So far, THPS ,THPOH-NH3(based on THPC)and Pyrovatex CP (produced by ciba company )have dominated the world market .

• 迄今为止，占试场主导地位的棉织物阻燃剂仍为以四羟甲基氯化磷为基础的THPS，THPOH-NH_3和汽巴公司Pyrova-tex CP产品。