松油是最常用的一种起泡剂。生产松油的原料是松节油,需要从松树和松根中提取。随着四化建设的日益发展,松林资源急剧减少,而矿业开发所需要松油用量又不断增长,松油供不应求的现象时有发生。为缓解这种状况,我所研制了合成起泡剂苯乙酯 Pine oil is the most commonly used as a foaming agent. The raw material for the production of pine oil is turpentine, which needs to be extracted from pine and pine roots. With the increasing development of the four modernizations, the resources of pine forests are drastically reduced. However, the amount of pine oil required for the development of mining industry is on the rise. The phenomenon of short supply of pine oil has occurred from time to time. To alleviate this situation, I developed a synthetic foaming agent phenethyl ester