Benzenesulfinic acid;ZINC | 24308-84-7

• 物质功能分类: 化学试剂 - 有机试剂 - 磺酸盐/亚磺酸盐
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Benzenesulfinic acid;ZINC
• CAS: 24308-84-7
• 化学式: C6H6O2SZn
• 分子量: 207.6
• InChiKey: SBNJCTOWXFYVMM-UHFFFAOYSA-N

物化性质

• 熔点：
  217-221 °C
• 密度：
  1.701[at 20℃]
• LogP：
  -0.39 at 23℃

计算性质

• 辛醇/水分配系数(LogP)：
  1.26
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  56.5
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S26,S36
• 危险类别码：
  R36/37/38
• WGK Germany：
  2
• 海关编码：
  2930909090

制备方法与用途

用途

苯亚磺酸锌（ZBS）是一种新型烷基芳烃磺酸锌复合物，主要用于农药、塑料及橡胶助剂领域。它还可用于润滑剂填充料和阻燃剂活化剂中，能够显著改善产品性能。当与偶氮二甲酰胺（AC）发泡剂联合使用时，可以大幅降低其分解温度。

文献信息

• Compositions for use in golf balls
  申请人：Bulpett A. David

  公开号：US20050245652A1

  公开（公告）日：2005-11-03

  A golf ball comprises a core, an outer cover layer, and, optionally, an intermediate layer disposed between the core and the outer cover layer. The outer cover layer may comprise a polyurethane or polyurea composition. At least one portion of the golf ball comprises a composition that enhances physical properties and/or performance characteristics (e.g., coefficient of restitution) of the golf ball. Preferably, the coefficient of restitution of the core is 0.8 or greater.

  高尔夫球由内核、外覆盖层和可选的中间层组成，外覆盖层可以包括聚氨酯或聚脲组成。高尔夫球的至少一部分包含一种增强物理特性和/或性能特征（例如反弹系数）的组合物。最好，内核的反弹系数为0.8或更高。
• COMPOSITIONS FOR USE IN GOLF BALLS
  申请人：Sullivan Michael J.

  公开号：US20080227567A1

  公开（公告）日：2008-09-18

  A golf ball comprises a core, an outer cover layer, and, optionally, an intermediate layer disposed between the core and the outer cover layer. The outer cover layer may comprise a polyurethane or polyurea composition. At least one portion of the golf ball comprises a composition that enhances physical properties and/or performance characteristics (e.g., coefficient of restitution) of the golf ball. Preferably, the coefficient of restitution of the core is 0.8 or greater.

  一个高尔夫球包括一个核心、一个外覆盖层，以及可选的介质层，介质层位于核心和外覆盖层之间。外覆盖层可能包括聚氨酯或聚脲组成。高尔夫球的至少一部分包含一种增强高尔夫球物理性能和/或性能特征（例如反弹系数）的组成。最好，核心的反弹系数为0.8或更高。
• Compositions for Use in Golf Balls
  申请人：Bulpett David A.

  公开号：US20080176678A1

  公开（公告）日：2008-07-24

  A golf ball comprising a core and at least one layer disposed about the core, wherein at least one of the core or the layer is formed from a composition comprising a base polymer, a crosslink initiator, and an additive comprising an aromatic iodonium compound or an aromatic iodonium salt.

  一颗高尔夫球包括一个核心和至少一层沿核心排列的材料，其中核心或层中的至少一个是由包含基础聚合物、交联引发剂和添加剂的组合物形成的，该添加剂包括芳香碘化物或芳香碘化盐。
• PNEUMATIC TIRE, METHOD OF PRODUCTION OF THE PNEUMATIC TIRE, RUBBER COMPOSITION AND VULCANIZED RUBBER COMPOSITION
  申请人：Bridgestone Corporation

  公开号：EP0826522A1

  公开（公告）日：1998-03-04

  A pneumatic tire which is used for a vehicle and obtained after a rubber material is formed by vulcanization. A cap portion (12A), which is an upper layer of a tread and directly contacts the road surface, is a foam rubber which includes innumerable elongated closed cells (24). The outer portion of the elongated closed cell (24) is coated by a resinous protective layer (26). During the vulcanization process of the tire, a resin whose viscosity is lower than that of a rubber matrix and a blowing agent which generates gas are kneaded with a rubber material so as to obtain a rubber composition. The rubber composition is formed in the shape of a band and adhered to a crown portion of a raw tire casing. The resin is melted by the heat of vulcanization and the viscosity of the resin is lower than that of the rubber matrix. The gas generated in the rubber moves toward and concentrates at the inner side of the resin. Accordingly, an elongated closed cell (24) whose outer portion is provided with the resinous protective layer (26) is formed.

  一种用于车辆的充气轮胎，由橡胶材料经硫化形成。胎盖部分（12A）是胎面的上层，直接与路面接触，它是一种泡沫橡胶，包括无数的细长闭孔（24）。细长闭孔（24）的外部涂有树脂保护层（26）。在轮胎硫化过程中，粘度低于橡胶基体粘度的树脂和产生气体的发泡剂与橡胶材料混合，以获得橡胶组合物。橡胶组合物形成带状，粘附在生胎胎体的胎冠部分。树脂在硫化热的作用下熔化，树脂的粘度低于橡胶基体的粘度。橡胶中产生的气体向树脂内侧移动并聚集。因此，就形成了一个细长的封闭气室 (24)，其外侧设有树脂保护层 (26)。
• Tire, rubber composition, and vulcanized rubber
  申请人：BRIDGESTONE CORPORATION

  公开号：EP0885925A1

  公开（公告）日：1998-12-23

  The present invention consists of a vulcanized rubber comprising a rubber component containing natural rubber at 20 to 70 parts by weight and polubutadiene at 30 to 80 parts by weight; a rubber matrix containing 5 to 55 parts by weight of carbon black and 5 to 55 parts by weight of silica per 100 parts per weight of the rubber component; a resin, and resin coated elongated cells having a length (L) to diameter (D) ratio (LID) of at least 3. This vulcanized rubber can be used to advantage in the tread of tires to improve on-ice performance, wet properties and wear resistance in a well balanced manner.

  本发明由硫化橡胶组成，硫化橡胶包括橡胶成分（按重量计，天然橡胶占 20 至 70 份，聚丁二烯占 30 至 80 份）；橡胶基质（按重量计，每 100 份橡胶成分中含 5 至 55 份炭黑和 5 至 55 份白炭黑）；树脂；以及涂有树脂的细长单元，其长度（L）与直径（D）之比（LID）至少为 3。 这种硫化橡胶可用于轮胎胎面，以均衡的方式改善冰上性能、湿特性和耐磨性。