N-(2,2,6,6-四甲基-4-哌啶基)-beta-丙氨酸十四烷基酯 | 119530-70-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: N-(2,2,6,6-四甲基-4-哌啶基)-beta-丙氨酸十四烷基酯
• 英文名称: beta-Alanine, N-(2,2,6,6-tetramethyl-4-piperidinyl)-, tetradecyl ester
• 英文别名: tetradecyl 3-[(2,2,6,6-tetramethylpiperidin-4-yl)amino]propanoate
• CAS: 119530-70-0
• 化学式: C₂₆H₅₂N₂O₂
• 分子量: 424.7
• InChiKey: JGUZFNDUMLBDND-UHFFFAOYSA-N

物化性质

• 沸点：
  503.9±45.0 °C(Predicted)
• 密度：
  0.93±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  8.2
• 重原子数：
  30
• 可旋转键数：
  18
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.96
• 拓扑面积：
  50.4
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• RESIN ADDITIVE COMPOSITION AND RESIN COMPOSITION
  申请人：Adeka Corporation

  公开号：EP1897914A1

  公开（公告）日：2008-03-12

  A resin additive composition that includes a resin additive having a melting point of 100°C or less and thereby is improved in handleability and is highly held in a resin is provided. The resin additive composition is prepared by impregnating a powdery inorganic material (B) having an oil absorption of 150 mL/100 g or more and preferably 200 mL/100 g or more with a resin additive (A) having a melting point of 100°C or less in advance. Examples of the resin additive (A) include an antioxidant, an ultraviolet absorber, a light stabilizer, and mixtures thereof. Examples of the powdery inorganic material (B) include silica, aluminium silicate, hydrotalcite, calcium silicate, magnesium aluminometasilicate, and mixtures thereof.

  本发明提供了一种树脂添加剂组合物，其中包括一种熔点为 100°C 或更低的树脂添加剂，从而改善了操作性，并在树脂中具有很高的保持力。该树脂添加剂组合物的制备方法是，预先将吸油量为 150 mL/100 g 或以上、最好为 200 mL/100 g 或以上的粉状无机材料（B）浸渍到熔点为 100°C 或以下的树脂添加剂（A）中。树脂添加剂（A）的例子包括抗氧化剂、紫外线吸收剂、光稳定剂及其混合物。粉状无机材料（B）的例子包括二氧化硅、硅酸铝、水滑石、硅酸钙、铝硅酸镁及其混合物。
• RESIN-ADDITIVE MASTERBATCH
  申请人：Adeka Corporation

  公开号：EP2578620A1

  公开（公告）日：2013-04-10

  The present invention provides a resin additive masterbatch which not only is capable of containing a resin additive having a low melting point at a high concentration, but also can be continuously produced without strand breakage and has an improved surface tackiness. The resin additive masterbatch comprises, with respect to 100 parts by mass of (A) a crystalline resin, 100 to 900 parts by mass of (B) a resin additive, 0.1 to 10 parts by mass of (C) a metal salt of an organic acid other than fatty acid and 0.1 to 10 parts by mass of (D) a gelling agent, the resin additive masterbatch being characterized in that the above-described (B) resin additive retains a liquid state when melted with heating to 250°C and then cooled to 80°C and kept for 30 minutes.

  本发明提供了一种树脂添加剂母料，它不仅能在高浓度下含有低熔点的树脂添加剂， 而且能连续生产而不会断股，并具有更好的表面粘性。 该树脂添加剂母料包括（A）结晶树脂 100 至 900 份（按重量计）、（B）树脂添加剂 100 至 900 份（按重量计）、（C）脂肪酸以外的有机酸金属盐 0.1 至 10 份（按重量计）和（D）胶凝剂 0.1 至 10 份（按重量计）、 该树脂添加剂母料的特点是，上述（B）树脂添加剂在加热熔化至 250℃，然后冷却至 80℃并保持 30 分钟后，仍保持液态。
• RESIN ADDITIVE MASTER BATCH
  申请人：Adeka Corporation

  公开号：EP2810976A1

  公开（公告）日：2014-12-10

  Provided is an additive masterbatch having excellent storage stability (agglomeration resistance), which also has reduced surface tackiness despite comprising a low-melting-point resin additive at a high concentration. The resin additive masterbatch of the present invention is characterized by comprising, with respect to 100 parts by mass of (A) a polyolefin resin, 65 to 300 parts by mass of (B) a resin additive having a melting point of not higher than 80°C; and 0.8 to 24 parts by mass of (C) a benzotriazole-based ultraviolet absorber.

  本发明提供了一种添加剂母料，它具有优异的贮存稳定性（抗结块性），尽管含有高浓度的低熔点树脂添加剂，但也能降低表面粘性。 本发明的树脂添加剂母料的特点是：相对于 100 份质量的（A）聚烯烃树脂，包含 65 至 300 份质量的（B）熔点不高于 80°C 的树脂添加剂；以及 0.8 至 24 份质量的（C）苯并三唑类紫外线吸收剂。
• RESIN COMPOSITION
  申请人：Adeka Corporation

  公开号：EP2949697A1

  公开（公告）日：2015-12-02

  Provided is a resin composition having excellent weather resistance, in which occurrence of initial coloration, bleeding and blooming is suppressed. The resin composition is characterized by comprising, with respect to 100 parts by mass of (A) an olefin-based resin: 0.05 to 0.3 parts by mass of (B) a hindered amine-based light stabilizer; 0.05 to 0.3 parts by mass of (C) a benzoate compound represented by the following Formula (1); and 0.001 to 0.01 parts by mass of (D) a benzotriazole-based ultraviolet absorber represented by the following Formula (2): (wherein, R1 and R2 each independently represent a hydrogen atom, an alkyl group having 1 to 12 carbon atoms or the like; and R3 represents an alkyl group having 8 to 30 carbon atoms) (wherein, R4 and R5 each independently represent, for example, a hydrogen atom; R6 and R7 each independently represent a hydrogen atom or an alkyl group having 1 to 18 carbon atoms; R8 and R9 each independently represent a hydrogen atom or an alkyl group having 1 to 4 carbon atoms).

  本发明提供了一种具有优异耐候性的树脂组合物，在该树脂组合物中，初始着色、渗色和开花现象均被抑制。该树脂组合物的特点是，相对于 100 质量份的(A)烯烃基树脂而言，包含 0.05 至 0.3 质量份的(B)受阻胺基光稳定剂：0.05 至 0.3 质量份的(B)受阻胺基光稳定剂；0.05 至 0.3 质量份的(C)下式(1)代表的苯甲酸化合物；以及 0.001 至 0.01 质量份的(D)下式(2)代表的苯并三唑基紫外线吸收剂： (其中，R1 和 R2 各自独立地代表氢原子、具有 1 至 12 个碳原子的烷基或类似基团；R3 代表具有 8 至 30 个碳原子的烷基）。 (其中，R4 和 R5 各自独立地代表例如氢原子；R6 和 R7 各自独立地代表氢原子或具有 1 至 18 个碳原子的烷基；R8 和 R9 各自独立地代表氢原子或具有 1 至 4 个碳原子的烷基）。
• RESIN ADDITIVE MASTERBATCH AND POLYOLEFIN RESIN COMPOSITION TO WHICH SAID RESIN ADDITIVE MASTERBATCH HAS BEEN ADMIXED
  申请人：Adeka Corporation

  公开号：EP2980129A1

  公开（公告）日：2016-02-03

  Provided is an additive masterbatch comprising a low-melting-point resin additive at a high concentration, which additive masterbatch can be continuously produced without strand breakage, shows excellent clumping resistance to inhibit bleeding from a pellet thereof and thus has few use restrictions for potential application. The resin additive masterbatch is characterized by comprising, with respect to 100 parts by mass of (A) a polyolefin resin: 50 to 200 parts by mass of (B) a resin additive having a melting point of not higher than 65°C; and 10 to 20 parts by mass of (C) an inorganic layered compound.

  本发明提供了一种添加剂母料，其中包含一种高浓度的低熔点树脂添加剂，该添加剂母料可连续生产而不会断股，显示出优异的抗结块性，可抑制从颗粒中渗出，因此在潜在应用中几乎没有使用限制。 该树脂添加剂母料的特点是，相对于 100 份质量的（A）聚烯烃树脂，包含50 至 200 质量份的(B)树脂添加剂，其熔点不高于 65°C；以及 10 至 20 质量份的(C)无机层状化合物。