METHOD OF PRODUCING SULFUR-CONTAINING AROMATIC POLYMER
    2.
    发明申请
    METHOD OF PRODUCING SULFUR-CONTAINING AROMATIC POLYMER 审中-公开
    生产含硫的芳族聚合物的方法

    公开(公告)号:US20090023888A1

    公开(公告)日:2009-01-22

    申请号:US12223301

    申请日:2007-01-26

    IPC分类号: C08G75/14

    摘要: A method of producing a polymer of a sulfur-containing aromatic compound includes reacting, under heating, a halide of a sulfur-containing aromatic compound having at least one aromatic ring and at least one ring containing one or more disulfide bonds wherein one side of the disulfide-containing ring constitutes one side of the aromatic ring, with inorganic sulfur in an amount equivalent to 2 to 8 S atoms relative to 1 mol of the halide of the sulfur-containing aromatic compound in the presence of at least one inorganic base selected from the group consisting of an alkali metal hydroxide, an alkali metal hydrogen carbonate and an alkali metal carbonate and/or at least one organic base selected from the group consisting of a tri(lower alkyl)amine and a heterocyclic amine in an organic solvent.

    摘要翻译: 含硫芳香族化合物的聚合物的制造方法包括在加热下使具有至少一个芳环的含硫芳香族化合物的卤化物与至少一个含有一个以上二硫键的环进行反应, 二硫化物环构成芳环的一侧,相对于1摩尔含硫芳族化合物的卤化物,在至少一种选自以下的无机碱的存在下,相当于2〜8S原子的无机硫 在有机溶剂中由碱金属氢氧化物,碱金属碳酸氢盐和碱金属碳酸盐和/或至少一种选自三(低级烷基)胺和杂环胺的有机碱组成的组。

    Film-coated sensor
    3.
    发明授权
    Film-coated sensor 失效
    薄膜传感器

    公开(公告)号:US5186808A

    公开(公告)日:1993-02-16

    申请号:US548931

    申请日:1990-07-27

    摘要: A film-coated sensor is formed by providing an electrically conductive substrate (2), which has a sectional area of less than 10.sup.-5 cm.sup.2, connected to a lead wire (5) at one end of an insulative capillary (1) and inscribed in the capillary (1), and providing a coating film (7) at another end, which is open, of the capillary (1) by an electrolytic polymerization process.The film-coated sensor obtained has a surface which is uniform, the film coating is easy to control, and since the sensor is not readily susceptible to flow of a specimen fluid, there is little drift and response is quick. Owing to its small size, the sensor is capable of measuring very small samples and of performing measurement upon being directly inserted into a living body or tissue.The sensor can be used also as an enzyme sensor by coating the surface of the film-coated sensor with a fixing enzyme film.

    摘要翻译: PCT No.PCT / JP89 / 00085 Sec。 371日期1990年7月27日第 102(e)1990年7月27日PCT PCT 1989年1月27日PCT公布。 公开号WO89 / 07262 日本1989年8月10日。薄膜涂层传感器是通过提供导电基片(2)形成的,导电基片(2)的截面积小于10-5厘米2,与导线(5)的一端连接 绝缘毛细管(1)并内接在毛细管(1)中,并通过电解聚合过程在毛细管(1)的开口的另一端提供涂膜(7)。 获得的涂膜传感器具有均匀的表面,膜涂层易于控制,并且由于传感器不容易受到样品流体的流动,因此几乎没有漂移和响应快。 由于传感器尺寸小,所以传感器能够测量非常小的样品,并且直接插入生物体或组织中进行测量。 传感器也可以通过用固定酶膜涂覆薄膜传感器的表面作为酶传感器。

    Enzyme sensor and method of manufacturing the same
    6.
    发明授权
    Enzyme sensor and method of manufacturing the same 失效
    酶传感器及其制造方法

    公开(公告)号:US5205920A

    公开(公告)日:1993-04-27

    申请号:US487372

    申请日:1990-03-02

    IPC分类号: C12Q1/00

    CPC分类号: C12Q1/004

    摘要: An enzyme sensor is disclosed, which has a two-layer fixed film structure consisting of a reduction function layer including an electron movement medium and di-valent iron ions and an enzyme-fixed layer covering said reduction function layer, and in which hydrogen peroxide generated through decomposition of glucose or the like in the enzyme-fixed layer is reduced by electron movement medium and di-valent iron ions in the reduction function layer.Thus, the construction of enzyme sensor is simplified, measurement is extremely facilitated, and the measurement time is reduced.As a different principle of enzyme sensor, an electrically conductive substrate of conductive carbon or the like is covered with an oxygen-reducing catalytic function layer and enzyme layer.Thus, there is no problem of contamination of enzyme sensor, and it is possible to readily manufacture and miniaturize enzyme sensors.

    摘要翻译: 公开了一种酶传感器,其具有由包括电子移动介质和二价铁离子的还原功能层和覆盖所述还原功能层的酶固定层组成的两层固定膜结构,其中产生过氧化氢 通过酶固定层中的葡萄糖等的分解,还原功能层中的电子移动介质和二价铁离子被还原。 因此,酶传感器的结构简单化,极大的方便了测量,测量时间缩短。 作为酶传感器的不同原理,导电性碳等的导电性基材被氧还原性催化剂层和酶层覆盖。 因此,酶传感器没有污染的问题,可以容易地制造和微型化酶传感器。

    FET electrode with carbon gate
    8.
    发明授权
    FET electrode with carbon gate 失效
    具有碳栅的FET电极

    公开(公告)号:US5061976A

    公开(公告)日:1991-10-29

    申请号:US687214

    申请日:1991-04-19

    IPC分类号: G01N27/414

    CPC分类号: G01N27/414

    摘要: The surface of a gate insulating membrane of an ion-selective field-effect transistor (ISFET) (10) is coated with a carbon thin membrane (4), and the surface of the latter is coated with an electrolytic polmerization membrane (3) of 2,6 xylenol. The ISFET obtained exhibits hydrogen-ion selectivity, little drift, high stability and little response to light. If the surface of the electrolytic polmerization membrane (3) of 2,6 xylenol is coated with another ion-selective membrane or enzyme-active membrane, various ions and the concentration of a biological substrate can be measured.

    摘要翻译: PCT No.PCT / JP87 / 00900 Sec。 371日期:1989年7月19日 102(e)日期1989年7月19日PCT提交1987年11月19日PCT公布。 第WO88 / 04049号公报 日期:1988年6月2日。离子选择性场效应晶体管(ISFET)(10)的栅极绝缘膜的表面涂覆有碳薄膜(4),并且其表面涂覆有 电解聚磷膜(3)为2,6二甲苯酚。 所获得的ISFET具有氢离子选择性,漂移小,稳定性高,对光的反应小。 如果2,6-二甲苯酚的电解聚合膜(3)的表面被另外的离子选择膜或酶活性膜包覆,则可以测定各种离子和生物体的浓度。

    Reference electrode
    9.
    发明授权
    Reference electrode 失效
    参考电极

    公开(公告)号:US4507194A

    公开(公告)日:1985-03-26

    申请号:US518354

    申请日:1983-07-29

    CPC分类号: G01N27/301

    摘要: A reference electrode is prepared by coating the surface of a conductive substrate with a silver complex polymer compound, which is either a compound prepared by the complex formation between a polymer compound containing a coordination nitrogen atom and a silver ion or an aforementioned complex compound containing a silver halide. This reference electrode can be used by a combination with ion sensor, a pH sensor and so on.

    摘要翻译: 参考电极是通过用银络合物聚合物化合物涂覆导电性基材的表面来制备的,所述银络合物聚合物化合物是通过在配位氮原子的高分子化合物与银离子之间的络合物形成而制备的化合物或前述的含有 卤化银 该参比电极可以与离子传感器,pH传感器等组合使用。

    Positive Electrode Material for Lithium Secondary Battery
    10.
    发明申请
    Positive Electrode Material for Lithium Secondary Battery 审中-公开
    锂二次电池正极材料

    公开(公告)号:US20090095942A1

    公开(公告)日:2009-04-16

    申请号:US11883117

    申请日:2005-09-09

    IPC分类号: H01B1/12 C08G73/02 C08G73/06

    摘要: It is a first object of the present invention to provide a lithium secondary battery using a conductive polymer such as polyaniline, which exhibits a stable electrical conductivity over a long time. To achieve the first object, there is provided a positive electrode material for a lithium secondary battery, comprising an electrically conductive polymer having an amino group, a hydrogen bonding compound, and a protonic acid. Further, it is a second object of the present invention to provide a lithium secondary battery exhibiting a high charge-discharge capacity while using a conductive polymer such as polyaniline. To achieve the second object, there is provided a positive electrode material for a lithium secondary battery, comprising an electrically conductive polymer, and LiNiO2 and/or liFePO4.

    摘要翻译: 本发明的第一个目的是提供一种使用聚苯胺等导电性高分子的锂二次电池,其长时间显示出稳定的导电性。 为了实现第一个目的,提供了一种用于锂二次电池的正极材料,其包括具有氨基的导电聚合物,氢键化合物和质子酸。 此外,本发明的第二个目的是提供一种在使用聚苯胺等导电性聚合物的同时显示高充放电能力的锂二次电池。 为了实现第二个目的,提供了一种用于锂二次电池的正极材料,其包括导电聚合物和LiNiO 2和/或LiFePO 4。