首页>
外国专利>
Composition of epoxy adhesive composition of bicomponent epoxy adhesive resistant to washing process to unite superfu00eccies separated parts, the use of bicomponent epoxy adhesive composition and use of a compound of amine
Composition of epoxy adhesive composition of bicomponent epoxy adhesive resistant to washing process to unite superfu00eccies separated parts, the use of bicomponent epoxy adhesive composition and use of a compound of amine
The composition of bicomponent epoxy adhesive, epoxy adhesive composition resistant to washing process to join superfu00eccies separated parts, the use of bicomponent epoxy adhesive composition and use of a compound of amine.The present invention relates to a composition comprising the bicomponent epoxy adhesive comprising a first component), a first and a second epoxy resin, epoxy resin, epoxy resin, the second being relaxed by an elastomer, and (b) a second component comprising PE Least a amine compound with one or more primary and / or secondary amino groups.Said amine compound having a molecular weight of less than 450 g / mol). The ratio of the total number of amino groups of the amine compound to the total number of epoxy groups of the epoxy resins is 0.01: 1 to 0.5: 1. The mixture of the two components (a) and (b) results in a composition resistant to washing.Said composition is resistant to washing, by thermal curing, a structural adhesive stable in collision.
展开▼
机译：双组分环氧粘合剂的组合物，耐水洗工艺以连接表面分离零件的环氧粘合剂组合物，双组分环氧粘合剂组合物的用途和胺化合物的用途。 （第一组分），第一和第二环氧树脂，环氧树脂，环氧树脂，第二组分被弹性体松弛，和（b）包含PE的第二组分胺化合物与一种或多种伯胺和/或仲胺的组合最少分子量小于450 g / mol的所述胺化合物。胺化合物的氨基总数与环氧树脂的环氧基总数之比为0.01：1至0.5：1。两种组分（a）和（b）的混合物得到组成所述组合物通过热固化耐碰撞时稳定的结构粘合剂耐洗涤。
展开▼
