Foam Control Compositions
    2.
    发明申请
    Foam Control Compositions 审中-公开
    泡沫控制组合物

    公开(公告)号:US20070276056A1

    公开(公告)日:2007-11-29

    申请号:US10581436

    申请日:2004-12-09

    IPC分类号: C08G18/48 C08G18/08

    摘要: Foam control compositions herein can be used in aqueous compositions that are liable to foam. The foam control compositions is added to detergent compositions, particularly detergent powders, to inhibit excessive foaming when the detergent is used in washing. In particular, the foam control composition contains a non-silicon-containing organic liquid, a branched siloxane resin, a particulate filler which is insoluble in the organic liquid, and an additive composition of melting point 35 to 100° C. that is substantially non-polar organic material which is miscible with the organic liquid.

    摘要翻译: 本发明的泡沫控制组合物可用于容易发泡的含水组合物中。 将泡沫控制组合物加入到洗涤剂组合物中,特别是洗涤剂粉末中,以在洗涤剂用于洗涤时抑制过量起泡。 特别地,泡沫控制组合物含有不含硅的有机液体,支链硅氧烷树脂,不溶于有机液体的颗粒填料,以及基本上不含有机液体的熔点为35-100℃的添加剂组合物 与有机液体可混溶的极性有机材料。

    Silicone foam control agent
    3.
    发明授权
    Silicone foam control agent 有权
    硅胶泡沫控制剂

    公开(公告)号:US06521586B1

    公开(公告)日:2003-02-18

    申请号:US09636799

    申请日:2000-08-11

    IPC分类号: B01D1904

    摘要: A foam control agent comprises (A) an organopolysiloxane material having at least one silicon-bonded substituent of the formula X—Ph, wherein X denotes a divalent aliphatic hydrocarbon group and Ph denotes an optionally substituted aromatic group, (B) an organosilicon resin and (C) a hydrophobic filler. The organosilicon resin (B) preferably consists of siloxane units of the formula R′aSiO4−a/2 wherein R′ denotes a hydroxyl, hydrocarbon or hydrocarbonoxy group, particularly trialkylsiloxy units and SiO4/2 units, wherein a has a value of from 0.5 to 2.4. The foam control agent may be provided as an emulsion or as a particulate material. It is especially useful as a detergent foam control agent.

    摘要翻译: 泡沫控制剂包括(A)具有式X-Ph的至少一个与硅键合的取代基的有机聚硅氧烷材料,其中X表示二价脂族烃基,Ph表示任选取代的芳族基团,(B)有机硅树脂和 (C)疏水填料。 有机硅树脂(B)优选由式R'aSiO4-a / 2的硅氧烷单元组成,其中R'表示羟基,烃或烃氧基,特别是三烷基甲硅烷氧基单元和SiO 4/2单元,其中a的值为0.5 到2.4。 泡沫控制剂可以作为乳剂或颗粒材料提供。 作为洗涤剂泡沫控制剂是特别有用的。

    Silicone foam control agent
    4.
    发明授权
    Silicone foam control agent 有权
    硅胶泡沫控制剂

    公开(公告)号:US06521587B1

    公开(公告)日:2003-02-18

    申请号:US09637893

    申请日:2000-08-11

    IPC分类号: B01D1904

    摘要: A foam control agent, comprising (A) an organopolysiloxane material having at least one silicon-bonded substituent of the formula X-Ph, wherein X denotes a divalent aliphatic organic group bonded to silicon through a carbon atom and Ph denotes an optionally substituted aromatic group, (B) a water-insoluble organic fluid, (C) an organosilicon resin and (D) a hydrophobic filler. The foam control agent may be provided as an emulsion or as a particulate material. It is especially useful as a detergent foam control agent.

    摘要翻译: 一种泡沫控制剂,其包含(A)具有式X-Ph的至少一个与硅键合的取代基的有机聚硅氧烷材料,其中X表示通过碳原子与硅键合的二价脂族有机基团,Ph表示任选取代的芳族基团 ,(B)水不溶性有机流体,(C)有机硅树脂和(D)疏水性填料。 泡沫控制剂可以作为乳剂或颗粒材料提供。 作为洗涤剂泡沫控制剂是特别有用的。

    Foam control agents
    5.
    发明授权
    Foam control agents 有权
    泡沫控制剂

    公开(公告)号:US06369022B2

    公开(公告)日:2002-04-09

    申请号:US09756251

    申请日:2001-01-08

    IPC分类号: C11D338

    摘要: The foam control efficiency of a silicone antifoam in liquid or powder detergent formulations is improved by the use as an additive of an olefinically unsaturated alcohol, for example oleyl alcohol.

    摘要翻译: 液体或粉末洗涤剂配方中硅氧烷消泡剂的泡沫控制效率通过用作烯属不饱和醇(例如油醇)的添加剂而得到改善。