PART COMPRISING AN INSERT AND A PLASTIC SHEATHING AND METHOD FOR THE PRODUCTION THEREOF
    1.
    发明申请
    PART COMPRISING AN INSERT AND A PLASTIC SHEATHING AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
    包括插入物和塑料制品的部件及其生产方法

    公开(公告)号:US20120128919A1

    公开(公告)日:2012-05-24

    申请号:US13386108

    申请日:2010-07-13

    IPC分类号: B32B3/02 B29C45/16

    摘要: The invention relates to a component comprising an insert part and plastics jacketing composed of at least two plastics components, where the insert part is enclosed by a first plastics component A and there is a second plastics component B enclosing the first plastics component A. The first plastics component A is composed of: A1: from 10 to 100% by weight of at least one thermoplastic styrene (co)polymer and A2: from 0 to 90% by weight of at least one thermoplastic (co)polyester, in each case based on the polymer content of the first plastics component A, and the second plastics component B is composed of B1: from 50 to 100% by weight of at least one semicrystalline, thermoplastic polyester based on aromatic dicarboxylic acids and on aliphatic or aromatic dihydroxy compounds and B2: from 0 to 50% by weight of at least one thermoplastic styrene (co)polymer, in each case based on the polymer content of the second plastics component B, and where the first plastics component A and the second plastics component B have different constitutions. The invention further relates to a process for the production of the component.

    摘要翻译: 本发明涉及包括由至少两个塑料部件组成的插入部分和塑料护套的部件,其中插入部分被第一塑料部件A封闭,并且存在封闭第一塑料部件A的第二塑料部件B.第一 塑料组分A由以下组成:A1:10至100重量%的至少一种热塑性苯乙烯(共)聚合物和A2:0至90重量%的至少一种热塑性(共)聚酯, 关于第一塑料组分A的聚合物含量,第二塑料组分B由B1组成:50至100重量%的至少一种基于芳族二羧酸的半结晶热塑性聚酯和脂族或芳族二羟基化合物和 B2:0至50重量%的至少一种热塑性苯乙烯(共)聚合物,在每种情况下基于第二塑料组分B的聚合物含量,并且其中第一塑料组分A和第 凝胶塑料组分B具有不同的结构。 本发明还涉及一种生产该组件的方法。

    METHOD FOR PRODUCING AN MONOFILAMENT AND USE OF THE MONOFILAMENT
    6.
    发明申请
    METHOD FOR PRODUCING AN MONOFILAMENT AND USE OF THE MONOFILAMENT 失效
    用于生产单体的方法和使用单峰

    公开(公告)号:US20110196064A1

    公开(公告)日:2011-08-11

    申请号:US13124026

    申请日:2009-10-13

    CPC分类号: D01F6/62 D01D10/02 D01F1/10

    摘要: A process for producing at least one monofilament from a thermoplastic polymer material comprising at least one polyester and also nanoparticles and optionally further additives as components, comprises adding the components to an extruder as partial or complete mixtures or separately and the thermoplastic polymer material being initially strand extruded, cooled and stretched and finally heat-conditioned at a temperature in the range from 40 to 120° C. for 0.01 to 10 min. The invention further relates to using a monofilament obtained by the process in the manufacture of artificial turf, wigs and also as bristles for soft or stiff brushes.

    摘要翻译: 包括至少一种聚酯以及纳米颗粒和任选的其它添加剂作为组分的热塑性聚合物材料制备至少一种单丝的方法包括将组分作为部分或完全混合物或单独加入到挤出机中,并且热塑性聚合物材料最初是起始的 挤出,冷却和拉伸,最后在40至120℃的温度下加热0.01至10分钟。 本发明还涉及使用通过制造人造草皮,假发的方法获得的单丝,以及用于柔软或刚性刷子的刷毛。