1,2,3,4-四氢萘-1-磺酸 | 37837-69-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 四氢化萘
• 中文名称: 1,2,3,4-四氢萘-1-磺酸
• 英文名称: 1,2,3,4-Tetrahydronaphthalenesulphonic acid
• 英文别名: 1,2,3,4-tetrahydronaphthalene-1-sulfonic acid
• CAS: 37837-69-7
• 化学式: C₁₀H₁₂O₃S
• 分子量: 212.27
• InChiKey: BGLLQCPSNQUDKF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  62.8
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• Conductive polymer and solid electrolytic capacitor using same
  申请人：Tozawa Masaaki

  公开号：US20060223976A1

  公开（公告）日：2006-10-05

  The conductive polymer of the present invention is prepared by means of oxidation polymerization. On the matrix of the conductive polymer, at least one organic sulfonate formed by an anion of an organic sulfonic acid and a cation of other than transition metals is coated. Alternatively, in the matrix of the conductive polymer, at least one organic sulfonate formed by an anion of an organic sulfonic acid and a cation of other than transition metals is included. The conductive polymer of the present invention is excellent in the conductivity, heat resistance and moisture resistance. By using it as a solid electrolyte, a reliable solid electrolytic capacitor can be prepared which is unlikely to decrease the properties when being kept in a hot and humid condition.

  本发明的导电聚合物是通过氧化聚合制备的。在导电聚合物的基质上，至少涂覆了一种由有机磺酸阴离子和过渡金属以外的阳离子形成的有机磺酸盐。或者，在导电聚合物的基质中，至少包含了一种由有机磺酸阴离子和过渡金属以外的阳离子形成的有机磺酸盐。本发明的导电聚合物具有优异的导电性、耐热性和耐潮湿性。将其用作固体电解质，可以制备出可靠的固态电解电容器，在热湿条件下使用时不太可能降低其性能。
• Conductive polymer and solid electrolytic capacitor using the same
  申请人：Tozawa Masaaki

  公开号：US20080135810A1

  公开（公告）日：2008-06-12

  The conductive polymer of the present invention is prepared by means of oxidation polymerization. On the matrix of the conductive polymer, at least one organic sulfonate formed by an anion of an organic sulfonic acid and a cation of other than transition metals is coated. Alternatively, in the matrix of the conductive polymer, at least one organic sulfonate formed by an anion of an organic sulfonic acid and a cation of other than transition metals is included. The conductive polymer of the present invention is excellent in the conductivity, heat resistance and moisture resistance. By using it as a solid electrolyte, a reliable solid electrolytic capacitor can be prepared which is unlikely to decrease the properties when being kept in a hot and humid condition.

  本发明的导电聚合物是通过氧化聚合制备的。在导电聚合物的基质上，至少涂覆了一种由有机磺酸的阴离子和过渡金属以外的阳离子形成的有机磺酸盐。或者，在导电聚合物的基质中，至少包含了一种由有机磺酸的阴离子和过渡金属以外的阳离子形成的有机磺酸盐。本发明的导电聚合物具有优异的导电性、耐热性和耐潮湿性。通过将其用作固态电解质，可以制备出可靠的固态电解电容器，即使在高温高湿的条件下也不太可能降低其性能。
• Friction material having heat-resistant paper support bearing resin-bonded carbon particles
  申请人：MINNESOTA MINING AND MANUFACTURING COMPANY

  公开号：EP0515047A2

  公开（公告）日：1992-11-25

  A friction member which is suitable for use as a friction facing member in a transmission is provided. The friction member includes a uniform density heat resistant paper, a first layer of thermoset polymeric binder coated over and at least partially impregnated into one major surface of the paper, granular carbon friction particles uniformly distributed over and partially imbedded in the exposed surface of the first layer and a second layer of thermoset binder over the first layer and partially imbedded granular friction particles which coats without obscuring the granular friction particles. The friction member is made by applying a coating of liquid thermosettable binder filled with carbon particles to one major surface of the paper, supporting the coated paper and a movable carrier, applying a uniform layer of carbon friction particles over the binder layer, at least partially curing the binder layer, applying a second coating of thermosettable binder material over the carbon particles and curing the coatings until the binder material is thermoset.

  本文提供了一种适合用作变速器摩擦面部件的摩擦部件。摩擦件包括密度均匀的耐热纸、涂覆在纸的一个主要表面上并至少部分浸渍在纸的一个主要表面上的第一层热固性聚合粘合剂、均匀分布在第一层暴露表面上并部分浸渍在第一层暴露表面上的颗粒状碳摩擦颗粒，以及涂覆在第一层和部分浸渍的颗粒状摩擦颗粒上的第二层热固性粘合剂，该粘合剂涂覆在颗粒状摩擦颗粒上而不遮盖颗粒状摩擦颗粒。摩擦件的制作方法是：在纸的一个主要表面涂上一层充满碳颗粒的液态热固性粘结剂，支撑涂有粘结剂的纸和一个可移动的载体，在粘结剂层上涂上一层均匀的碳摩擦颗粒，至少部分固化粘结剂层，在碳颗粒上涂上第二层热固性粘结剂材料，固化涂层直到粘结剂材料热固性为止。
• Additive composition, acid zinc and zinc-alloy plating baths and methods for electrodepositing zinc and zinc alloys
  申请人：MCGEAN-ROHCO, INC.

  公开号：EP0545089A2

  公开（公告）日：1993-06-09

  An additive composition is described with comprises a mixture of (a) poly(N-vinyl-2-pyrrolidone), and (b) at least one sulfur-containing compound selected from compounds of the formulae         RS(R'O)nH   (I) or         S-[(R'O)nH]₂   (II) wherein R is hydrogen or an alkyl group containing up to about 24 carbon atoms, each R' is independently an alkylene group containing 2 or 3 carbon atoms, and each n is independently an integer of from 1 to about 100. This additive composition is useful in acidic plating baths containing zinc or a mixture of zinc ions and at least one additional metal selected from nickel and cobalt. The plating baths also contain chloride ions or a mixture of chloride and sulfate ions.

  所述添加剂组合物包括以下混合物 (a) 聚（N-乙烯基-2-吡咯烷酮）和 (b) 至少一种选自以下式子化合物的含硫化合物 RS(R'O)nH (I) 或 S-[(R'O)nH]₂ (II) 其中，R 是氢或最多含有约 24 个碳原子的烷基，每个 R' 独立地是含有 2 或 3 个碳原子的亚烷基，每个 n 独立地是 1 至约 100 的整数。 这种添加剂组合物适用于含有锌或锌离子混合物以及至少一种选自镍和钴的其他金属的酸性电镀液。电镀液中还含有氯离子或氯离子与硫酸根离子的混合物。
• Shape and strength of detergent tablets
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0949327A1

  公开（公告）日：1999-10-13

  The present invention relates to a tablet having a height along a main axis and a cross section normal to the main axis, the cross section being substantially constant when travelling along the axis, the tablet having a tensile strength in a direction normal to the main axis of more than 5 kilo Pascal, the tablet comprising at least 5% by weight of surfactants, characterised in that the cross section has a substantially oval, square or rectangular perimeter, the tablet having a tensile strength in a direction normal to the main axis of less than 200 kilo Pascal.

  本发明涉及一种片剂，该片剂具有沿主轴的高度和与主轴法线平行的横截面，横截面沿主轴移动时基本恒定，片剂在与主轴法线平行方向上的抗拉强度大于 5 千帕斯卡，片剂包含至少 5%（按重量计）的表面活性剂，其特征在于横截面的周长基本为椭圆形、正方形或长方形，片剂在与主轴法线平行方向上的抗拉强度小于 200 千帕斯卡。