N2,N4-Dibutyl-N2,N4-bis(1,2,2,6,6-pentamethylpiperidin-4-yl)-6-(pyrrolidin-1-yl)-1,3,5-triazine-2,4-diamine | 1702355-94-9

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N2,N4-Dibutyl-N2,N4-bis(1,2,2,6,6-pentamethylpiperidin-4-yl)-6-(pyrrolidin-1-yl)-1,3,5-triazine-2,4-diamine
• 英文别名: 2-N,4-N-dibutyl-2-N,4-N-bis(1,2,2,6,6-pentamethylpiperidin-4-yl)-6-pyrrolidin-1-yl-1,3,5-triazine-2,4-diamine
• CAS: 1702355-94-9
• 化学式: C₃₅H₆₆N₈
• 分子量: 599.0
• InChiKey: TWRXLSBOPJJNHZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8
• 重原子数：
  43
• 可旋转键数：
  11
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.91
• 拓扑面积：
  54.9
• 氢给体数：
  0
• 氢受体数：
  8

文献信息

• [EN] TRIAZINE, PIPERIDINE AND PYRROLIDINE BASED HINDERED AMINE LIGHT STABILIZERS<br/>[FR] STABILISANTS OPTIQUES À AMINE ENCOMBRÉE À BASE DE TRIAZINE, PIPÉRIDINE ET PYRROLIDINE
  申请人：BASF SE

  公开号：WO2015055563A1

  公开（公告）日：2015-04-23

  A compound of the formula (I), wherein R1 and R2 independently of one another are hydrogen, C1-C22alkyl, -Ο·, -OH, -CH2CN, C1-C18alkoxy, C2-C18alkoxy substituted by -OH; C5-C12cycloalkoxy, C3-C6alkenyl, C3-C6alkenyloxy, C7-C9phenylalkyl unsubstituted or substituted on the phenyl by 1, 2 or 3 C1-C4alkyl; or C1-C8acyl; and R3 and R4 independently of one another are C1-C22alkyl or a group of the formula (la), wherein R0 has one of the meanings of R1 and R2.

  式(I)的化合物，其中R1和R2彼此独立地为氢、C1-C22烷基、-Ο·、-OH、-CH2CN、C1-C18烷氧基、被-OH取代的C2-C18烷氧基；C5-C12环烷氧基、C3-C6烯基、C3-C6烯氧基、未被取代或被1、2或3个C1-C4烷基取代的C7-C9苯基烷基；或C1-C8酰基；以及R3和R4彼此独立地为C1-C22烷基或具有式(la)的基团，其中R0具有R1和R2的含义之一。
• [EN] PHENOLIC METAL SALTS AND THEIR PHENOLIC ACIDS AS POLYMER STABILIZERS<br/>[FR] SELS MÉTALLIQUES PHÉNOLIQUES ET LEURS ACIDES PHÉNOLIQUES UTILISÉS COMME STABILISANTS DE POLYMÈRES
  申请人：BASF SE

  公开号：WO2019008002A1

  公开（公告）日：2019-01-10

  The invention relates to a composition comprising a) a polymer and b) (i) a phenolic metal salt of formula (I) Mn+ (L-)n wherein n is 1, 2 or 3, Mn+ is a metal ion and L- is an anion of formula (II) wherein A1 and A2 are both -CH2-CH2-, -CH=CH- or -CH2- or A1 is -CH=CH- and A2 is -CH2- or A1 is -CH2-CH2- and A2 is -CH2-, R1, R2, R4 and R5 are independently from each other C1-C4 alkyl, R3 is H or C1-C4 alkyl, or (ii) a bisphenolic compound of formula (III) wherein A1, A2, and R1 to R5 are as mentioned above, wherein the amount of component b) is from 0.0005 to 0.9 % by weight based on the weight of component a). The phenolic metal salt of formula (I) or the bisphenolic compound of formula (III) stabilizes the polymer against oxidative, thermal or light-induced degradation. Further embodiments are also an additive mixture comprising the phenolic metal salt of formula (I) or the bisphenolic compound of formula (III) and a further additive or a process for adding the component b) to the polymer, for example in an extruder.

  本发明涉及一种组合物，包括a）聚合物和b）（i）式（I）的酚类金属盐Mn+（L）n，其中n为1、2或3，Mn+为金属离子，L-为式（II）的阴离子，其中A1和A2均为-CH2-CH2-，-CH=CH-或-CH2-，或者A1为-CH=CH-，A2为-CH2-或A1为-CH2-CH2-，A2为-CH2-，R1、R2、R4和R5各自独立地为C1-C4烷基，R3为H或C1-C4烷基；或（ii）式（III）的双酚类化合物，其中A1、A2和R1至R5如上所述，其中组分b）的量为组分a）的重量的0.0005至0.9％。式（I）的酚类金属盐或式（III）的双酚类化合物可以使聚合物对氧化、热或光诱导降解具有稳定作用。进一步的实施方式还包括包括式（I）的酚类金属盐或式（III）的双酚类化合物和其他添加剂的混合物，或将组分b）添加到聚合物中的方法，例如在挤出机中。
• POLYURETHANE FOAM OR POLYETHER POLYOL STABILIZED WITH A BENZOFURANONE-PHOSPHITE DERIVATIVE
  申请人：BASF SE

  公开号：US20210246256A1

  公开（公告）日：2021-08-12

  The invention relates to a composition, which comprises the components (a) a polyurethane foam or a polyether polyol; and (b) a compound of formula (I) wherein R 1 is H or C 1 -alkyl. A process for manufacturing the aforementioned composition, the use of a component (b) for stabilizing component (a) against degradation and a specific additive mixture comprising component (b) and as component (c) a first further additive, which is a specific aromatic amine, are described.