Dodecylbenzol-sulfonsaeure | 76385-18-7

• 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: Dodecylbenzol-sulfonsaeure
• 英文别名: 12-Phenyldodecane-1-sulfonic acid
• CAS: 76385-18-7
• 化学式: C₁₈H₃₀O₃S
• 分子量: 326.5
• InChiKey: VVYJVVRJBGMAAX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.1
• 重原子数：
  22
• 可旋转键数：
  13
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  62.8
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• Selective cracking of phenylalkanes
  申请人：MOBIL OIL CORPORATION

  公开号：EP0024804A1

  公开（公告）日：1981-03-11

  A process for the production of the internal isomers (3-phenyl, 4-phenyl and higher) from linear phenylalkane mixtures via selective cracking of the 2-phenylalkaneisomer over crystalline zeolite catalysts having a silica to alumina ratio of at least about 12 and a constraint index, as herein defined, of about 1 to 12, is described.

  本发明描述了一种从线性苯烷混合物中生产内部异构体（3-苯基、4-苯基及更高异构体）的工艺，该工艺是通过在二氧化硅与氧化铝之比至少约为 12、约束指数（如本文所定义）约为 1 至 12 的结晶沸石催化剂上选择性裂解 2-苯基烷烃异构体来实现的。
• Repositionable glue stick
  申请人：3M COMPANY

  公开号：EP1475423A2

  公开（公告）日：2004-11-10

  A repositionable glue stick comprising: a) at least 10 percent by weight of an infusible, non-polar organic liquid dispersible, non-polar organic liquid insoluble, inherently tacky, elastomeric copolymer microsphere, and b) a gelling component in an amount sufficient to provide a Penetration Value of less than 40 mm.

  一种可重新定位的胶棒，包括 a) 至少 10%（按重量计）的可渗透、可分散非极性有机液体、不溶于非极性有机液 体、固有粘性的弹性共聚物微球，以及 b) 胶凝成分，其用量足以使渗透值小于 40 毫米。
• ANTISTATIC RESIN COMPOSITION
  申请人：Sanyo Chemical Industries, Ltd.

  公开号：EP2460859A1

  公开（公告）日：2012-06-06

  An antistatic resin composition is provided, from which a thermoplastic resin molded article having a sufficient permanent antistatic property without impairing an excellent mechanical property or a good appearance of the molded article, even in a case that the content of an antistatic agent contained in the composition is less than that in a conventional composition, is provided. The antistatic resin composition contains an antistatic agent (A) and a thermoplastic resin (B)" in which a melt viscosity ratio of the thermoplastic resin (B) to the antistatic agent (A) at 220°C is 0.5-5 and an absolute value of a difference between solubility parameters (SPs) of the antistatic agent (A) and the thermoplastic resin (B) is 1.0-3.0. The antistatic resin molded article is obtained by molding the antistatic resin composition.

  本发明提供了一种抗静电树脂组合物，由该组合物制成的热塑性树脂模塑品具有足够的永久抗静电性能，即使在该组合物所含抗静电剂的含量低于常规组合物的情况下，也不会影响模塑品的优异机械性能或良好外观。抗静电树脂组合物包含抗静电剂（A）和热塑性树脂（B）"，其中热塑性树脂（B）与抗静电剂（A）在 220°C 时的熔融粘度比为 0.5-5，抗静电剂（A）和热塑性树脂（B）的溶解度参数（SP）之差的绝对值为 1.0-3.0。通过模塑抗静电树脂组合物可以获得抗静电树脂模塑制品。
• Low-temperature film-forming latex based on hydrophobic polymers having a core/shell structure without coalescents
  申请人：——

  公开号：US20020132055A1

  公开（公告）日：2002-09-19

  A latex which forms a film by evaporation at a temperature of less than 40° C. is based on hydrophobic polymer particles having a core/shell structure. The particles consist of 70 to 90% by weight of at least one polymer with a soft character having a glass transition temperature of less than 20° C. forming the core, and 10 to 30% by weight of at least one polymer with a hard character having a glass transition temperature of greater than 50° C. forming the shell. When applied to any surface and after drying at low temperature, the latex, without the use of any coalescents or volatile organic compounds, provides a continuous film which is homogeneous, has no surface tack and has good mechanical integrity.

  一种可在低于 40°C 的温度下通过蒸发形成薄膜的胶乳是以具有芯/壳结构的疏水性聚合物颗粒为基础的。按重量计，这些颗粒由 70% 至 90% 的至少一种玻璃化转变温度低于 20 摄氏度的软性聚合物构成芯，10% 至 30% 的至少一种玻璃化转变温度高于 50 摄氏度的硬性聚合物构成壳。将胶乳涂抹于任何表面并在低温干燥后，在不使用任何凝聚剂或挥发性有机化合物的情况下，可形成均匀的连续薄膜，表面无粘性，并具有良好的机械完整性。
• REPOSITIONABLE COATED SUBSTRATE ADHESIVE
  申请人：MINNESOTA MINING AND MANUFACTURING COMPANY

  公开号：EP0597895A1

  公开（公告）日：1994-05-25