COMPOSITE MATERIAL COMPRISING POLYETHYLENE AND MAGNETIC PARTICLES
    55.
    发明申请
    COMPOSITE MATERIAL COMPRISING POLYETHYLENE AND MAGNETIC PARTICLES 有权
    包含聚乙烯和磁性颗粒的复合材料

    公开(公告)号:US20120080637A1

    公开(公告)日:2012-04-05

    申请号:US13376674

    申请日:2010-05-25

    IPC分类号: H01F1/37 H01F1/26

    CPC分类号: C08K9/02 C08L23/04

    摘要: Composite material which is in pellet form and which comprises particles with a core-shell structure, where the core of the particles comprises one or more magnetic materials, and the shell comprises silicon dioxide, and which comprises a polyethylene crosslinkable in the presence of a heat-activatable free-radical initiator and/or polyethylene-containing copolymers. Process for the crosslinking of polyethylenes, by mixing the composite material, one or more heat-activatable free-radical initiator(s) and at least one polyethylene, and heating the mixture inductively.

    摘要翻译: 复合材料为颗粒形式,并且包含具有核 - 壳结构的颗粒,其中颗粒的核心包含一种或多种磁性材料,并且壳包含二氧化硅,并且其包含在热存在下可交联的聚乙烯 可活化的自由基引发剂和/或含聚乙烯的共聚物。 通过将复合材料,一种或多种可热激活的自由基引发剂和至少一种聚乙烯混合并且感应地加热该混合物来交联聚乙烯的方法。

    Method for the production of anti-statically coated moulded body
    56.
    发明授权
    Method for the production of anti-statically coated moulded body 有权
    抗静电涂层成型体的制造方法

    公开(公告)号:US07608306B2

    公开(公告)日:2009-10-27

    申请号:US10548878

    申请日:2004-03-02

    IPC分类号: C08F2/46 C09D4/00

    CPC分类号: C09D5/24 Y10T428/31511

    摘要: A process is described for producing mouldings from plastics by coating a moulding on one or more sides with a lacquer system, the lacquer system being composed of a binder or a binder mixture, optionally a solvent or solvent mixture, optionally other additives usual in lacquer systems and optionally a thickener, and use can be made here of polymeric thickeners at from 0 to 20% content and oligomeric thickeners at from 0 to 40% content, in each case based on dry film (components a, c, d, e), from 5 to 500 parts by weight, based on a), of an electrically conductive metal oxide powder with a median primary particle size of from 1 to 80 nm and a percentage degree of aggregation of from 0.01 to 99%, from 5 to 500 parts by weight, based on a), of inert nanoparticles coated [sic] in a manner known per se and the lacquer cured.

    摘要翻译: 描述了一种用于通过在一个或多个侧面上用漆系统涂覆模制品来从塑料制造模制品的方法,该漆系统由粘合剂或粘合剂混合物,任选的溶剂或溶剂混合物,任选的其它通常在漆系统中的添加剂 并且任选地是增稠剂,并且这里可以使用0-20%含量的聚合物增稠剂和0至40%含量的低聚增稠剂,在每种情况下基于干膜(组分a,c,d,e), 5至500重量份,基于a),中值一次粒径为1至80nm,百分比聚集度为0.01至99%的导电金属氧化物粉末为5至500个 基于a),以本身已知的方式涂覆的惰性纳米颗粒和固化的漆。

    Stabilised Aluminium Zirconium Mixed Oxide Powder
    58.
    发明申请
    Stabilised Aluminium Zirconium Mixed Oxide Powder 失效
    稳定铝锆混合氧化物粉末

    公开(公告)号:US20080217591A1

    公开(公告)日:2008-09-11

    申请号:US11995183

    申请日:2006-07-14

    IPC分类号: C09K21/02

    摘要: Mixed oxide powder consisting of particles with the components zirconium dioxide, aluminium oxide and at least a third component selected from the group including yttrium oxide, magnesium oxide or calcium oxide, wherein mixed oxide powder has an aluminium oxide content 0.01 to 10 wt. % and is homogeneously distributed in the mixed oxide particles, the content of aluminium oxide, zirconium dioxide and yttrium oxide is at least 99.5 wt. %, based on the total quantity of the powder, and the BET surface area is 20 to 80 m2/g. It is obtained by atomising a solution containing at least one starting compound for each of aluminium oxide, zirconium dioxide and the third component, allowing the atomised solution to react with oxygen in a reaction chamber at a reaction temperature 700 to 15000° C., cooling the hot gases and the solid products and then separating the solid product from the gases. It can be used as a dental material.

    摘要翻译: 由具有二氧化锆,氧化铝和至少三种成分的颗粒组成的混合氧化物粉末,所述组合物包括氧化钇,氧化镁或氧化钙,其中混合氧化物粉末的氧化铝含量为0.01至10wt。 %,均匀分布在混合氧化物颗粒中,氧化铝,二氧化锆和氧化钇的含量至少为99.5重量%。 %,基于粉末的总量,BET表面积为20〜80m 2 / g。 通过将含有至少一种起始化合物的溶液雾化为氧化铝,二氧化锆和第三成分,使反应室中的雾化溶液与氧反应,反应温度为700〜15000℃,冷却 热气体和固体产物,然后将固体产物与气体分离。 它可以用作牙科材料。

    Anti-statically coated moulded body and method for the production thereof
    59.
    发明申请
    Anti-statically coated moulded body and method for the production thereof 有权
    抗静电涂层成型体及其制造方法

    公开(公告)号:US20060157675A1

    公开(公告)日:2006-07-20

    申请号:US10548878

    申请日:2004-03-02

    IPC分类号: H01B1/12

    CPC分类号: C09D5/24 Y10T428/31511

    摘要: A process is described for producing mouldings from plastics by coating a moulding on one or more sides with a lacquer system, the lacquer system being composed of a binder or a binder mixture, optionally a solvent or solvent mixture, optionally other additives usual in lacquer systems and optionally a thickener, and use can be made here of polymeric thickeners at from 0 to 20% content and oligomeric thickeners at from 0 to 40% content, in each case based on dry film (components a, c, d, e), from 5 to 500 parts by weight, based on a), of an electrically conductive metal oxide powder with a median primary particle size of from 1 to 80 nm and a percentage degree of aggregation of from 0.01 to 99%, from 5 to 500 parts by weight, based on a), of inert nanoparticles coated [sic] in a manner known per se and the lacquer cured.

    摘要翻译: 描述了一种用于通过在一个或多个侧面上用漆系统涂覆模制品来从塑料制造模制品的方法,该漆系统由粘合剂或粘合剂混合物,任选的溶剂或溶剂混合物,任选的其它通常在漆系统中的添加剂 并且任选地是增稠剂,并且这里可以使用0-20%含量的聚合物增稠剂和0至40%含量的低聚增稠剂,在每种情况下基于干膜(组分a,c,d,e), 5至500重量份,基于a),中值一次粒径为1至80nm,百分比聚集度为0.01至99%的导电金属氧化物粉末为5至500个 基于a),以本身已知的方式涂覆的惰性纳米颗粒和固化的漆。