Benzenamine, 4,4'-methylenebis(3,5-bis(1-methylethyl)- | 75790-85-1

• 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: Benzenamine, 4,4'-methylenebis(3,5-bis(1-methylethyl)-
• 英文别名: 4-[[4-amino-2,6-di(propan-2-yl)phenyl]methyl]-3,5-di(propan-2-yl)aniline
• CAS: 75790-85-1
• 化学式: C₂₅H₃₈N₂
• 分子量: 366.6
• InChiKey: VVBKSDWNRJEBKV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7
• 重原子数：
  27
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.52
• 拓扑面积：
  52
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• Lightweight tire support and composition and method for making a tire support
  申请人：DOW GLOBAL TECHNOLOGIES INC.

  公开号：EP1535725A2

  公开（公告）日：2005-06-01

  A lightweight tire support, comprising: a hard-segment polymer comprising a reaction product of an at least one first isocyanate and an at least one chain extender; a soft-segment polymer comprising a reaction product of a second isocyanate and an at least one polyol, said at least one second isocyanate being the same as or different from said at least one first isocyanate; and said hard-segment polymer and said soft-segment polymer being present in an amount effective for providing said tire support with load-bearing capability and temperature stability. The poiymer is a microcellular polymer having a density of iess than 1 g/cc. The tire support has temperature stability and load-bearing capability.

  一种轻质轮胎支撑件，包括：硬段聚合物，由至少一种第一异氰酸酯和至少一种扩链剂的反应产物组成；软段聚合物，由第二异氰酸酯和至少一种多元醇的反应产物组成，所述至少一种第二异氰酸酯与所述至少一种第一异氰酸酯相同或不同；以及所述硬段聚合物和所述软段聚合物的有效含量，以提供所述轮胎支撑件的承载能力和温度稳定性。所述聚合物为微孔聚合物，密度小于 1 g/cc。 轮胎支架具有温度稳定性和承载能力。
• Polyurea-urethane cord treatment for power transmission belt and belt
  申请人：The Gates Corporation

  公开号：EP2889428A1

  公开（公告）日：2015-07-01

  A belt with a tensile cord embedded in an elastomeric body, having a polyureaurethane adhesive composition impregnating the cord and coating the fibers. The composition is reaction product of a polyurethane prepolymer and a curative. The prepolymer is a reaction product of a compact, symmetric diisocyanate and a polyester, polyether, or polycarbonate polyol. The belt body may be of cast polyurethane, vulcanized rubber, or thermoplastic elastomer. The cord may have an adhesive overcoat.

  一种皮带，其拉伸帘线嵌入弹性体中，聚脲烷粘合剂组合物浸渍帘线并涂覆纤维。该组合物是聚氨酯预聚物和固化剂的反应产物。预聚物是一种紧凑型对称二异氰酸酯和聚酯、聚醚或聚碳酸酯多元醇的反应产物。带体可以是浇注聚氨酯、硫化橡胶或热塑性弹性体。帘线可以有一层粘合剂涂层。
• ADHESIVE SYSTEMS FOR PREPARING COMPOSITES OF RUBBER AND POLAR THERMOSETS
  申请人：Bridgestone Americas Tire Operations, LLC

  公开号：EP3409505A1

  公开（公告）日：2018-12-05

  An adhered composite includes (i) a polar thermoset substrate; (ii) optionally a primer layer disposed on the polar thermoset substrate; (iii) a first adhesive layer adhesively mated to the polar thermoset substrate, optionally with the primer layer disposed between the first adhesive layer and the polar thermoset substrate; (iv) a first layer of cured non-polar rubber adhesively mated to the first adhesive layer; (v) a second adhesive layer adhesively mated to the first layer of cured non-polar rubber; and (vi) a second layer of cured non-polar rubber forming an outer surface of the composite.

  一种粘合复合材料包括：(i) 极性热固性基材；(ii) 设置在极性热固性基材上的底涂层；(iii) 与极性热固性基材粘合接合的第一粘合剂层，底涂层设置在第一粘合剂层和极性热固性基材之间；(iv) 与第一粘合剂层粘合配接的第一层固化非极性橡胶； (v) 与第一层固化非极性橡胶粘合配接的第二粘合剂层；以及 (vi) 形成复合材料外表面的第二层固化非极性橡胶。
• Adhesive systems for preparing composites of rubber and polar thermosets
  申请人：Bridgestone Americas Tire Operations, LLC

  公开号：US10569600B2

  公开（公告）日：2020-02-25

  An adhered composite includes (i) a polar thermoset substrate; (ii) optionally a primer layer disposed on the polar thermoset substrate; (iii) a first adhesive layer adhesively mated to the polar thermoset substrate, optionally with the primer layer disposed between the first adhesive layer and the polar thermoset substrate; (iv) a first layer of cured non-polar rubber adhesively mated to the first adhesive layer; (v) a second adhesive layer adhesively mated to the first layer of cured non-polar rubber; and (vi) a second layer of cured non-polar rubber forming an outer surface of the composite.

  一种粘合复合材料包括：(i) 极性热固性基材；(ii) 设置在极性热固性基材上的底涂层；(iii) 与极性热固性基材粘合接合的第一粘合剂层，底涂层设置在第一粘合剂层和极性热固性基材之间；(iv) 与第一粘合剂层粘合配接的第一层固化非极性橡胶； (v) 与第一层固化非极性橡胶粘合配接的第二粘合剂层；以及 (vi) 形成复合材料外表面的第二层固化非极性橡胶。
• Polyurea-urethane cord treatment for power transmission belt and belt
  申请人：Gates Corporation

  公开号：US11111342B2

  公开（公告）日：2021-09-07

  A belt with a tensile cord embedded in an elastomeric body, having a polyurea-urethane adhesive composition impregnating the cord and coating the fibers. The composition is reaction product of a polyurethane prepolymer and a diamine curative. The prepolymer is a reaction product of a compact, symmetric diisocyanate and a polyester, polyether, or polycarbonate polyol. The belt body may be of cast polyurethane, vulcanized rubber, or thermoplastic elastomer. The cord may have an adhesive overcoat.

  一种皮带，其拉伸帘线嵌入弹性体中，聚脲-聚氨酯粘合剂组合物浸渍帘线并涂覆纤维。该组合物是聚氨酯预聚物和二胺固化剂的反应产物。预聚物是紧密对称二异氰酸酯和聚酯、聚醚或聚碳酸酯多元醇的反应产物。带体可以是浇注聚氨酯、硫化橡胶或热塑性弹性体。帘线可以有一层粘合剂涂层。