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    Curable amine flux composition and method of soldering
    1.
    发明授权
    Curable amine flux composition and method of soldering 有权
    可固化胺助焊剂组成及焊接方法

    公开(公告)号：US08070045B1

    公开(公告)日：2011-12-06

    申请号：US12958487

    申请日：2010-12-02

    申请人： David D. Fleming ,  Mike K. Gallagher ,  Kim Sang Ho ,  Xiang-Qian Liu ,  Mark R. Winkle ,  Asghar Akber Peera ,  Glenn N. Robinson ,  Ian Tomlinson

    发明人： David D. Fleming ,  Mike K. Gallagher ,  Kim Sang Ho ,  Xiang-Qian Liu ,  Mark R. Winkle ,  Asghar Akber Peera ,  Glenn N. Robinson ,  Ian Tomlinson

    IPC分类号： B23K31/02 ,  B23K35/34

    CPC分类号： B23K35/3615 ,  B23K1/0016 ,  B23K1/203 ,  B23K35/362 ,  B23K2101/38 ,  B23K2101/42

    摘要： A curable amine flux composition is provided, comprising, as initial components: a resin component having at least two oxirane groups per molecule; an amine fluxing agent represented by formula I: wherein R1, R2, R3 and R4 are independently selected from a hydrogen, a substituted C1-80 alkyl group, an unsubstituted C1-80 alkyl group, a substituted C7-80 arylalkyl group and an unsubstituted C7-80 arylalkyl group; wherein R7 and R8 are independently selected from a C1-20 alkyl group, a substituted C1-20 alkyl group, a C6-20 aryl group and a substituted C6-20 aryl group or wherein R7 and R8, together with the carbon to which they are attached, form a C3-20 cycloalkyl ring optionally substituted with a C1-6 alkyl group; wherein R10 and R11 are independently selected from a C1-20 alkyl group, a substituted C1-20 alkyl group, a C6-20 aryl group and a substituted C6-20 aryl group or wherein R10 and R11, together with the carbon to which they are attached, form a C3-20 cycloalkyl ring optionally substituted with a C1-6 alkyl group; and, wherein R9 is selected from a hydrogen, a C1-30 alkyl group, a substituted C1-30 alkyl group, a C6-30 aryl group and a substituted C6-30 aryl group; and, optionally, a curing agent. Also provided is a method of soldering an electrical contact using the curable amine flux composition.

    摘要翻译： 提供了一种可固化胺助剂组合物，其包含作为初始组分的树脂组分：每分子具有至少两个环氧乙烷基团的树脂组分; 由式I表示的胺助熔剂：其中R 1，R 2，R 3和R 4独立地选自氢，取代的C 1-8烷基，未取代的C 1-80烷基，取代的C 7〜80芳烷基和未取代的 C7-80芳基烷基; 其中R 7和R 8独立地选自C 1-20烷基，取代的C 1-20烷基，C 6-20芳基和取代的C 6-20芳基，或者其中R 7和R 8与它们 连接，形成任选被C 1-6烷基取代的C 3-20环烷基环; 其中R 10和R 11独立地选自C 1-20烷基，取代的C 1-20烷基，C 6-20芳基和取代的C 6-20芳基，或其中R 10和R 11与它们 连接，形成任选被C 1-6烷基取代的C 3-20环烷基环; 并且其中R 9选自氢，C 1-30烷基，取代的C 1-30烷基，C 6-30芳基和取代的C 6-30芳基; 和任选的固化剂。 还提供了使用可固化胺助剂组合物焊接电接触的方法。

    Amine flux composition and method of soldering
    2.
    发明授权
    Amine flux composition and method of soldering 有权
    胺助焊剂组成及焊接方法

    公开(公告)号：US08070046B1

    公开(公告)日：2011-12-06

    申请号：US12958493

    申请日：2010-12-02

    申请人： David D. Fleming ,  Mike K. Gallagher ,  Kim Sang Ho ,  Xiang-Qian Liu ,  Mark R. Winkle ,  Asghar Akber Peera ,  Glenn N. Robinson ,  Ian Tomlinson

    发明人： David D. Fleming ,  Mike K. Gallagher ,  Kim Sang Ho ,  Xiang-Qian Liu ,  Mark R. Winkle ,  Asghar Akber Peera ,  Glenn N. Robinson ,  Ian Tomlinson

    IPC分类号： B23K31/02 ,  B23K35/34

    CPC分类号： B23K35/3615 ,  B23K1/0016 ,  B23K1/203 ,  B23K35/362 ,  B23K2101/38 ,  B23K2101/42 ,  C07C215/18 ,  C07C215/28 ,  C07C217/28

    摘要： An amine flux composition is provided, comprising, as an initial component: an amine fluxing agent represented by formula I: wherein R1, R2, R3 and R4 are independently selected from a hydrogen, a substituted C1-80 alkyl group, an unsubstituted C1-80 alkyl group, a substituted C7-80 arylalkyl group and an unsubstituted C7-80 arylalkyl group; wherein R7 and R8 are independently selected from a C1-20 alkyl group, a substituted C1-20 alkyl group, a C6-20 aryl group and a substituted C6-20 aryl group or wherein R7 and R8, together with the carbon to which they are attached, form a C3-20 cycloalkyl ring optionally substituted with a C1-6 alkyl group; wherein R10 and R11 are independently selected from a C1-20 alkyl group, a substituted C1-20 alkyl group, a C6-20 aryl group and a substituted C6-20 aryl group or wherein R10 and R11, together with the carbon to which they are attached, form a C3-20 cycloalkyl ring optionally substituted with a C1-6 alkyl group; and, wherein R9 is selected from a hydrogen, a C1-30 alkyl group, a substituted C1-30 alkyl group, a C6-30 aryl group and a substituted C6-30 aryl group. Also provided is a method of soldering an electrical contact using the amine flux composition.

    摘要翻译： 提供了一种胺助剂组合物，其包含作为初始组分的：由式I表示的胺助熔剂：其中R 1，R 2，R 3和R 4独立地选自氢，取代的C 1-80烷基，未取代的C1- 80烷基，取代的C7-80芳烷基和未取代的C7-80芳烷基; 其中R 7和R 8独立地选自C 1-20烷基，取代的C 1-20烷基，C 6-20芳基和取代的C 6-20芳基，或者其中R 7和R 8与它们 连接，形成任选被C 1-6烷基取代的C 3-20环烷基环; 其中R 10和R 11独立地选自C 1-20烷基，取代的C 1-20烷基，C 6-20芳基和取代的C 6-20芳基，或其中R 10和R 11与它们 连接，形成任选被C 1-6烷基取代的C 3-20环烷基环; 并且其中R9选自氢，C1-30烷基，取代的C1-30烷基，C6-30芳基和取代的C6-30芳基。 还提供了使用胺通量组合物焊接电接触的方法。

    Diamino-alcohol compounds, their manufacture and use in epoxy resins
    4.
    发明授权
    Diamino-alcohol compounds, their manufacture and use in epoxy resins 有权
    二氨基醇化合物，它们在环氧树脂中的制造和应用

    公开(公告)号：US08524857B2

    公开(公告)日：2013-09-03

    申请号：US12928600

    申请日：2010-12-15

    申请人： Asghar Akber Peera ,  Ian Tomlinson

    发明人： Asghar Akber Peera ,  Ian Tomlinson

    IPC分类号： C08G59/64 ,  C08L63/00

    CPC分类号： C08G59/64 ,  C08L63/00 ,  C08L2205/02

    摘要： A new class of compounds, namely diamino alcohols, is described, along with a process for their production and their use as hardeners, or curing agents, for epoxy resin systems, some of which have high glass transition temperatures, Tgs, such as greater than about 120° C.

    摘要翻译： 描述了一类新的化合物，即二氨基醇，以及它们的生产方法和用作环氧树脂体系的硬化剂或固化剂的方法，其中一些化合物具有高的玻璃化转变温度，例如大于 约120℃