摘要
对太阳能热水器聚氨酯保温材料所用发泡剂的替代方向作了详细介绍,并对各类发泡剂的性能及其在太阳能热水器发泡体系中的应用进行了对比分析。
The substitutive directions of the blowing agents for polyurethane insulated materials in solar water heater are introduced in detail.And the performance of various blowing agents and their applications in the foaming systems for solar water heater are compared and analyzed.
出处
《化学推进剂与高分子材料》
CAS
2011年第1期18-20,共3页
Chemical Propellants & Polymeric Materials
关键词
太阳能
热水器
聚氨酯硬泡
发泡剂
替代
solar energy
water heater
polyurethane rigid foam
blowing agent
substitution
