摘要
本文对比了物理发泡和化学发泡，阐述了物理发泡的主要优点、设备和发展趋势。
This paper compares chemically foaming process to physically foaming process, introduces main advantages, production machinery and development trends of physically foaming insulation.
出处
《光纤与电缆及其应用技术》
北大核心
1996年第5期53-56,共4页
Optical Fiber & Electric Cable and Their Applications
关键词
物理发泡绝缘
化学发泡绝缘
市话电缆
电话电缆
Physically foaming insulation
Chemically foaming insulation
Telephone cable
