申请人:Drysdale Neville Everton
公开号:US20110218317A1
公开(公告)日:2011-09-08
Disclosed are polyesters, particularly poly(trimethylene terephthalate), comprising fluorovinylether functionalized aromatic repeat units, and methods to make the polyester polymers. The polymers are useful for imparting soil resistance to polyesters, particularly in the form of fibers, fabrics, and carpets.
本发明涉及聚酯,尤其是聚三亚甲基对苯二甲酸酯,包括含有氟乙烯基醚官能化芳香重复单元的聚酯以及制备聚酯聚合物的方法。这些聚合物在纤维、织物和地毯等聚酯制品中有助于赋予其防污性能。