COMPOSITIONS OF COATED DIAMOND NANOPARTICLES, METHODS OF FORMING COATED DIAMOND NANOPARTICLES, AND METHODS OF FORMING COATINGS
    14.
    发明申请
    COMPOSITIONS OF COATED DIAMOND NANOPARTICLES, METHODS OF FORMING COATED DIAMOND NANOPARTICLES, AND METHODS OF FORMING COATINGS 审中-公开
    涂覆的金刚石纳米颗粒的组合物,形成涂覆的金刚石纳米颗粒的方法和形成涂料的方法

    公开(公告)号:US20160122551A1

    公开(公告)日:2016-05-05

    申请号:US14530205

    申请日:2014-10-31

    CPC classification number: C09D1/00 B05D3/044 C25D13/02

    Abstract: In a composition including a plurality of coated diamond nanoparticles, each diamond nanoparticle may have at least one silane functional group covalently bonded to a surface thereof. A method of forming coated diamond nanoparticles may include functionalizing surfaces of diamond nanoparticles with at least one of a fluorine-containing compound and an oxidant; dispersing the functionalized diamond nanoparticles in a solvent comprising a silane functional group; and forming covalent bonds between the silane functional group and the diamond nanoparticles. A method of forming a diamond coating may include depositing the diamond nanoparticles over a substrate.

    Abstract translation: 在包括多个涂覆的金刚石纳米颗粒的组合物中,每个金刚石纳米颗粒可以具有共价键合到其表面的至少一个硅烷官能团。 形成涂覆的金刚石纳米颗粒的方法可以包括具有含氟化合物和氧化剂中的至少一种的金刚石纳米颗粒的官能化表面; 将官能化金刚石纳米颗粒分散在包含硅烷官能团的溶剂中; 并在硅烷官能团和金刚石纳米颗粒之间形成共价键。 形成金刚石涂层的方法可以包括在衬底上沉积金刚石纳米颗粒。

    Method of coating a metallic substrate with thermoplastic coating material
    18.
    发明授权
    Method of coating a metallic substrate with thermoplastic coating material 失效
    用热塑性涂料涂覆金属基材的方法

    公开(公告)号:US06458235B1

    公开(公告)日:2002-10-01

    申请号:US09423708

    申请日:2000-03-14

    Abstract: Method of coating a metallic substrate (1) with thermoplastic coating material, comprising a preheating the substrate in such as way that, just prior to coating, it is at a temperature between 70° C. and 150° C., preferably between 100° C. and 130° C. in the case of a coating containing polypropene and between 80 and 110° C. in the case of a coating containing polyethene; coextrusion, in the first coating station of a sheet (6) comprising a polyolefin covering layer and a modified polyolefin adhesion layer; coating of the substrate (1) with a molten sheet in the presence of ozone by pressing it with the adhesion layer against the surface of the substrate; transportation of the strip (9) coated on one side to a second coating station and heating the strip so that, just before coating, the strip is at a temperature between 70° C. and 130° C., preferably between 80° C. and 120° C., if the coating layer applied in the first coating station is polypropene and between 80 and 110° C. if the coating layer applied at that point is polyethene; coating of the substrate with a molten sheet extruded in the second coating station by pressing it against the uncoated surface of the substrate, use being made of the presence of ozone; heating of the coated substrate so that it assumes a temperature which is above the melting point of the polyolefins applied; cooling of the coated substrate.

    Abstract translation: 用热塑性涂层材料涂覆金属基材(1)的方法,包括以如下方式对基材进行预热,即在涂覆之前,其温度为70℃至150℃,优选为100℃ 在含有聚丙烯的涂层的情况下为80℃,在含有聚乙烯的涂层的情况下为80〜110℃; 在包括聚烯烃覆盖层和改性聚烯烃粘合层的片材(6)的第一涂布站中共挤出; 在臭氧存在下用熔融薄片将基材(1)涂覆在基板(1)上,同时将粘合层压在基板表面上; 将一面涂覆的条带(9)输送到第二涂布站并加热条带,使得在涂布之前,条带处于70℃至130℃之间,优选80℃的温度。 如果在第一涂覆站中涂覆的涂层是聚丙烯,并且在该点涂覆的涂层是聚乙烯,则为80-110℃。 通过将其压在衬底的未涂覆的表面上,使用由臭氧存在而使在第二涂布站中挤出的熔融片材涂覆基材; 加热涂覆的基材,使其呈现高于施加的聚烯烃的熔点的温度; 冷却涂覆的基材。

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