Energy-absorbent material and method of making
    2.
    发明申请
    Energy-absorbent material and method of making 失效
    吸能材料及其制作方法

    公开(公告)号:US20060111512A1

    公开(公告)日:2006-05-25

    申请号:US10997584

    申请日:2004-11-24

    IPC分类号: C08L83/00 C08L83/04

    摘要: This invention relates to materials which absorb and dissipate energy and/or selectively allow energy to be transmitted, methods of making same, and articles comprising such materials. In particular, polymeric materials which include polyol(s) such as, but not limited to, polyethers, polyesters, polyether/esters, acrylics, and combinations thereof, plus other formulary components such as hydroxyl-terminated polybutadienes, polyisocyanates, silicone, preferably RTV (room temperature vulcanizing) silicone, and, preferably, suitable catalysts, preferably organometallic catalysts such as DBTDL (dibutyl tin dilaurate). Included are such polymeric materials which are resilient and which resist compression and compression set while exhibiting energy absorbing properties. Optionally, additives may be functionally or cosmetically added.

    摘要翻译: 本发明涉及吸收和耗散能量和/或选择性地允许能量传递的材料,其制备方法以及包含这种材料的制品。 特别地,包括多元醇(例如但不限于聚醚,聚酯,聚醚/酯,丙烯酸类及其组合)以及其它配方组分如羟基封端的聚丁二烯,聚异氰酸酯,硅酮,优选RTV的聚合物材料 (室温硫化)硅酮,优选合适的催化剂,优选有机金属催化剂如DBTDL(二月桂酸二丁基锡)。 包括这样的聚合物材料,它们具有弹性并且在显示能量吸收性能的同时抵抗压缩和压缩固化。 任选地,添加剂可以在功能上或化妆品上加入。