论文部分内容阅读
中国橡胶网消息,横滨橡胶已于日前开发出了可满足新一代制冷剂HFO-1234yf使用要求的汽车空调软管AC6B11。目前,该产品已开始向汽车空调厂商供货,采用该软管的空调主要配备在专供欧洲市场的车型上。据了解,汽车空调软管的构造从外向内依次为外层橡胶、加强纱线、内层橡胶;为防止制冷剂泄漏,内层橡胶的内侧通常涂有聚酰胺树脂。
China Rubber Network News, Yokohama Rubber has recently developed a new generation of refrigerants HFO-1234yf meet the requirements of the use of automotive air conditioning hose AC6B11. At present, the product has begun to supply automotive air conditioning manufacturers, air conditioners using the hose are mainly equipped specifically for the European market models. It is understood that the structure of the car air conditioning hose from the outside to the inside of the outer layer of rubber, strengthen the yarn, the inner layer of rubber; to prevent refrigerant leakage, the inner rubber inner layer is usually coated with polyamide resin.