摘要
以自产聚醚多元醇为主要原料,研制成功汽车空气滤芯用聚氨酯密封材料。产品性能指标与国外同类产品相当。介绍了汽车空气滤芯用聚氨酯材料的原料、配方、性能及组合聚醚的使用情况。
Polyurethane gasket in air filter has been developed for automobile. The properties of gasket is similar to foreign ones. The raw materials, formula, properties and application of premixed polyols based on self-made polyether is also introduced in this article.
出处
《聚氨酯工业》
1998年第1期28-30,共3页
Polyurethane Industry
关键词
聚氨酯
空气滤芯器
汽车
滤芯
发动机
Polyurethane Air filter Gasket Premixed polyether polyol
