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    Process and composition for conversion coating with improved heat stability
    1.
    发明授权
    Process and composition for conversion coating with improved heat stability 失效
    具有改善热稳定性的转化涂层的工艺和组成

    公开(公告)号：US06558480B1

    公开(公告)日：2003-05-06

    申请号：US09807159

    申请日：2001-07-23

    申请人： Gary L. Rochfort ,  Timm L. Kelly ,  Richard D. Banaszak

    发明人： Gary L. Rochfort ,  Timm L. Kelly ,  Richard D. Banaszak

    IPC分类号： C23C2200

    CPC分类号： C23C22/34

    摘要： A conversion coating that does not substantially diminish the luster of a metal surface on which it is coated nor impair adhesion to the surface of lacquers and printing inks commonly used on beverage containers may be provided by contacting the metal surface with an aqueous liquid composition comprising water and at least the following components: (A) a component of one or more dissolved transition metal compounds that contain zirconium and may also include titanium, provided that zirconium constitutes more than 30% of the moles of the total moles or zirconium and titanium; (B) a component of at least one dissolved compound that contains inorganically bonded fluorine and is not part of component (A); and (C) a component of dissolved organic polymer molecules.

    摘要翻译： 可以通过使金属表面与包含水的水性液体组合物接触来提供不会显着降低其上涂覆的金属表面的光泽或损害对表面和通常用于饮料容器上的印刷油墨的表面的转化涂层 和至少以下组分：（A）含有锆的一种或多种溶解的过渡金属化合物的组分，并且还可以包括钛，条件是锆占总摩尔数的30％以上或锆和钛; （B）至少一种含有无机结合的氟并且不是组分（A）的一部分的溶解化合物的组分; 和（C）溶解的有机聚合物分子的组分。

    Lubricant and surface conditioner for formed metal surfaces
    4.
    发明授权
    Lubricant and surface conditioner for formed metal surfaces 有权
    用于形成金属表面的润滑剂和表面处理剂

    公开(公告)号：US08273695B2

    公开(公告)日：2012-09-25

    申请号：US11348100

    申请日：2006-02-06

    申请人： Gary L. Rochfort ,  Richard D. Banaszak ,  Andrew M. Hatch

    发明人： Gary L. Rochfort ,  Richard D. Banaszak ,  Andrew M. Hatch

    IPC分类号： C10M129/70 ,  C10M129/16

    CPC分类号： C10M173/02 ,  C10M2201/02 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/107 ,  C10M2209/108 ,  C10M2209/109 ,  C10N2230/06 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66 ,  C10N2250/02 ,  C10N2270/02 ,  C23C22/56 ,  C23C22/58 ,  C23C22/83

    摘要： Improved lubricant and surface conditioner forming composition containing oxa acids and their methyl esters corresponding to general formula (I): H3C—(CH2)n—CH═CH—(CH2)m—O—(CH2CH2O)x—CH2—C(═O)—OR  (I) where each of m, n and x, which may be the same or different, is a positive integer and R represents H or CH3, when dissolved and/or dispersed in water is effective in reducing COF values on substrates that have been contacted with such a lubricant and surface conditioner forming composition and subsequently dried, even when the substrates have been conversion coated and rinsed before any contact with the lubricant and surface conditioner forming composition. Materials according to general formula (I) may be used together with other surfactants, including some constituents of previously known lubricant and surface conditioner forming compositions to provide improvements in COF, waterbreak performance, water drainage and resistance to dry-off of the conditioner.

    摘要翻译： 改进的润滑剂和表面调理剂形成组合物，其含有对应于通式（I）的含氧酸及其甲酯：H3C-（CH2）n-CH = CH-（CH2）m-O-（CH2CH2O）x-CH2-C（= O）-OR（I）其中可以相同或不同的m，n和x各自为正整数，R表示H或CH 3，当溶解和/或分散在水中时有效降低COF值 已经与这种润滑剂和表面调理剂形成组合物接触并随后干燥的基底，即使当在与润滑剂和表面调理剂形成组合物接触之前基底已被转化涂覆和漂洗时。 根据通式（I）的材料可以与其它表面活性剂一起使用，包括先前已知的润滑剂和表面调理剂形成组合物的一些组分，以提供COF，防水性能，排水性能和耐干燥剂的改善。

    Cleaner composition for formed metal articles
    5.
    发明授权
    Cleaner composition for formed metal articles 有权
    成型金属制品的清洁组合物

    公开(公告)号：US08216992B2

    公开(公告)日：2012-07-10

    申请号：US10763438

    申请日：2004-01-23

    申请人： Andrew M. Hatch ,  Gary L. Rochfort ,  Richard D. Banaszak

    发明人： Andrew M. Hatch ,  Gary L. Rochfort ,  Richard D. Banaszak

    IPC分类号： C11D1/72 ,  C11D1/66 ,  C11D3/04

    CPC分类号： C23G1/125 ,  B05D3/10 ,  B08B3/00 ,  B08B3/02 ,  B08B3/04 ,  B08B3/08 ,  B08B9/00 ,  B08B9/08 ,  B08B9/0804 ,  B08B9/0813 ,  C11D1/66 ,  C11D1/72 ,  C11D17/00 ,  C23G1/22 ,  C23G5/032 ,  Y10T428/12

    摘要： The present invention discloses an improved cleaning composition for cleaning metal surfaces such as aluminum and aluminum-containing alloys. The cleaning composition of the present invention comprises water and an ethoxylate of an alcohol having Formula R1—OH wherein R1 is a saturated or unsaturated, straight-chain or branched aliphatic having from 12 to 80 carbon atoms; an inorganic pH adjusting component; and at least one surfactant that is different than the ethoxylate set forth above. The cleaning composition of the present invention also has an average water-break-free percent reduction of less than 50% after 7 days aging of a working composition prepared from the cleaning composition. The present invention also provides a method of cleaning a metal surface with the cleaning composition of the invention.

    摘要翻译： 本发明公开了一种用于清洁金属表面的改进的清洁组合物，例如铝和含铝合金。 本发明的清洁组合物包含水和具有式R1-OH的醇的乙氧基化物，其中R1是具有12至80个碳原子的饱和或不饱和的直链或支链脂族; 无机pH调节组分; 和至少一种不同于上述乙氧基化物的表面活性剂。 本发明的清洁组合物在由清洁组合物制备的工作组合物老化7天后，还具有小于50％的平均无水脱水率。 本发明还提供了用本发明的清洁组合物清洗金属表面的方法。

    Lubricant and surface conditioner suitable for conversion coated metal surfaces
    6.
    发明授权
    Lubricant and surface conditioner suitable for conversion coated metal surfaces 失效
    润滑剂和表面调理剂适用于转化镀金属表面

    公开(公告)号：US6040280A

    公开(公告)日：2000-03-21

    申请号：US77592

    申请日：1998-06-01

    申请人： Timm L. Kelly ,  Gary L. Rochfort

    发明人： Timm L. Kelly ,  Gary L. Rochfort

    IPC分类号： C10M173/02

    CPC分类号： C10M173/02 ,  C10M2201/02 ,  C10M2209/104 ,  C10M2209/107 ,  C10M2209/108 ,  C10M2209/109 ,  C10N2240/00 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66 ,  C10N2250/02 ,  C10N2270/02

    摘要： An excellent lubricant and surface conditioner layer on formed metal surfaces, particularly aluminum cans that have been previously provided with a chromium oxide conversion coating, can be formed by contacting the cans with an aqueous lubricant and surface conditioner forming composition that contains at least one oxa acid or methyl ester thereof corresponding to general formula (I):CH.sub.3 (CH.sub.2).sub.a O(CH.sub.2 CH.sub.2 O).sub.x CH.sub.2 C(O)OR(I),where each of n and x, which may be the same or different, is a positive integer and R represents H or CH.sub.3 and at least 20 weight % of the total content corresponding to general formula (I) does so when x is at least 8, and then drying the thus-treated cans.

    摘要翻译： PCT No.PCT / US96 / 18554 Sec。 371日期1998年6月1日 102（e）1998年6月1日PCT 1996年11月27日PCT PCT。 WO97 / 20903 PCT出版物 日期：1997年6月12日在形成的金属表面，特别是预先设置有氧化铬转化涂层的铝罐上，优选的润滑剂和表面调理剂层可以通过使罐与水性润滑剂和表面调理剂形成组合物接触而形成， 对应于通式为CH 3（CH 2）a O（CH 2 CH 2 O）x CH 2 C（O）OR）的至少一个氧杂酸或甲酯，其中n和x可以相同或不同，为正整数，R代表H 或CH3和占通式（I）的总含量的至少20重量％，当x至少为8时，然后干燥如此处理的罐。