壬酸乙烯酯 | 6280-03-1

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 壬酸乙烯酯
• 英文名称: Pelargonsaeure-vinylester
• 英文别名: Vinylpelargonat；vinyl pelargonate；vinyl nonanoate；nonanoic acid vinyl ester；nonanoic acid, ethenyl ester；Nonansaeure-vinylester；vinyl acetate-heptane；vinyl nonan-1-oate；ethenyl nonanoate
• CAS: 6280-03-1
• 化学式: C₁₁H₂₀O₂
• mdl: MFCD00048951
• 分子量: 184.279
• InChiKey: NWJTZFZQVYJIHU-UHFFFAOYSA-N

物化性质

• 熔点：
  -58.7°C (rough estimate)
• 沸点：
  133°C 50mm
• 密度：
  0.8689

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  13
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.727
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2915900090

反应信息

• 作为反应物：
  描述：

  壬酸乙烯酯 、 六氯环戊二烯 生成 nonanoic acid-(1,4,5,6,7,7-hexachloro-norborn-5-en-2-yl ester)
  参考文献：
  名称：

  Notes-2-Oxygenated 1,4,5,6,7,7-Hexachloro-5-norbornenes

  摘要：

  DOI：

  10.1021/jo01068a601
• 作为产物：
  描述：

  乙酸乙烯酯 、 壬酸 在 硫酸 、 mercury(II) diacetate 作用下， 生成 壬酸乙烯酯
  参考文献：
  名称：

  Swern; Jordan, Journal of the American Chemical Society, 1948, vol. 70, p. 2335,2338

  摘要：

  DOI：

文献信息

• Method for producing aqueous polymer dispersions containing colorants
  申请人：Mathauer Klemens

  公开号：US20050075453A1

  公开（公告）日：2005-04-07

  The present invention relates to a process for preparing dye-comprising aqueous polymer dispersions by free-radical aqueous emulsion polymerization of ethylenically unsaturated monomers in the presence of free-radical initiators, in which at least some of the monomers are employed in the form of an oil-in-water emulsion E1 whose disperse phase comprises at least one oil-soluble dye, wherein the disperse phase of E1 is formed essentially of dye-comprising monomer droplets having a diameter<500 nm. The present invention also relates to perylene dyes of the formula III as set forth in claim 35. The present invention relates in addition to dye-comprising formulations which comprise the dye-comprising polymers of the invention and to pigmented formulations which comprise a polymer of the invention comprising optical brightener.

  本发明涉及一种制备含染料的水性聚合物分散体的工艺，通过自由基水性乳液聚合乙烯基不饱和单体，在自由基引发剂的存在下进行，其中至少有一些单体以E1油包水乳液的形式使用，其分散相包含至少一种油溶性染料，其中E1的分散相基本上由直径小于500 nm的含染料单体液滴形成。本发明还涉及公式III所述的苝染料。此外，本发明还涉及包含本发明的染料聚合物的染料组合物以及包含一种具有光学增白剂的本发明聚合物的颜料组合物。
• Molecular Healing of Polymeric Materials, Coatings, Plastics, Elastomers, Composites, Laminates, Adhesives, and Sealants by Active Enzymes
  申请人：McDaniel C. Steven

  公开号：US20100210745A1

  公开（公告）日：2010-08-19

  Disclosed herein are polymeric materials such as a coating, a plastic, a laminate, a composite, an elastomer, an adhesive, or a sealant; a surface treatment such as a textile finish or a wax; a filler for such a polymeric material or a surface treatment that includes an enzyme such as an esterase (e.g., a lipolytic enzyme, a sulfuric ester hydrolase, an organophosphorus compound degradation enzyme), an enzyme (e.g., a lysozyme, a lytic transglycosylase) that degrades a cell wall and/or a cell membrane component, a biocidal or biostatic peotide, and/or a peptidase. Also disclosed herein are methods of altering a material's property such as service life, flexability, or rigidity, by incorporation of an enzyme into a material capable of being chemically crosslinked by the activity of a lipolytic enzyme, a hydrolase, and/or a urease.

  本文公开了一些聚合材料，如涂层、塑料、层压板、复合材料、弹性体、粘合剂或密封剂；一种表面处理，如纺织品涂层或蜡；一种填料，用于这样的聚合材料或表面处理，其中包括一种酶，如酯酶（例如，脂肪水解酶，硫酸酯水解酶，有机磷化合物降解酶），降解细胞壁和/或细胞膜成分的酶（例如，溶菌酶，裂解转糖基酶），生物杀菌或生物静态肽，以及/或肽酶。本文还公开了通过将酶纳入可通过脂肪水解酶、水解酶和/或脲酶的活性交联材料中来改变材料性能，如使用寿命、柔韧性或刚度的方法。
• STRUCTURED ACRYLATE COPOLYMER FOR USE IN MULTI-PHASE SYSTEMS
  申请人：Tamareselvy Krishnan

  公开号：US20130183361A1

  公开（公告）日：2013-07-18

  Disclosed are multi-staged acrylic based core-shell polymers comprising a linear core polymer and at least one subsequently polymerized shell polymer. At least one of the subsequently polymerized shell polymers is crosslinked. The core-shell polymers surprisingly provide desirable rheological, clarity, and aesthetic properties in aqueous surfactant containing compositions, particularly at low pH. The multi-staged acrylic base core-shell polymers can be included in at least one phase of a multi-phase personal care, home care, health care, and institutional and industrial care composition to impart phase stability thereto.

  本发明涉及多级丙烯酸基心壳聚合物，包括线性核心聚合物和至少一个随后聚合的壳聚合物。其中至少一个随后聚合的壳聚合物是交联的。这些心壳聚合物出人意料地在含有表面活性剂的水性组合物中提供了理想的流变、透明度和美学特性，特别是在低pH下。这些多级丙烯酸基心壳聚合物可以包含在多相个人护理、家居护理、医疗保健、机构和工业护理组合物的至少一个相中，以赋予其相稳定性。
• Structured Acrylate Copolymer Thickeners
  申请人：Tamareselvy Krishnan

  公开号：US20130115185A1

  公开（公告）日：2013-05-09

  Disclosed are multi-staged acrylic based core-shell polymers comprising a linear core polymer and at least one subsequently polymerized shell polymers is crosslinked. The core-shell polymers surprisingly provide desirable rheological, clarity, and aesthetic properties in aqueous surfactant containing compositions, particularly at low pH.

  本发明涉及一种多级丙烯酸基心壳聚合物，包括线性核心聚合物和至少一个交联的随后聚合的壳聚合物。该心壳聚合物在含有表面活性剂的水性组成物中，特别是在低pH值下，出人意料地提供了理想的流变、清晰度和美观性能。
• Anti-fouling Paints and Coatings
  申请人：Reactive Surfaces LTD

  公开号：US20150191607A1

  公开（公告）日：2015-07-09

  Disclosed herein are polymeric materials such as a coating, a plastic, a laminate, a composite, an elastomer, an adhesive, or a sealant; a surface treatment such as a textile finish or a wax; a filler for such a polymeric material or a surface treatment that includes an enzyme such as an esterase (e.g., a lipolytic enzyme, a sulfuric ester hydrolase, an organophosphorus compound degradation enzyme), an enzyme (e.g., a lysozyme, a lytic transglycosylase) that degrades a cell wall and/or a cell membrane component, a biocidal or biostatic peptide, and/or a peptidase. Also disclosed herein are methods of altering a material's property such as service life, flexability, or rigidity, by incorporation of an enzyme into a material capable of being chemically crosslinked by the activity of a lipolytic enzyme, a hydrolase, and/or a urease.

  本文披露了聚合材料，例如涂层、塑料、层压材料、复合材料、弹性体、粘合剂或密封剂；表面处理，例如纺织品整理或蜡；填充剂，用于这种聚合材料或表面处理，包括酯酶（例如脂肪水解酶、硫酸酯水解酶、有机磷化合物降解酶）的酶，降解细胞壁和/或细胞膜成分的酶（例如溶菌酶、裂解转葡糖苷酶），生物杀菌或生物稳定肽，和/或肽酶。本文还披露了通过将酶并入能够通过脂肪水解酶、水解酶和/或脲酶的活性进行化学交联的材料中，改变材料性能（例如使用寿命、柔韧性或刚度）的方法。