Detergent compositions
    16.
    发明授权
    Detergent compositions 失效
    洗涤剂组合物

    公开(公告)号:US4325829A

    公开(公告)日:1982-04-20

    申请号:US205128

    申请日:1980-11-10

    IPC分类号: C11D3/06 C11D9/14

    CPC分类号: C11D3/062 C11D9/14

    摘要: A particulate detergent composition for fabric conditioning includes, in addition to a detergency active material, from 10-40% of a mixture of tripolyphosphate and orthophosphate in the ratio of 20:1 to 3:1 together with 2-25% of a mixture of soap and an anionic polyelectrolyte in the ratio of 10:1 to 1:1. Any pyrophosphate present must be kept below 5%. The soap and polyelectrolyte result in reduced deposition of inorganic materials onto the fabrics. The preferred polyelectrolyte is sodium polyacrylate with a molecular weight of about 27,000. The composition may also include conventional additional ingredients.

    摘要翻译: 用于织物调理的颗粒状洗涤剂组合物除去洗涤活性物质外还包括10-40%的三聚磷酸盐和正磷酸盐的混合物,其比例为20:1至3:1,以及2-25% 皂和阴离子聚电解质,其比例为10:1至1:1。 任何焦磷酸盐必须保持在5%以下。 皂和聚电解质导致无机材料沉积到织物上。 优选的聚电解质是分子量约为27,000的聚丙烯酸钠。 组合物还可以包括常规的另外的成分。