申请人:BASF SE
公开号:US10829636B2
公开(公告)日:2020-11-10
An antifouling thermoplastic polyurethane (TPU) composition comprises a thermoplastic polyurethane and an organometallic antifouling additive and has a surface energy of from about 18 to about 26 mJ/m2. An article which is resistant to adhesion of organisms comprises the antifouling thermoplastic elastomer (TPU) composition having a surface with a 3-dimensional surface topography.
一种防污热塑性聚氨酯(TPU)组合物由热塑性聚氨酯和有机金属防污添加剂组成,其表面能量约为 18 至 26 mJ/m2。防污热塑性弹性体(TPU)组合物的表面具有三维表面形貌,可防止生物附着。