2,5-Bis(ethylsulfanyl)-4-methylbenzene-1,3-diamine | 104983-87-1

• 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: 2,5-Bis(ethylsulfanyl)-4-methylbenzene-1,3-diamine
• CAS: 104983-87-1
• 化学式: C₁₁H₁₈N₂S₂
• 分子量: 242.4
• InChiKey: LHWGFRUKQSKXMI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  103
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• FLEXIBLE POLYAMINES, FLEXIBLE AMINE-TERMINATED ADDUCTS, COMPOSITIONS THEREOF AND METHODS OF USE
  申请人：Hobbs Stephen J.

  公开号：US20130071571A1

  公开（公告）日：2013-03-21

  Disclosed are flexible polyamines, flexible amine-terminated polyformal adducts, flexible-amine-terminated polythioether adducts, compositions comprising flexible polyamines and isocyanate-terminated prepolymers, and compositions comprising flexible amine-terminated adducts and isocyanate-terminated prepolymers. Uses of the compositions as sealants, and particularly as aerospace sealants, are also disclosed.

  本发明涉及柔性聚胺，柔性胺基终止的聚甲醛加合物，柔性胺基终止的聚硫醚加合物，包括柔性聚胺和异氰酸酯终止的预聚物的组合物，以及包括柔性胺基终止的加合物和异氰酸酯终止的预聚物的组合物。本发明还公开了将这些组合物用作密封剂，特别是航空密封剂的用途。
• Di(alkylthio) diamine chain extenders for polyurethane elastomers
  申请人：ETHYL CORPORATION

  公开号：EP0193872A2

  公开（公告）日：1986-09-10

  Polyurethanes and a process for their preparation with aromatic diamines having at least one aromatic ring, one of said at least one aromatic ring having thereon at least two alkylthio substituents and at least one amino substituent. An isocyanate prepolymer may be combined with a diamine chain extender of the invention and cured at suitable processing temperatures to form elastomers with good physical properties.

  聚氨酯及其用芳香族二胺制备的工艺，芳香族二胺具有至少一个芳香环，其中至少一个芳香环上具有至少两个烷硫基取代基和至少一个氨基取代基。 异氰酸酯预聚物可与本发明的二胺扩链剂结合，并在适当的加工温度下固化，以形成具有良好物理性能的弹性体。
• TWO-COMPONENT CURABLE COMPOSITION FOR FORMING THERMOPLASTIC MATRIX RESIN, MATRIX RESIN FOR FIBER-REINFORCED COMPOSITE MATERIAL, AND FIBER-REINFORCED COMPOSITE MATERIAL
  申请人：Dai-Ichi Kogyo Seiyaku Co., Ltd.

  公开号：EP3795621A1

  公开（公告）日：2021-03-24

  As a thermoplastic resin used as a matrix resin for a fiber-reinforced composite material, a thermoplastic resin having a high glass transition temperature in spite of having a low resin viscosity during molding is provided. Provided are a two-liquid curable composition for forming a thermoplastic matrix resin, the two-liquid curable composition containing an active hydrogen component containing an alkylthio group-containing aromatic diamine (A) and a diisocyanate component containing at least one kind of diisocyanate (B) selected from the group consisting of aliphatic diisocyanates, alicyclic diisocyanates, and modified forms of aliphatic diisocyanates and alicyclic diisocyanates, a matrix resin for a fiber-reinforced composite material, the matrix resin being a thermoplastic resin containing a reaction product of the active hydrogen component and the diisocyanate component, and a fiber-reinforced composite material containing the matrix resin and reinforcing fiber.

  作为纤维增强复合材料基体树脂的热塑性树脂，提供了一种在成型过程中树脂粘度较低但玻璃化温度较高的热塑性树脂。提供了一种用于形成热塑性基体树脂的双液固化组合物，该双液固化组合物包含含有含烷基硫代基的芳香族二胺的活性氢组分（A）和含有至少一种二异氰酸酯的二异氰酸酯组分（B），二异氰酸酯组分选自脂肪族二异氰酸酯、脂环族二异氰酸酯、脂环族二异氰酸酯改性形式、脂环族二异氰酸酯改性形式、脂环族二异氰酸酯改性形式、脂环族二异氰酸酯改性形式、脂环族二异氰酸酯改性形式、脂环族二异氰酸酯改性形式、脂环族二异氰酸酯改性形式、一种用于纤维增强复合材料的基体树脂，该基体树脂是一种热塑性树脂，含有活性氢组分和二异氰酸酯组分的反应产物；以及一种含有基体树脂和增强纤维的纤维增强复合材料。
• Polyurea and polyurethane compositions for golf equipment
  申请人：——

  公开号：US20030220464A1

  公开（公告）日：2003-11-27

  Golf equipment having improved cut and shear resistance that includes a polyurea composition, preferably saturated and/or water resistant, formed of a polyurea prepolymer and a curing agent, wherein the polyurea prepolymer includes an isocyanate and an amine-terminated compound, and wherein the curing agent includes a hydroxy-terminated curing agent, amine-terminated curing agent, or a mixture thereof.

  具有更好的抗切割和抗剪切性能的高尔夫设备，包括聚脲组合物，最好是饱和和/或耐水的聚脲组合物，由聚脲预聚物和固化剂组成，其中聚脲预聚物包括异氰酸酯和胺封端化合物，固化剂包括羟基封端固化剂、胺封端固化剂或它们的混合物。
• POLYURETHANE
  申请人：Compagnie Générale des Etablissements Michelin

  公开号：EP2115033B1

  公开（公告）日：2017-05-17