Replenishing compositions and methods of replenishing pretreatment compositions
    1.
    发明授权
    Replenishing compositions and methods of replenishing pretreatment compositions 有权
    补充组合物和补充预处理组合物的方法

    公开(公告)号:US08951362B2

    公开(公告)日:2015-02-10

    申请号:US12575731

    申请日:2009-10-08

    IPC分类号: C23C22/48 C23C22/00

    CPC分类号: C23C22/86 C23C22/34

    摘要: Disclosed are replenisher compositions and methods of replenishing pretreatment compositions. The methods include adding a replenisher composition to a pretreatment composition wherein the replenisher composition includes: (a) a dissolved complex metal fluoride ion wherein the metal ion comprises a Group IIIA metal, Group IVA metal, Group IVB metal, or combinations thereof; (b) a component comprising an oxide, hydroxide, or carbonate of Group IIIA, Group IVA, Group IVB metals, or combinations thereof; and optionally (c) a dissolved metal ion comprising a Group IB metal, Group IIB metal, Group VIIB metal, Group VIII metal, Lanthanide Series metal, or combinations thereof.

    摘要翻译: 公开了补充组合物和补充预处理组合物的方法。 所述方法包括向预处理组合物中加入补充剂组合物,其中所述补充剂组合物包括:(a)溶解的复合金属氟化物离子,其中所述金属离子包含IIIA族金属,IVA族金属,IVB族金属或其组合; (b)包含IIIA族,IVA族,IVB族金属或其组合的氧化物,氢氧化物或碳酸盐的组分; 和任选地(c)包含IB族金属,IIB族金属,VIIB族金属,VIII族金属,镧系金属或其组合的溶解金属离子。

    Aqueous alkaline composition for cleaning aluminum and tin surfaces
    4.
    发明授权
    Aqueous alkaline composition for cleaning aluminum and tin surfaces 失效
    用于清洁铝和锡表面的水性碱性组合物

    公开(公告)号:US5380468A

    公开(公告)日:1995-01-10

    申请号:US963599

    申请日:1992-10-20

    摘要: An aqueous alkaline cleaner and process are described for cleaning aluminum and tin surfaces. The aqueous alkaline cleaning solution comprises(A) at least one inorganic base;(B) at least one cationic surfactant which is a quaternary ammonium compound; and(C) water. Aluminum and tin surfaces cleaned with the cleaning compositions of the present invention are characterized by improved surface cleanliness and brightness.

    摘要翻译: 描述了用于清洁铝和锡表面的水性碱性清洁剂和方法。 碱性水溶液包含(A)至少一种无机碱; (B)至少一种季铵化合物的阳离子表面活性剂; 和(C)水。 用本发明的清洁组合物清洁的铝和锡表面的特征在于改善的表面清洁度和亮度。

    REPLENISHING COMPOSITIONS AND METHODS OF REPLENISHING PRETREATMENT COMPOSITIONS
    9.
    发明申请
    REPLENISHING COMPOSITIONS AND METHODS OF REPLENISHING PRETREATMENT COMPOSITIONS 有权
    补充组合物和代谢预处理组合物的方法

    公开(公告)号:US20110083580A1

    公开(公告)日:2011-04-14

    申请号:US12575731

    申请日:2009-10-08

    IPC分类号: C09D1/00

    CPC分类号: C23C22/86 C23C22/34

    摘要: Disclosed are replenisher compositions and methods of replenishing pretreatment compositions. The methods include adding a replenisher composition to a pretreatment composition wherein the replenisher composition includes: (a) a dissolved complex metal fluoride ion wherein the metal ion comprises a Group IIIA metal, Group IVA metal, Group IVB metal, or combinations thereof; (b) a component comprising an oxide, hydroxide, or carbonate of Group IIIA, Group IVA, Group IVB metals, or combinations thereof; and optionally (c) a dissolved metal ion comprising a Group IB metal, Group IIB metal, Group VIIB metal, Group VIII metal, Lanthanide Series metal, or combinations thereof.

    摘要翻译: 公开了补充组合物和补充预处理组合物的方法。 所述方法包括向预处理组合物中加入补充剂组合物,其中所述补充剂组合物包括:(a)溶解的复合金属氟化物离子,其中所述金属离子包含IIIA族金属,IVA族金属,IVB族金属或其组合; (b)包含IIIA族,IVA族,IVB族金属或其组合的氧化物,氢氧化物或碳酸盐的组分; 和任选地(c)包含IB族金属,IIB族金属,VIIB族金属,VIII族金属,镧系金属或其组合的溶解金属离子。