宇航结构胶的发展概况  

The Development Survey of Structural Adhesive for Aerospace

作　　者：王致禄[1] 赵颖[1] 朱金华[1] 

机构地区：[1]黑龙江省科学院石油化学研究院,黑龙江哈尔滨150040

出　　处：《化学与粘合》2009年第1期53-56,共4页Chemistry and Adhesion

摘　　要：结构胶黏剂的优异性能使其在宇航领域得到了广泛的应用。主要阐述了结构胶黏剂的发展概况及我国在宇航用结构胶黏剂方面的开发历程和主要成就。结构胶黏剂的发展分为三个阶段,先后为(1)酚醛树脂体系;(2)尼龙-环氧树脂体系;(3)丁腈、聚砜、双马来酰亚胺等改性环氧树脂体系。介绍了我国高中低温多固化体系、胶液、胶膜多品种的开发及其在我国各系列飞机、神州系列航天飞船、嫦娥卫星等的应用情况。Excellent properties of the structural adhesive make it obtain wide application in the aerospace field. The development surveys of structural adhesive and main achievements in our national aerospace projects are introduced. According to different resin systems, the structural adhesive development is divided into three stages including phenolic resins, nylon -epoxy resins, and epoxy resins modified by NBR rubbers, polysulfones, BMI and so on. Besides, the developments of the high, mid, low temperature curing structural adhesives in the form of solution and films for the application of series aeroplane is presented, e.g. Shenzhou spaceships, and Chang＇s satellite.

关 键 词：结构胶黏剂 发展概况 

分 类 号：TQ436.2[化学工程]