2-(3,5-Ditert-butyl-4-hydroxyphenyl)-2-(1,2,2,6,6-pentamethylpiperidin-4-yl)propanoic acid

• 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-(3,5-Ditert-butyl-4-hydroxyphenyl)-2-(1,2,2,6,6-pentamethylpiperidin-4-yl)propanoic acid
• 英文别名: 2-(3,5-ditert-butyl-4-hydroxyphenyl)-2-(1,2,2,6,6-pentamethylpiperidin-4-yl)propanoic acid
• 化学式: C₂₇H₄₅NO₃
• 分子量: 431.7
• InChiKey: LPLONVIZXHTPHI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  31
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.74
• 拓扑面积：
  60.8
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• USE OF A MELAMINE BASED COMPOUND AND A HALS COMPOUND AS HEAT STABILIZER IN POLYMERS
  申请人：Borealis AG

  公开号：EP3626772A1

  公开（公告）日：2020-03-25

  The present invention relates to the use of a composition comprising a) at least one Melamine based Mannich compound of the formula (I) and/or their dimers or trimers and/or one or more precondensate therefrom of the formula (II) and b) at least one hindered amine light stabilizer (HALS) as heat stabilizer, in particular long term heat stabilizer in thermoplastic polymer, preferably in polyolefins.

  本发明涉及一种组合物的用途，该组合物包含 a) 至少一种式（I）的三聚氰胺基曼尼希化合物和/或它们的二聚体或三聚体和/或一种或多种式（II）的前缩合物 b) 至少一种受阻胺光稳定剂（HALS）作为热稳定剂，尤其是热塑性聚合物，最好是聚烯烃的长期热稳定剂。
• STABILIZING OF ORGANIC MATERIAL WITH AMINO-TRIAZINE BASED MANNICH-COMPOUNDS
  申请人：Borealis AG

  公开号：EP2758462B1

  公开（公告）日：2018-03-07
• Stabilizing of Organic Material with Amino-Triazine Based Mannich-Compounds
  申请人：Borealis AG

  公开号：US20140235766A1

  公开（公告）日：2014-08-21

  Use of one or more amino-triazine based Mannich-compounds and/or their dimers or trimers and/or one or more precondensate therefrom, including special new amino-triazine based Mannich-compounds, as antioxidant and/or UV-stabilizer for organic material, preferably for polymers; the stabilized material and use of the stabilized material.
• ASHLESS LUBRICANT COMPOSITION
  申请人：Vanderbilt Chemicals, LLC

  公开号：US20150087568A1

  公开（公告）日：2015-03-26

  A lubricant composition with improved antioxidant capability is provided by way of an additive composition containing a metal free sulfur-containing compound, an aromatic amine, and a hindered amine. Particularly effective metal-free sulfur-containing compounds include ashless dithiocarbamates, such as methylenebis(dibutyldithiocarbamate), and sulfurized fatty acids.
• US9315760B2
  申请人：——

  公开号：US9315760B2

  公开（公告）日：2016-04-19