Low phosphate detergent composition
    2.
    发明公开
    Low phosphate detergent composition 失效
    Detergenszusammensetzung mit niedrigem磷化物。

    公开(公告)号:EP0075347A2

    公开(公告)日:1983-03-30

    申请号:EP82201090.6

    申请日:1982-09-06

    IPC分类号: C11D3/06

    CPC分类号: C11D3/33 C11D3/06

    摘要: A detergent composition with a reduced phosphate content is provided, without its incrustation behaviour being significantly impaired, by using a builder mixture of an orthophosphate and nitrilotriacetate.

    摘要翻译: 通过使用正磷酸盐和次氮基三乙酸盐的助洗剂混合物,提供了具有降低的磷酸盐含量的洗涤剂组合物,而不会明显地损害其结垢行为。

    Detergent compositions
    4.
    发明公开
    Detergent compositions 失效
    洗涤剂组合物

    公开(公告)号:EP0009953A1

    公开(公告)日:1980-04-16

    申请号:EP79302058.7

    申请日:1979-10-01

    发明人: Rabitsch, Hermann

    IPC分类号: C11D3/06 C11D11/02

    CPC分类号: C11D11/02 C11D3/06

    摘要: Particulate fabric washing detergent compositions are made with mixed phosphate detergency builders which comprise at least 5% of discrete particles of a water-soluble alkali metal polymer phosphate and at least 2% of an alkali metal orthophosphate in the ratio of 10:1 to 1:5 parts by weight, the total amount of these phosphates being from 10% to 40% of the composition and not more than 10% of other phosphate builders being present. The compositions are conveniently made by spray-drying a base powder and then admixing the polymer phosphate in discrete particle form with the base powder.

    摘要翻译: 颗粒状织物洗涤用洗涤剂组合物用混合磷酸盐洗涤剂助洗剂制备,所述助洗剂包含至少5%的水溶性碱金属聚合物磷酸盐的离散颗粒和至少2%的碱金属正磷酸盐,其比例为10:1至1: 5重量份,这些磷酸盐的总量为组合物的10%至40%,并且不超过10%的其它磷酸盐助洗剂存在。 该组合物通常通过喷雾干燥基础粉末然后将离散颗粒形式的聚合物磷酸盐与基础粉末混合来制备。

    Fabric washing process and detergent composition for use therein
    7.
    发明公开
    Fabric washing process and detergent composition for use therein 失效
    Verfahren zum Waschen von Textilmaterialien und Waschmittelzusammensetzungdafür。

    公开(公告)号:EP0028143A1

    公开(公告)日:1981-05-06

    申请号:EP80303777.9

    申请日:1980-10-24

    IPC分类号: D06L1/16 C11D3/06

    CPC分类号: D06L1/16 C11D3/06 C11D11/0064

    摘要: A process for washing fabrics includes the steps of contacting the fabrics with a liquor containing a detergent active compound and an orthophosphate and subsequently contacting the fabrics with a liquor containing a polymer phosphate. The polymer phosphate may be added to the orthophosphate-containing liquor or may be present in a separate liquor. In the former case the polymer phosphate may be present from the start of the wash but in a form to delay its dissolution in the liquor, such as by being encapsulated, cogranulated or contained in a sachet. Delay times of about 5 minutes are disclosed. The method leads to reduced incrustation on fabrics.

    摘要翻译: 洗涤织物的方法包括以下步骤:使织物与含有洗涤剂活性化合物和正磷酸盐的液体接触,随后使织物与含磷酸聚合物的液体接触。 磷酸聚合物可以加入到含正磷酸的液体中,或者可以存在于单独的液体中。 在前一种情况下,聚合物磷酸盐可以从洗涤开始出现,但是以使其溶解在液体中的形式,例如通过包封,共混或包含在小袋中而存在。 公开了约5分钟的延迟时间。 该方法导致织物上的结垢减少。

    Detergent composition and method for producing it
    10.
    发明公开
    Detergent composition and method for producing it 失效
    洗涤剂组合物及其生产方法

    公开(公告)号:EP0030090A1

    公开(公告)日:1981-06-10

    申请号:EP80304007.0

    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 condition- ng 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: 用于织物条件的颗粒状洗涤剂组合物除了洗涤活性物质之外还包括10-40%的三聚磷酸盐和正磷酸盐的混合物,其比例为20:1-3:1,以及2-25%的 肥皂和阴离子聚电解质的混合物以10:1至1:1的比例混合。 任何焦磷酸盐必须保持在5%以下。 肥皂和聚电解质导致无机材料沉积到织物上减少。 优选的聚电解质是分子量约27,000的聚丙烯酸钠。 该组合物还可以包含常规的附加成分。