N4-(1,3-Dimethylbutyl)-N1-[4-[(1,3-dimethylbutyl)amino]phenyl]-N1-phenyl-1,4-benzenediamine | 873296-09-4

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N4-(1,3-Dimethylbutyl)-N1-[4-[(1,3-dimethylbutyl)amino]phenyl]-N1-phenyl-1,4-benzenediamine
• 英文别名: 1-N-(4-methylpentan-2-yl)-4-N-[4-(4-methylpentan-2-ylamino)phenyl]-4-N-phenylbenzene-1,4-diamine
• CAS: 873296-09-4
• 化学式: C₃₀H₄₁N₃
• 分子量: 443.7
• InChiKey: RIGLFVMHMDPPSD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.4
• 重原子数：
  33
• 可旋转键数：
  11
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  27.3
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• TYRE BELT INCORPORATING AN ANTIOXIDANT AGENT
  申请人：Araujo Da Silva Jose Carlos

  公开号：US20090165919A1

  公开（公告）日：2009-07-02

  Tyre belt comprising a rubber composition based on at least one isoprene elastomer, a reinforcing filler, a crosslinking system and an antioxidant agent, characterized in that said antioxidant agent comprises a 4,4′-bis(alkylamino)triphenylamine corresponding to the formula (I): in which R 1 and R 2 , which are identical or different, each represent a linear or branched alkyl group having from 1 to 12 carbon atoms or a cycloalkyl group having from 5 to 8 carbon atoms. Such an antioxidant gives the belt of the invention a better long-term resistance to fatigue and to crack propagation.

  轮胎带包括基于至少一种异戊二烯弹性体、一种增强填料、一种交联系统和一种抗氧剂的橡胶组合物，其特征在于所述抗氧剂包括与式（I）相对应的4,4'-双（烷基氨基）三苯胺：其中R1和R2分别表示具有1到12个碳原子的线性或支链烷基或具有5到8个碳原子的环烷基，且它使得本发明的带材具有更好的长期耐疲劳和裂纹扩展抗力。
• Process for preparing polydiene/polylactide copolymers by reactive extrusion
  申请人：COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

  公开号：US11155665B2

  公开（公告）日：2021-10-26

  The present invention relates to a process for preparing a diene elastomer/polylactide copolymer, the weight percentage of polylactide being between 10% and 45% by weight, relative to the weight of the copolymer, characterized in that lactide, an elastomer functionalized by at least one group bearing at least one function capable of initiating a ring-opening polymerization of the lactide and a catalytic system are introduced into an extruder (A).

  本发明涉及一种制备二烯弹性体/聚乳酸共聚物的工艺，其中聚乳酸的重量百分比为共聚物重量的 10%至 45%，其特征在于将乳酸、由至少一个具有能够引发乳酸开环聚合的功能的基团官能化的弹性体和催化系统引入挤压机（A）。
• Method for producing a diene elastomer modified with a 1,3-dipolar compound
  申请人：COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

  公开号：US11370866B2

  公开（公告）日：2022-06-28

  A process for the preparation of a diene elastomer modified by a 1,3-dipolar compound is provided. The process comprises a thermomechanical kneading of a mixture of a diene elastomer and of a 1,3-dipolar compound in an internal mixer in order to form a modified diene elastomer, followed by an extrusion of the modified diene elastomer.

  本发明提供了一种制备经 1,3-二极化合物改性的二烯弹性体的工艺。该工艺包括在内部混合器中对二烯弹性体和 1,3-二极化合物的混合物进行热机械捏合，以形成改性二烯弹性体，然后挤出改性二烯弹性体。
• CEINTURE DE PNEUMATIQUE INCORPORANT UN AGENT ANTIOXYDANT
  申请人：Société de Technologie Michelin

  公开号：EP2013038A1

  公开（公告）日：2009-01-14
• COMPOSITION DE CAOUTCHOUC POUR PNEUMATIQUE INCORPORANT UN NOUVEAU SYSTEME ANTI-OXYDANT
  申请人：Societe de Technologie Michelin S.A.

  公开号：EP2092010A1

  公开（公告）日：2009-08-26