Rinse aid for plasticware
    9.
    发明授权
    Rinse aid for plasticware 失效
    用于塑料制品的冲洗助剂

    公开(公告)号:US5880089A

    公开(公告)日:1999-03-09

    申请号:US841198

    申请日:1997-04-29

    摘要: A rinse aid composition for use on plasticware is herein described which requires lower concentration of conventional hydrocarbon surfactants, exhibits adequate sheeting on the plasticware and acceptable drying time which prior rinse aids have failed to provide without special handling. The compositions described contain hydrocarbon surfactants and a polyether or polybetaine polysiloxane copolymer surfactant in combination with a fluorinated hydrocarbon surfactant. The composition may be formulated as a solid or liquid suitable for dilution to form an aqueous rinse used to contact the plasticware in a warewashing machine.

    摘要翻译: 本文描述了用于塑料制品的漂洗助剂组合物,其需要较低浓度的常规烃表面活性剂,在塑料制品上显示足够的片材,并且可接受的干燥时间,其中先前的漂洗助剂在没有特殊处理的情况下不能提供。 所述的组合物含有烃表面活性剂和与氟化烃表面活性剂组合的聚醚或聚甜菜碱聚硅氧烷共聚物表面活性剂。 组合物可以配制成适于稀释的固体或液体,以形成用于在器皿洗涤机器中接触塑料制品的水性漂洗液。