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    Electrically conducting fiber and method of making same
    1.
    发明授权
    Electrically conducting fiber and method of making same 失效
    导电纤维及其制造方法

    公开(公告)号：US4378226A

    公开(公告)日：1983-03-29

    申请号：US260129

    申请日：1981-05-04

    Applicant: Shinje Tomibe ,  Reizo Gomibuchi ,  Kiyofumi Takahashi

    Inventor： Shinje Tomibe ,  Reizo Gomibuchi ,  Kiyofumi Takahashi

    IPC: D06M11/53 ,  H01B1/12 ,  D06M11/04 ,  D06M13/34 ,  D06M13/54 ,  D06P3/70

    CPC classification number: D06M11/53 ,  H01B1/122 ,  D06M2101/28 ,  Y10T428/2907 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T428/294 ,  Y10T428/2964 ,  Y10T428/2965 ,  Y10T428/2967 ,  Y10T428/2969

    Abstract: Electrically conducting fibers are prepared by introducing cyanic groups into a synthetic or natural starting fiber and then subjecting the fiber to a heat treatment with a copper compound, a reducing agent capable of reducing bivalent copper ions to monovalent copper ions, and a sulfur-containing compound capable of discharging a sulfur atom or sulfur ion for reaction with monovalent copper ions adsorbed by the fiber so that copper sulfide is impregnated into the fibers. Heat treatment with the sulfur-containing compound can be simultaneous with or separate from heat treatment with the copper compound and reducing agent. The electrically conducting fibers of the present invention have excellent conductivity, improved washability and are not plagued by the problem of static charging associated with the starting synthetic or natural fiber.

    Abstract translation: 导电纤维通过将氰基引入合成或天然起始纤维中，然后使铜化合物，能够将二价铜离子还原为一价铜离子的还原剂和含硫化合物进行热处理来制备 能够排出硫原子或硫离子以与纤维吸附的一价铜离子反应，使得硫化铜被浸渍到纤维中。 含硫化合物的热处理可以与铜化合物和还原剂的热处理同时进行或与之分离。 本发明的导电纤维具有优异的导电性，改善的可洗性，并且不受与起始合成纤维或天然纤维相关的静电充电问题的困扰。

    Electrically conducting fiber and method of making same
    2.
    发明授权
    Electrically conducting fiber and method of making same 失效
    导电纤维及其制造方法

    公开(公告)号：US4410593A

    公开(公告)日：1983-10-18

    申请号：US183639

    申请日：1980-09-03

    Applicant: Shinji Tomibe ,  Reizo Gomibuchi ,  Kiyofumi Takahashi

    Inventor： Shinji Tomibe ,  Reizo Gomibuchi ,  Kiyofumi Takahashi

    IPC: D06M11/00 ,  A47H23/08 ,  D01F6/54 ,  D06M11/53 ,  D06M101/00 ,  D06M101/16 ,  D06M101/18 ,  D06M101/26 ,  D06M101/28 ,  H01B1/12 ,  H01B1/20 ,  B32B27/00

    CPC classification number: D06M11/53 ,  H01B1/122 ,  D06M2101/28 ,  Y10S428/933 ,  Y10T428/12035 ,  Y10T428/12111 ,  Y10T428/2958 ,  Y10T428/2967

    Abstract: Electrically conducting acrylic and modacrylic fibers are prepared by subjecting the fibers to a first heat-treatment in a bath containing a copper compound and a reducing agent to adsorb monovalent copper ions within the fibers. The heat-treated fibers are washed thoroughly and then subjected to a second heat-treatment in the presence of a sulfur-containing compound to convert the adsorbed monovalent copper ions to copper sulfide. The electrically conducting fibers have superior conductivity which is not lost in repeated washings. The electrically conductive fibers can be dyed readily with cationic dyes without loss of electrical conductivity. The electrically conductive fibers of the present invention possess the touch and other physical characteristics of the starting acrylic or modacrylic fibers.

    Abstract translation: 通过在含有铜化合物和还原剂的浴中对纤维进行第一次热处理以吸附纤维内的一价铜离子来制备导电丙烯酸和改性聚丙烯腈纤维。 将经热处理的纤维充分洗涤，然后在含硫化合物的存在下进行第二次热处理，将吸附的一价铜离子转化成硫化铜。 导电纤维具有优异的导电性，其在反复洗涤中不会损失。 导电纤维可以用阳离子染料容易地染色而不损失导电性。 本发明的导电纤维具有起始丙烯酸或改性聚丙烯腈纤维的触感和其它物理特性。

    Method of making electrically conducting fiber
    3.
    发明授权
    Method of making electrically conducting fiber 失效
    制造导电纤维的方法

    公开(公告)号：US4364739A

    公开(公告)日：1982-12-21

    申请号：US249416

    申请日：1981-03-31

    Applicant: Shinji Tomibe ,  Reizo Gomibuchi ,  Kiyofumi Takahashi

    Inventor： Shinji Tomibe ,  Reizo Gomibuchi ,  Kiyofumi Takahashi

    IPC: D06M11/00 ,  A47H23/08 ,  D01F6/54 ,  D06M11/53 ,  D06M101/00 ,  D06M101/16 ,  D06M101/18 ,  D06M101/26 ,  D06M101/28 ,  H01B1/12 ,  H01B1/20 ,  D06P1/673 ,  B05D5/12 ,  D06P1/41

    CPC classification number: D06M11/53 ,  H01B1/122 ,  D06M2101/28 ,  Y10S428/933 ,  Y10T428/12035 ,  Y10T428/12111 ,  Y10T428/2958 ,  Y10T428/2967

    Abstract: Electrically conducting acrylic and modacrylic fibers are prepared by subjecting the fibers to a first heat-treatment in a bath containing a copper compound and a reducing agent to adsorb monovalent copper ions within the fibers. The heat-treated fibers are washed thoroughly and then subjected to a second heat-treatment in the presence of a sulfur-containing compound to convert the adsorbed monovalent copper ions to copper sulfide. The electrically conducting fibers have superior conductivity which is not lost in repeated washings. The electrically conductive fibers can be dyed readily with cationic dyes without loss of electrical conductivity. The electrically conductive fibers of the present invention possess the touch and other physical characteristics of the starting acrylic or modacrylic fibers.

    Abstract translation: 通过在含有铜化合物和还原剂的浴中对纤维进行第一次热处理以吸附纤维内的一价铜离子来制备导电丙烯酸和改性聚丙烯腈纤维。 将经热处理的纤维充分洗涤，然后在含硫化合物的存在下进行第二次热处理，将吸附的一价铜离子转化成硫化铜。 导电纤维具有优异的导电性，其在反复洗涤中不会损失。 导电纤维可以用阳离子染料容易地染色而不损失导电性。 本发明的导电纤维具有起始丙烯酸或改性聚丙烯腈纤维的触感和其它物理特性。

    Method of producing an electrically conductive polymeric material with adsorbed metal sulfide and product
    7.
    发明授权
    Method of producing an electrically conductive polymeric material with adsorbed metal sulfide and product 失效
    用吸附的金属硫化物和产品制备导电聚合材料的方法

    公开(公告)号：US4681820A

    公开(公告)日：1987-07-21

    申请号：US736777

    申请日：1985-05-22

    Applicant: Shinji Tomibe ,  Reizo Gomibuchi ,  Kiyofumi Takahashi

    Inventor： Shinji Tomibe ,  Reizo Gomibuchi ,  Kiyofumi Takahashi

    IPC: C08K3/00 ,  C08K3/28 ,  C08K3/30 ,  C08L67/00 ,  C08L77/00 ,  C08L101/00 ,  D06M11/00 ,  D06M11/53 ,  D06M11/83 ,  D06M101/00 ,  D06M101/02 ,  D06M101/16 ,  D06M101/30 ,  D06Q1/04 ,  H01B1/20 ,  H01B1/22 ,  B32B9/00 ,  B32B19/00

    CPC classification number: H01B1/20 ,  D06M11/83 ,  D06Q1/04 ,  Y10T428/2958 ,  Y10T428/2969 ,  Y10T442/2467

    Abstract: An electrically conducting material including a polymeric material having adsorbed sulfides of a first metal selected from copper, cobalt, tin, mercury and lead and of a second metal selected from silver, gold and elements of the platinum group. The polymeric material is in the form of powder or a shaped body such as a fiber, film or string and is formed of a synthetic polymer without cyanic groups such as a polyester or a polyamide or a naturally occurring polymeric substance such as silk or wool. The electrically conducting material may be prepared by treating the polymeric material with hydrogen sulfide, and then treating the resultant material having absorbed hydrogen sulfide with (a) a source of ions containing the first metal, (b) a source of ions containing the second metal and, optionally, (c) a sulfur-containing compound to form sulfides of the first and second metals adsorbed by the polymeric material.

    Abstract translation: 一种导电材料，包括具有吸附的选自铜，钴，锡，汞和铅的第一金属的硫化物和选自银，金和铂族元素的第二金属的聚合物材料。 聚合物材料为粉末或成形体的形式，如纤维，薄膜或线，由不含氰基的合成聚合物形成，如聚酯或聚酰胺或天然存在的聚合物质如丝或羊毛。 导电材料可以通过用硫化氢处理聚合材料制备，然后用（a）含有第一金属的离子源处理所吸收的硫化氢的所得材料，（b）含有第二金属的离子源 和（c）含硫化合物以形成由聚合物材料吸附的第一和第二金属的硫化物。

    Modified wool and process of imparting shrink-proofing property to wool
    8.
    发明授权
    Modified wool and process of imparting shrink-proofing property to wool 失效
    改性羊毛和赋予羊毛防缩性能的方法

    公开(公告)号：US5665123A

    公开(公告)日：1997-09-09

    申请号：US523514

    申请日：1995-09-01

    Applicant: Reizo Gomibuchi ,  Kyoushirou Wajima

    Inventor： Reizo Gomibuchi ,  Kyoushirou Wajima

    IPC: D06M11/67 ,  D06M13/11 ,  D06M13/144 ,  D06M13/203 ,  D06M13/224 ,  D06M13/232 ,  D06M13/256 ,  D06M13/278 ,  D06M13/285 ,  D06M13/348 ,  D06M13/432 ,  D06M13/48 ,  D06M13/513 ,  D06M15/55 ,  D06M11/68

    CPC classification number: D06M13/278 ,  D06M11/67 ,  D06M13/11 ,  D06M13/144 ,  D06M13/203 ,  D06M13/224 ,  D06M13/232 ,  D06M13/256 ,  D06M13/285 ,  D06M13/348 ,  D06M13/432 ,  D06M13/48 ,  D06M13/513 ,  D06M13/5135 ,  D06M15/55

    Abstract: Modified wool having improved shrink-proofing property is obtained by a two step process in which raw material wool is first immersed in a first aqueous bath containing a water-soluble organic phosphine and is then immersed in a second aqueous bath containing a modifying agent selected from epoxy compounds, ethyleneimine compounds, urea, substituted urea compounds, thiourea, substituted thiourea compounds, alkylene carbonates, unsaturated carboxylic acids, derivatives of unsaturated carboxylic acids, unsaturated nitriles, unsaturated alcohols, esters of an unsaturated alcohol, sulfonic acid salts having a vinyl group, cyanic acid salts, nonionic surfactants of a poly(alkylene oxide) type, salts of sulfates of the nonionic surfactants and silane coupling agents having a vinyl group. The treatment may also be performed by a one step process in which wool is immersed in an aqueous bath containing the above phosphine compound and a modifying agent selected from the above.

    Abstract translation: 通过两步法得到具有改善的防缩性能的改性羊毛，其中将原料羊毛首先浸入含有水溶性有机膦的第一水浴中，然后浸入含有选自以下的改性剂的第二水浴中： 环氧化合物，乙烯亚胺化合物，尿素，取代的脲化合物，硫脲，取代的硫脲化合物，碳酸亚烷基酯，不饱和羧酸，不饱和羧酸的衍生物，不饱和腈，不饱和醇，不饱和醇的酯，具有乙烯基的磺酸盐 ，聚（环氧烷）型的氰酸盐，非离子表面活性剂，非离子表面活性剂的硫酸盐和具有乙烯基的硅烷偶联剂。 处理也可以通过一步法将羊毛浸入含有上述膦化合物的水浴中和从上述中选择的改性剂进行。

    Electrically conducting material and method of preparing same
    10.
    发明授权
    Electrically conducting material and method of preparing same 失效
    导电材料及其制备方法

    公开(公告)号：US4556507A

    公开(公告)日：1985-12-03

    申请号：US461035

    申请日：1983-01-26

    Applicant: Shinji Tomibe ,  Reizo Gomibuchi ,  Kiyofumi Takahashi

    Inventor： Shinji Tomibe ,  Reizo Gomibuchi ,  Kiyofumi Takahashi

    IPC: C08K3/00 ,  C08K3/28 ,  C08K3/30 ,  C08L67/00 ,  C08L77/00 ,  C08L101/00 ,  D06M11/00 ,  D06M11/53 ,  D06M11/83 ,  D06M101/00 ,  D06M101/02 ,  D06M101/16 ,  D06M101/30 ,  D06Q1/04 ,  H01B1/20 ,  H01B1/22 ,  H01B1/06

    CPC classification number: H01B1/20 ,  D06M11/83 ,  D06Q1/04 ,  Y10T428/2958 ,  Y10T428/2969 ,  Y10T442/2467

    Abstract: An electrically conducting material including a polymeric material having adsorbed sulfides of a first metal selected from copper, cobalt, tin, mercury and of lead and a second metal selected from silver, gold and elements of the platinum group. The polymeric material is in the form of powder or a shaped body such as a fiber, film or string and is formed of a synthetic polymer without cyanic groups such as a polyester or a polyamide or a naturally occurring polymeric substance such as silk or wool. The electrically conducting material may be prepared by treating the polymeric material with hydrogen sulfide, and then treating the resultant material having adsorbed hydrogen sulfide with (a) a source of ions containing the first metal, (b) a source of ions containing the second metal and, optionally, (c) a sulfur-containing compound to form sulfides of the first and second metals adsorbed by the polymeric material.

    Abstract translation: 一种导电材料，其包括具有吸附的选自铜，钴，锡，汞和铅的第一金属的硫化物和选自银，金和铂族元素的第二金属的聚合物材料。 聚合物材料为粉末或成形体的形式，如纤维，薄膜或线，由不含氰基的合成聚合物形成，如聚酯或聚酰胺或天然存在的聚合物质如丝或羊毛。 导电材料可以通过用硫化氢处理聚合材料，然后用（a）含有第一金属的离子源来处理具有吸附的硫化氢的所得材料，（b）含有第二金属的离子源 和（c）含硫化合物以形成由聚合物材料吸附的第一和第二金属的硫化物。

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