POLYESTER RESIN COMPOSITION FOR DAMPING MATERIAL
    3.
    发明公开
    POLYESTER RESIN COMPOSITION FOR DAMPING MATERIAL 审中-公开
    阻尼材料用聚酯树脂组合物

    公开(公告)号:EP3214147A1

    公开(公告)日:2017-09-06

    申请号:EP15854438.7

    申请日:2015-10-20

    申请人: Kao Corporation

    摘要: A polyester resin composition for a vibration-damping material, containing a thermoplastic polyester resin constituted of a dicarboxylic acid component and a diol component (A), one or more members selected from the group consisting of plasticizers and styrene-isoprene block copolymers (B), and an inorganic filler (C). The polyester resin composition of the present invention can be suitably used as a vibration-damping material for a material for audio equipment such as, for example, speakers, television, radio cassette players, headphones, audio components, or microphones, and manufactured articles such as electric appliances, transportation vehicles, construction buildings, and industrial equipment, or parts or housing thereof.

    摘要翻译: 一种减振材料用聚酯树脂组合物,其含有由二羧酸成分和二醇成分(A)构成的热塑性聚酯树脂,选自增塑剂和苯乙烯 - 异戊二烯嵌段共聚物(B)中的一种以上成分, ,和无机填料(C)。 本发明的聚酯树脂组合物可适合用作例如扬声器,电视机,收音机,耳机,音​​响部件或麦克风等音频设备用材料的减振材料,以及诸如 作为电器,运输车辆,建筑物,工业设备或其部件或房屋。

    BUILD MATERIALS HAVING A METALLIC APPEARANCE FOR 3D PRINTING
    4.
    发明公开
    BUILD MATERIALS HAVING A METALLIC APPEARANCE FOR 3D PRINTING 审中-公开
    为3D打印提供金属外观的建筑材料

    公开(公告)号:EP3191554A1

    公开(公告)日:2017-07-19

    申请号:EP15760014.9

    申请日:2015-08-26

    申请人: 3D Systems, Inc.

    发明人: XU, Pingyong

    摘要: In one aspect, composite build materials for use with a 3D printing system are described herein. In some embodiments, a composite build material described herein comprises a carrier ink comprising a curable material; and pigment particles dispersed in the carrier ink, wherein the pigment particles comprise mica. In some cases, the carrier ink is present in the composite build material in an amount of about 80-98% by weight, and the curable material comprises one or more species of monomeric and/or oligomeric (meth)acrylates. Additionally, in some instances, the pigment particles are present in the composite build material in an amount of about 2-8% by weight and comprise up to about 85% by weight mica, based on the total weight of the pigment particles. The pigment particles, in some cases, can also comprise TiO2 and/or Fe2O3.

    摘要翻译: 在一个方面,本文描述了与3D打印系统一起使用的复合建造材料。 在一些实施方案中,本文所述的复合建造材料包含载体油墨,其包含可固化材料; 和分散在载体油墨中的颜料颗粒,其中颜料颗粒包含云母。 在一些情况下,载体油墨以约80-98重量%的量存在于复合建造材料中,并且可固化材料包含一种或多种单体和/或低聚(甲基)丙烯酸酯。 另外,在一些情况下,基于颜料颗粒的总重量,颜料颗粒以约2-8重量%的量存在于复合建造材料中并且包含高达约85重量%的云母。 颜料颗粒在一些情况下还可以包含TiO 2和/或Fe 2 O 3。