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10 条记录 (耗时 0.009 秒)

    Sulfonation of Plastic and Composite Materials
    2.
    发明申请
    Sulfonation of Plastic and Composite Materials 审中-公开
    塑料和复合材料的磺化

    公开(公告)号：US20130209689A1

    公开(公告)日：2013-08-15

    申请号：US13396814

    申请日：2012-02-15

    申请人： Mark Wojtaszek ,  Robert Hamilton ,  John Wallace ,  Bradlee Radke

    发明人： Mark Wojtaszek ,  Robert Hamilton ,  John Wallace ,  Bradlee Radke

    IPC分类号： B05D3/10 ,  B05D3/04

    CPC分类号： C23C18/2006 ,  C23C18/1608 ,  C23C18/1641 ,  C23C18/2086 ,  C23C18/30

    摘要： A method of preparing a plastic article to accept plating thereon is proposed. At least a portion of the plastic article is rendered plateable by sulfonation. The method includes the steps of: (a) exposing the plastic article to an atmosphere containing a sulfonating agent to sulfonate at least a portion of the plastic article; (b) conditioning the sulfonated article with an alkaline conditioner; (c) activating the plastic article with an ionic palladium activator; and (d) contacting the plastic article with an accelerator to react with adsorbed palladium increase the catalytic activity of at least the portion of the plastic article.

    摘要翻译： 提出了一种制备塑料制品以接受电镀的方法。 塑料制品的至少一部分通过磺化使其成为可镀膜的。 该方法包括以下步骤：（a）将塑料制品暴露于含有磺化剂的气氛中以磺化至少一部分塑料制品; （b）用碱性调理剂调理磺化制品; （c）用离子钯活化剂活化塑料制品; 和（d）使塑料制品与促进剂接触以与吸附的钯反应增加至少塑料制品的部分的催化活性。

    Methods of cleaning copper surfaces in the manufacture of printed circuit boards
    4.
    发明授权
    Methods of cleaning copper surfaces in the manufacture of printed circuit boards 有权
    在制造印刷电路板时清洗铜表面的方法

    公开(公告)号：US07063800B2

    公开(公告)日：2006-06-20

    申请号：US10705026

    申请日：2003-11-10

    申请人： Ying Ding ,  Ronald N. Redline ,  Richard C. Retallick ,  Mark Wojtaszek

    发明人： Ying Ding ,  Ronald N. Redline ,  Richard C. Retallick ,  Mark Wojtaszek

    IPC分类号： C03C15/00

    CPC分类号： H05K3/383 ,  C23F1/18 ,  C23G1/103 ,  H05K2203/0796

    摘要： The present invention sets forth an improved method of microetching a metal substrate by contacting the substrate with an aqueous composition comprising a sodium persulfate or hydrogen peroxide oxidizing agent, acid, and one or more additives. When the oxidizing agent is sodium persulfate, the one or more additives generally comprise an aliphatic saturated dicarboxylic acid. When the oxidizing agent is hydrogen peroxide, the one or more additives generally comprise a stabilizer and amino tris(methylene phosphonic acid).

    摘要翻译： 本发明提出了通过使基材与包含过硫酸钠或过氧化氢氧化剂，酸和一种或多种添加剂的水性组合物接触来对金属基材进行微蚀刻的改进方法。 当氧化剂是过硫酸钠时，一种或多种添加剂通常包括脂肪族饱和二羧酸。 当氧化剂是过氧化氢时，一种或多种添加剂通常包含稳定剂和氨基三（亚甲基膦酸）。

    Selective Deposition of Metal on Plastic Substrates
    5.
    发明申请
    Selective Deposition of Metal on Plastic Substrates 有权
    塑料底物上金属的选择性沉积

    公开(公告)号：US20100323109A1

    公开(公告)日：2010-12-23

    申请号：US12488158

    申请日：2009-06-19

    申请人： Robert Hamilton ,  Mark Wojtaszek

    发明人： Robert Hamilton ,  Mark Wojtaszek

    IPC分类号： B05D5/00

    CPC分类号： C23C18/1607 ,  C23C18/1608 ,  C23C18/1641 ,  C23C18/1653 ,  C23C18/166 ,  C23C18/2046 ,  C23C18/2086 ,  C23C18/30 ,  C23C18/36 ,  C23C18/40

    摘要： The present invention relates to a method of selectively plating a plastic article comprising a first polymer resin portion and a second polymer resin portion, wherein said first polymer resin portion is not rendered plateable by sulfonation and said second polymer resin portion is rendered plateable by sulfonation. The method comprises the steps of sulfonating the plastic article, activating the sulfonated plastic article to accept plating thereon, and plating the sulfonated and activated article in an electroless plating bath. The plastic article is selectively plated such that the first polymer resin portion does not have plating thereon and the second polymer resin portion is electrolessly plated.

    摘要翻译： 本发明涉及一种选择性地镀覆包含第一聚合物树脂部分和第二聚合物树脂部分的塑料制品的方法，其中所述第一聚合物树脂部分不能通过磺化而使其平版化，并且所述第二聚合物树脂部分通过磺化使其平版化。 该方法包括以下步骤：将塑料制品磺化，活化磺化塑料制品以接受其上的电镀，并将磺化和活化的物品镀在化学镀浴中。 选择性地对塑料制品进行电镀，使得第一聚合物树脂部分不具有电镀，并且第二聚合物树脂部分被无电镀。

    Anchor driver adapter tool
    6.
    发明申请
    Anchor driver adapter tool 有权

    公开(公告)号：US20230027790A1

    公开(公告)日：2023-01-26

    申请号：US17849638

    申请日：2022-06-25

    申请人： Simon Rueben Wojtaszek ,  Samuel Mark Wojtaszek

    发明人： Simon Rueben Wojtaszek ,  Samuel Mark Wojtaszek

    IPC分类号： B25D17/00

    摘要： An anchor adapter tool which allows a user to rigidly secure and adapt various styles of anchors to equipment intended to produce the torque required for installation. The rigid connection allows the user increased control over placement and direction of installation. The tool is scalable such that optimized sizing and strength can be obtained for targeted anchors while minimizing weight and space requirements of the tool.

    Selective deposition of metal on plastic substrates
    7.
    发明授权
    Selective deposition of metal on plastic substrates 有权
    金属在塑料基材上的选择性沉积

    公开(公告)号：US08974860B2

    公开(公告)日：2015-03-10

    申请号：US12488158

    申请日：2009-06-19

    申请人： Robert Hamilton ,  Mark Wojtaszek

    发明人： Robert Hamilton ,  Mark Wojtaszek

    IPC分类号： C23C18/30 ,  C23C18/32 ,  C23C18/38 ,  C23C18/16 ,  C23C18/20 ,  C23C18/36 ,  C23C18/40

    CPC分类号： C23C18/1607 ,  C23C18/1608 ,  C23C18/1641 ,  C23C18/1653 ,  C23C18/166 ,  C23C18/2046 ,  C23C18/2086 ,  C23C18/30 ,  C23C18/36 ,  C23C18/40

    摘要： The present invention relates to a method of selectively plating a plastic article comprising a first polymer resin portion and a second polymer resin portion, wherein said first polymer resin portion is not rendered plateable by sulfonation and said second polymer resin portion is rendered plateable by sulfonation. The method comprises the steps of sulfonating the plastic article, activating the sulfonated plastic article to accept plating thereon, and plating the sulfonated and activated article in an electroless plating bath. The plastic article is selectively plated such that the first polymer resin portion does not have plating thereon and the second polymer resin portion is electrolessly plated.

    摘要翻译： 本发明涉及一种选择性地镀覆包含第一聚合物树脂部分和第二聚合物树脂部分的塑料制品的方法，其中所述第一聚合物树脂部分不能通过磺化而使其平版化，并且所述第二聚合物树脂部分通过磺化使其平版化。 该方法包括以下步骤：将塑料制品磺化，活化磺化塑料制品以接受其上的电镀，并将磺化和活化的物品镀在化学镀浴中。 选择性地对塑料制品进行电镀，使得第一聚合物树脂部分不具有电镀，并且第二聚合物树脂部分被无电镀。

    Magnesium conversion coating composition and method of using same
    10.
    发明授权
    Magnesium conversion coating composition and method of using same 有权
    镁转化涂层组合物及其使用方法

    公开(公告)号：US06692583B2

    公开(公告)日：2004-02-17

    申请号：US10076897

    申请日：2002-02-14

    申请人： Jon Bengston ,  Mark Wojtaszek ,  Gerald Wojcik ,  Massimo Dimarco

    发明人： Jon Bengston ,  Mark Wojtaszek ,  Gerald Wojcik ,  Massimo Dimarco

    IPC分类号： C23C2207

    CPC分类号： C23C22/42 ,  C23C22/44

    摘要： A conversion coating composition and a method of applying the conversion coating composition to magnesium and magnesium alloy articles prior to painting to prevent corrosion. The conversion coating composition comprises a source of vanadate ions, a material comprising phosphorus, and nitric acid or a source of nitrate ions. In addition, the composition may also contain boric acid or a source of borate ions and a source of fluoride ions or a source of fluoroborate ions.

    摘要翻译： 转化涂料组合物以及在涂漆之前将转化涂料组合物施用于镁和镁合金制品以防止腐蚀的方法。 转化涂料组合物包含钒酸根离子源，包含磷和硝酸的材料或硝酸根离子源。 此外，组合物还可以含有硼酸或硼酸根离子源和氟离子源或氟硼酸根离子源。