聚合物用作浮选抑制剂、捕收剂的报导并不多,最近的专利公报中有一些这方面的例子,现举几例,供作参考。 (美)氰胺公司对各种含硫有机抑制剂进行广泛研究之后,才开始研究各种聚合物用作硫化矿浮选抑制剂的可能性,并取得较好效果,例如以丙烯酸或丙烯酰胺为基础的一系列三聚物,都有较好的效果。由丙烯酰胺单体与缩水甘油甲基丙烯酸 The use of polymers as flotation inhibitors and collectors has not been reported. There are some examples of this in the recent patent publications, to name a few, for reference. (US) Cyanamid A wide range of sulfur-containing organic inhibitors were studied before they began to study the use of various polymers as sulphide flotation inhibitors, and achieved good results, such as acrylic acid or acrylamide Based on a series of trimer, have a good effect. By acrylamide monomer and glycidyl methacrylate