Thickened aqueous abrasive cleanser exhibiting no syneresis
    1.
    发明授权
    Thickened aqueous abrasive cleanser exhibiting no syneresis 失效
    不含脱水收缩的增稠水性磨料清洁剂

    公开(公告)号:US4788005A

    公开(公告)日:1988-11-29

    申请号:US50838

    申请日:1987-05-15

    申请人: James M. Castro

    发明人: James M. Castro

    摘要: A thickened hard surface abrasive cleanser is provided which may have high levels of silicates for superior cleaning, exhibits substantially no syneresis, and has a use-favorable rheology. The cleanser comprises, generally:(a) an alkali-metal silicate/borate anion thickener(b) an electrolyte/buffer(c) an anionic surfactant; and(d) a particulate abrasive.The composition of the invention is attained only on following a defined formulation protocol. Accordingly, a method is provided which yields the inventive composition. The composition may be formulated to a viscosity of between about 10,000 and 250,000 cP, and a yield value of between about 1 and 80 Pa.