2-Nonyl-glutarsaeure | 110429-14-6

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 2-Nonyl-glutarsaeure
• 英文别名: 2-Nonylpentanedioic acid
• CAS: 110429-14-6
• 化学式: C₁₄H₂₆O₄
• 分子量: 258.358
• InChiKey: UVECUOZPOWHGSO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  18
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  5-Hydroxymethyl-tetradecansaeure-methylester 生成 2-Nonyl-glutarsaeure
  参考文献：
  名称：

  Jefferies,P.R.; Knox,J.R., Australian Journal of Chemistry, 1961, vol. 14, p. 628 - 636

  摘要：

  DOI：

文献信息

• In 2-Stellung substituierte Diperoxyglutarsäuren, ein Verfahren zur Herstellung und ihre Verwendung
  申请人：Degussa Aktiengesellschaft

  公开号：EP0221387A2

  公开（公告）日：1987-05-13

  Die Erfindung betrifft neue in 2-Stellung substituierte Diperoxyglutarsäuren mit einer H2O2-haltigen Oxidationsmischung erhält. Die neuen Verbindungen eignen sich für die Verwendung bei der Wäsche oder Bleiche von Textilien.

  本发明涉及一种新的二脱氧戊二酸，其 2 位被一种含 H2O2 的氧化混合物取代。这种新化合物适用于纺织品的洗涤或漂白。
• POLYESTER FILM AND GAS-BARRIER POLYESTER FILM
  申请人：TORAY INDUSTRIES, INC.

  公开号：EP1489139A1

  公开（公告）日：2004-12-22

  In order to provide a polyester film having superior impact resistance and flex pinhole resistance, and further exhibiting superior gas barrier properties after a metal or metal oxide is deposited on the film, with the inherent characteristics of polyester film maintained, such as low hygroscopicity, dimensional stability, flatness, and transparency, the polyester film comprises a mixture of 70% to 97% by weight of polyester A mainly composed of a repeating unit comprising ethylene terephthalate and 3% to 30% by weight of polyester B mainly composed of a repeating unit comprising butylene terephthalate. The polyester film has a melting point in range of 245 to 270°C. The polyester film may comprise a polyester resin containing 90% to 60% by weight of an ethylene terephthalate component, 10% to 40% by weight of a butylene terephthalate component, and 0.1% to 5% by weight of a polyoxyalkylene glycol component. The polyester film is suitably used for packaging and other applications.

  为了提供一种聚酯薄膜，在保持聚酯薄膜固有特性（如低吸湿性、尺寸稳定性、平整度和透明度）的前提下，在薄膜上沉积金属或金属氧化物后，具有优异的抗冲击性和抗弯曲针孔性，并进一步表现出优异的气体阻隔性，该聚酯薄膜由按重量计 70% 至 97% 的聚酯 A（主要由对苯二甲酸乙二醇酯组成的重复单元构成）和按重量计 3% 至 30% 的聚酯 B（主要由对苯二甲酸丁二醇酯组成的重复单元构成）的混合物组成。聚酯薄膜的熔点范围为 245 至 270°C。聚酯薄膜可包括一种聚酯树脂，其中对苯二甲酸乙二醇酯成分占 90%至 60%（重量比），对苯二甲酸丁二醇酯成分占 10%至 40%（重量比），聚氧亚烷基二醇成分占 0.1%至 5%（重量比）。这种聚酯薄膜适用于包装和其他用途。
• Polyester film and gas-barrier polyester film
  申请人：Tanaka Hiroyuki

  公开号：US20050100723A1

  公开（公告）日：2005-05-12

  In order to provide a polyester film having superior impact resistance and flex pinhole resistance, and further exhibiting superior gas barrier properties after a metal or metal oxide is deposited on the film, with the inherent characteristics of polyester film maintained, such as low hygroscopicity, dimensional stability, flatness, and transparency, the polyester film comprises a mixture of 70% to 97% by weight of polyester A mainly composed of a repeating unit comprising ethylene terephthalate and 3% to 30% by weight of polyester B mainly composed of a repeating unit comprising butylene terephthalate. The polyester film has a melting point in range of 245 to 270° C. The polyester film may comprise a polyester resin containing 90% to 60% by weight of an ethylene terephthalate component, 10% to 40% by weight of a butylene terephthalate component, and 0.1% to 5% by weight of a polyoxyalkylene glycol component. The polyester film is suitably used for packaging and other applications.

  为了提供一种具有优异抗冲击性和抗弯曲针孔性的聚酯薄膜，并在薄膜上沉积金属或金属氧化物后进一步表现出优异的气体阻隔性能，同时保持聚酯薄膜固有的特性，如低吸湿性、尺寸稳定性、平整度和透明度，该聚酯薄膜由按重量计 70% 至 97% 的聚酯 A（主要由对苯二甲酸乙二醇酯组成的重复单元构成）和按重量计 3% 至 30% 的聚酯 B（主要由对苯二甲酸丁二醇酯组成的重复单元构成）的混合物组成。聚酯薄膜的熔点在 245 至 270 摄氏度之间。聚酯薄膜可由聚酯树脂组成，其中对苯二甲酸乙二醇酯成分占 90% 至 60%（按重量计），对苯二甲酸丁二醇酯成分占 10%至 40%（按重量计），聚氧亚烷基二醇成分占 0.1%至 5%（按重量计）。这种聚酯薄膜适用于包装和其他用途。
• Functionalized polymer composition for grease
  申请人：Sivik R. Matthew

  公开号：US20050215442A1

  公开（公告）日：2005-09-29

  A grease composition containing: (a) the reaction product of: (i) a calcium containing overbased organic acid; and (ii) at least one acid producing compound or derivatives thereof selected from the group consisting of: (1) a non-polymeric hydrocarbyl substituted dicarbonyl derivative selected from the group consisting of an acid, an ester, a salt, an anhydride, ester-acid, acid-salt and mixtures thereof; (2) a copolymer derived from monomers containing (1) an olefin; and (2) an unsaturated dicarboxylic acid anhydride or derivatives thereof; and (3) an inorganic acid containing about 2 or more acidic hydrogens; and (b) an oil of lubricating viscosity, wherein the overbased calcium sulphonate contains colloidally dispersed calcium carbonate is selected from the group consisting of calcite, vaterite and mixtures thereof. The invention further relates to the process to make the composition and its use in greases to increase water resistance.

  一种油脂组合物，含有：(a) 以下物质的反应产物(i) 含钙的过基有机酸；和 (ii) 至少一种产酸化合物或其衍生物，该化合物或衍生物选自以下组别：(1) 非聚合烃基取代的二羰基衍生物，选自由酸、酯、盐、酸酐、酯-酸、 酸-盐及其混合物组成的组； (2) 由含有(1)烯烃和(2)不饱和二羧酸酐或其衍生物的单体衍生的共聚物；(3) 含有约 2 个或 2 个以上酸性氢的无机酸；以及 (b) 具有润滑粘度的油，其中过基磺酸钙含有从方解石、硫铁矿及其混合物组成的 组中选出的胶体分散的碳酸钙。本发明还涉及该组合物的制造工艺及其在润滑脂中用于提高防水性的用途。
• FUNCTIONALIZED POLYMER COMPOSITION FOR GREASE
  申请人：The Lubrizol Corporation

  公开号：EP1730256A1

  公开（公告）日：2006-12-13