4-acetoxy-1-acetyl-2,2,6,6-tetramethyl-piperidine | 43224-65-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: 4-acetoxy-1-acetyl-2,2,6,6-tetramethyl-piperidine
• 英文别名: 1-Acetyl-2,2,6,6-tetramethyl-4-acetyloxypiperidyne；(1-acetyl-2,2,6,6-tetramethylpiperidin-4-yl) acetate
• CAS: 43224-65-3
• 化学式: C₁₃H₂₃NO₃
• 分子量: 241.331
• InChiKey: JQGBDRJGBHLNFA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.85
• 拓扑面积：
  46.6
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Stabilization of iodine biocides
  申请人：Uhr Hermann

  公开号：US20090036555A1

  公开（公告）日：2009-02-05

  2-(2-Hydroxyphenyl)benzotriazoles are outstandingly suitable for stabilizing iodine-containing biocides in industrial materials, more particularly in paints based on alkyd resin.

  2-(2-羟基苯基)苯并三唑在工业材料中稳定含碘生物杀菌剂方面特别适用，尤其是在基于醇酸树脂的油性漆中。
• STABLE COMPOSITIONS OF THIABENDAZOLE AND IODINE-CONTAINING FUNGICIDES
  申请人：LANXESS Deutschland GmbH

  公开号：US20150051279A1

  公开（公告）日：2015-02-19

  The present invention relates to stable compositions for the fungicidal equipment of thermoplastic polymers, in particular PVC, comprising thiabendazole, at least one iodine-containing fungicide and at least one epoxide and optionally further fungicidally active compounds, and also to methods for preparing these formulations and to uses thereof for the protection of thermoplastic polymers against attack and destruction by microorganisms. Moreover, the invention relates to mold-resistant PVC materials equipped with the compositions according to the invention.

  本发明涉及用于热塑性聚合物的抗真菌设备的稳定组合物，特别是PVC，包括噻苯唑、至少一种含碘真菌剂和至少一种环氧化物，以及可选的其他具有抗真菌活性的化合物，以及制备这些配方的方法和用途，用于保护热塑性聚合物免受微生物的侵害和破坏。此外，该发明涉及配备了根据本发明的组合物的耐霉PVC材料。
• Synergistic UV absorber combination
  申请人：Ciba Specialty Chemicals Holding Inc.

  公开号：EP1308084A1

  公开（公告）日：2003-05-07

  A stabilizer composition comprising (A) a compound of the formula I wherein R is (CH2-CH2-O-)n-R2; -CH2-CH(OH)-CH2-O-R2; or -CH(R3)-CO-O-R4; n is 0 or 1; R2 is C1-C13alkyl or C2-C20alkenyl or C6-C12aryl or CO-C1-C18alkyl; R3 is H or C1-C8alkyl; R4 is C1-C12alkyl or C2-C12alkenyl or C5-C6cycloalkyl; and (B) one or more compounds selected from (i) to (xlv) as defined in claim 1 is especially effective towards stabilizing organic materials against degradation induced by light, heat or oxidation.

  一种稳定剂组合物，包括（A）式I的化合物，其中R为（CH2-CH2-O-）n-R2；-CH2-CH（OH）-CH2-O-R2；或-CH（R3）-CO-O-R4；n为0或1；R2为C1-C13烷基或C2-C20烯基或C6-C12芳基或CO-C1-C18烷基；R3为H或C1-C8烷基；R4为C1-C12烷基或C2-C12烯基或C5-C6环烷基；以及（B）根据权利要求1所定义的（i）至（xlv）中的一种或多种化合物，对于稳定有机材料抵抗光、热或氧化引起的降解特别有效。
• Dust-free, epoxy-containing stabilizer granules and the preparation process
  申请人：——

  公开号：US20010044518A1

  公开（公告）日：2001-11-22

  The invention relates to low-dust granules of plastics additives, comprising a) a phenolic antioxidant, an organic phosphite or phosphonite, a phosphonate, a sterically hindered amine or a UV absorber, individually, or a mixture of these compounds, and b) at least one epoxy compound which is solid at room temperature. The granules are particularly suitable for stabilizing polymers, especially polyolefins such as polypropylene or polyethylene.

  本发明涉及一种低尘塑料添加剂颗粒，包括a）酚类抗氧化剂，有机磷酸酯或膦酸酯，膦酸盐，立体位阻胺或紫外线吸收剂，单独或这些化合物的混合物，以及b）至少一种在室温下为固体的环氧化合物。这些颗粒特别适用于稳定聚合物，特别是聚丙烯或聚乙烯等聚烯烃。
• Stabilized organic material
  申请人：——

  公开号：US20030225192A1

  公开（公告）日：2003-12-04

  o-Hydroxyphenyl-s-triazines of the formula I 1 in which n is 1 to 4 and R 1 to R 7 are as defined in claim 1, can be used, in combination with sterically hindered amines of the polyalkylpiperidine type, for stabilizing organic polymers. Some of these compounds are novel and can also be used without polyalkylpiperidine.

  公式I1中，n为1至4，R1至R7如权利要求1所定义的o-羟基苯基-s-三嗪可以与聚烷基哌啶型的立体阻碍胺一起用于稳定有机聚合物。其中一些化合物是新颖的，也可以在没有聚烷基哌啶的情况下使用。