Dinonyl pentanedioate | 5137-27-9

• 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: Dinonyl pentanedioate
• CAS: 5137-27-9
• 化学式: C₂₃H₄₄O₄
• 分子量: 384.6
• InChiKey: PQTCVOMLHLUVAY-UHFFFAOYSA-N

物化性质

• 保留指数：
  2708

计算性质

• 辛醇/水分配系数(LogP)：
  8.1
• 重原子数：
  27
• 可旋转键数：
  22
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.91
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• 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
• Composition herbicide à efficacité améliorée, méthode de préparation et utilisation.
  申请人：AGRO INDUSTRIE RECHERCHES ET DEVELOPPEMENTS (A.R.D.)

  公开号：EP2554049B1

  公开（公告）日：2016-03-02
• HERBICIDE COMPOSITION HAVING IMPROVED EFFECTIVENESS, METHOD OF PREPARATION AND USE
  申请人：ESTRINE Boris

  公开号：US20130035234A1

  公开（公告）日：2013-02-07

  Herbicide composition containing at least one herbicide from the family of phenoxyalkanoic acids in acid form and/or a benzoic acid derivative, and at least one solvent or oil, characterised in that the composition includes at least one surfactant and contains from 0 to 5% by mass of water.
• MITE REPELLENT, AND MITE-REPELLENT RESIN COMPOSITION AND MITE-REPELLENT PRODUCT USING SAME
  申请人：TOAGOSEI CO., LTD.

  公开号：US20170118977A1

  公开（公告）日：2017-05-04

  There is provided a mite repellent having a high mite repellent effect and excellent formability. Further, there is provided a mite repellent product obtained by using the mite repellent and various resins in which the product is a fiber, sheet, or molded product exhibiting excellent mite repellency. The mite repellent of the present invention comprises a chemical supported on an inorganic porous substance, in which the chemical is aliphatic dibasic acid dialkyl ester having a specific structure, the inorganic porous substance has a BET specific surface area of from 550 to 1000 m 2 /g and a pore size of from 0.8 to 15 nm, and a supported amount of the chemical is from 0.007 to 0.09 ml with respect to 100 m 2 of the BET specific surface area of the inorganic porous substance.