Process for making tabletted detergent compositions
    2.
    发明授权
    Process for making tabletted detergent compositions 失效
    制备压片洗涤剂组合物的方法

    公开(公告)号:US06177398B1

    公开(公告)日:2001-01-23

    申请号:US09319752

    申请日:1999-06-10

    IPC分类号: C11D1100

    摘要: A process for making a detergent tablet suitable for use in laundry or automatic dishwashing by tabletting a detergent composition comprising solid components which form a total particulate base detergent matrix and non-aqueous liquid components having viscosity of 1000 cp or less is disclosed. The process involves the steps of applying the non-aqueous liquid components having viscosity of 1000 cp or less onto a low porosity fraction selected from the total particulate base detergent matrix.

    摘要翻译: 公开了一种制备适合用于洗衣或自动餐具洗涤的洗涤剂片剂的方法,该洗涤剂片剂包含形成总颗粒基洗涤剂基质的固体组分和粘度为1000cp或更低的非水液体组分的洗涤剂组合物。 该方法包括将具有1000cp或更低的粘度的非水液体组分施加到选自总颗粒基洗涤剂基质中的低孔隙率组分的步骤。

    Detergent tablet
    3.
    发明授权
    Detergent tablet 失效
    洗涤剂片剂

    公开(公告)号:US06770616B1

    公开(公告)日:2004-08-03

    申请号:US09914752

    申请日:2001-09-04

    IPC分类号: C11D1700

    摘要: A multi-phase detergent tablet for use in a washing machine, the tablet comprising a first phase in adhesive contact with one or more second phases, and wherein at least the first phase is in the form of a compressed particulate solid incorporating a cogranulated detergency additive composition comprising polymeric polycarboxylate and inorganic carrier. The multi-phase tablets provide improved interphase adhesivity, robustness and strength together with excellent dissolution and cleaning characteristics.

    摘要翻译: 一种用于洗衣机的多相洗涤剂片剂,所述片剂包含与一个或多个第二相粘合剂接触的第一相,并且其中至少所述第一相为压缩的颗粒状固体形式,其中所述第一相结合有结合的去垢添加剂 组合物包含聚合的多羧酸盐和无机载体。 多相片剂提供改善的相间粘合性,坚固性和强度以及优异的溶解和清洁特性。