a cured thermosetting powder coating composition, processes for coating an article with said thermosetting powder coating composition and an article coated with said thermosetting powder coating composition as well as uses of the vinyl functionalized urethane resin or of the vinyl functionalized urethane resin composition or of the thermosetting powder coating composition or of the articles having coated and cured thereon said thermosetting powder coating composition. The invention relates also to thermosetting powder coating composition useful for powder-in-mould coating articles such as reinforced polymeric e.g. polyester resin articles and to powder-in-mould coating methods employing the thermosetting powder coating composition and use of the in-mould coated article.

    Abstract translation: 本发明涉及可用作热固性粉末涂料组合物中的固化剂的乙烯基官能化聚氨酯树脂(VFUR),制备所述乙烯基官能化聚氨酯树脂的方法,用作热固性粉末中的固化剂的乙烯基官能化聚氨酯树脂组合物(VFURC) 涂料组合物,制备乙烯基官能化聚氨酯树脂组合物的方法,热固性粉末涂料组合物(TPCC),其制备方法,固化的热固性粉末涂料组合物,用所述热固性粉末涂料组合物涂覆制品的方法和制品 涂覆有所述热固性粉末涂料组合物以及所述乙烯基官能化聚氨酯树脂或乙烯基官能化聚氨酯树脂组合物或热固性粉末涂料组合物或其上涂覆和固化的制品的用途,所述热固性粉末涂料组合物。 本发明还涉及可用于模内涂层制品的热固性粉末涂料组合物,例如增强聚合物 聚酯树脂制品和使用热固性粉末涂料组合物和模内涂覆制品的使用的模内涂覆方法。

Patent Agency Ranking