High performance adhesive compositions
    6.
    发明授权
    High performance adhesive compositions 有权
    高性能粘合剂组合物

    公开(公告)号:US08518208B2

    公开(公告)日:2013-08-27

    申请号:US12868836

    申请日:2010-08-26

    申请人: Dalip Kohli

    发明人: Dalip Kohli

    摘要: Thermosetting adhesive compositions formed from an epoxy resin containing nano-sized core-shell particles, one or more thermoplastic toughening agent containing an amine-terminated polyethersulfone, and at least one multi-functional epoxy resin, together with at least one amine curing agent to allow full cure of the adhesive composition up to 400° F. are provided herein. Such compositions are useful for forming adhesive films that can bond composite/metal/honeycomb structures for aerospace including bonding of aircraft leading or trailing edges, acoustic nacelle structures, horizontal and vertical tail, and various other structures, as well as for other high performance industrial applications.

    摘要翻译: 由包含纳米尺寸核 - 壳颗粒的环氧树脂,含有胺封端的聚醚砜的一种或多种热塑性增韧剂和至少一种多官能环氧树脂以及至少一种胺固化剂形成的热固性粘合剂组合物,以允许 本文提供了高达400°F的粘合剂组合物的完全固化。 这样的组合物可用于形成粘合剂膜,该粘合剂膜可以粘合用于航空航天的复合/金属/蜂窝结构,包括飞行器前缘或后缘的结合,声学机舱结构,水平和垂直尾部以及各种其它结构,以及用于其它高性能工业 应用程序。

    Reworkable high temperature adhesives
    10.
    发明授权
    Reworkable high temperature adhesives 失效
    可重复使用的高温胶粘剂

    公开(公告)号:US06380322B1

    公开(公告)日:2002-04-30

    申请号:US09335082

    申请日:1999-06-17

    IPC分类号: C09J16300

    摘要: A reworkable high temperature adhesive, comprising the reaction product of (a) a thermoplastic adhesive selected from the group consisting of polyetherimides, polyamide-imides, polysulfones, polyethersulfones, silicon-carbon thermosets, polyphenylene sulfides and mixtures thereof; (b) a metal acetonate; (c) an epoxy resin; (d) a crosslinker; (e) and a catalyst.

    摘要翻译: 一种可再加工的高温粘合剂,其包含(a)选自聚醚酰亚胺,聚酰胺 - 酰亚胺,聚砜,聚醚砜,硅 - 碳热固性材料,聚苯硫醚及其混合物的热塑性粘合剂的反应产物; (b)金属丙酮酸酯; (c)环氧树脂; (d)交联剂; (e)和催化剂。