2,2-Diethyl-1,5-pentanediol

• 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: 2,2-Diethyl-1,5-pentanediol
• 英文别名: 2,2-diethylpentane-1,5-diol
• 化学式: C₉H₂₀O₂
• 分子量: 160.25
• InChiKey: YUQDBHFUUCAXOX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  11
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• Lubricant Base Oil
  申请人：Kuratomi Tadashi

  公开号：US20090233824A1

  公开（公告）日：2009-09-17

  Disclosed is lubricant base oil that is excellent in lubricity, sludge solubility, low viscosity, and low temperature characteristics and capable of realizing low volatility. The lubricant base oil contains as its main component a diester or triester synthesized from a divalent or trivalent carboxylic acid of 9 or less carbon atoms and a monovalent glycol ether such as an alkylene glycol monoalkyl ether of 3 to 25 carbon atoms and is useful as base oil for lubricating oil and grease. Di(hexyloxyethyl) adipate may be cited as an appropriate example of the diester.

  揭示了一种润滑基础油，具有优异的润滑性、泥沙溶解性、低粘度和低温特性，并能实现低挥发性。该润滑基础油的主要成分是由9个或更少碳原子的二价或三价羧酸和3到25个碳原子的单价乙二醇醚（如烷基乙二醇单烷基醚）合成的二酯或三酯，可用作润滑油和润滑脂的基础油。己氧乙基己二酸酯可作为二酯的适当示例。
• Anticorrosive primer composition
  申请人：Toyo Boseki Kabushiki Kaisha

  公开号：EP0992548A2

  公开（公告）日：2000-04-12

  An anticorrosive primer composition containing an electrically conductive polymer and an inorganic oxide can meet all the requirements for conventional primers, while exhibiting excellent anticorrosive performance without any heavy metal considered to cause environmental pollution. In particular, the use of composite structural particles of an electrically conductive polymer and an inorganic oxide can improve the water resistance of a primer coat because the resulting anticorrosive primer composition gives a stable dispersion in any of the aqueous, organic solvent, and mixed solvent systems without any dopant or surfactant in quantity.

  一种含有导电聚合物和无机氧化物的防腐底漆组合物既能满足传统底漆的所有要求，又能表现出优异的防腐性能，而且不含任何被认为会造成环境污染的重金属。 特别是，导电聚合物和无机氧化物复合结构微粒的使用可以提高底漆涂层的耐水性，因为由此产生的防腐底漆组合物可以在任何水性、有机溶剂和混合溶剂体系中稳定分散，而不需要任何掺杂剂或表面活性剂。
• Aqueous resin composition, aqueous coating material containing the composition, coating provided by the material, and metal plate coated with the material
  申请人：Toyo Boseki Kabushiki Kaisha

  公开号：EP1273626A1

  公开（公告）日：2003-01-08

  There is provided an aqueous resin composition excellent in settability, flexibility, retort resistance, hygienicity, sprayability and dispersibility in water, and used to coat an internal surface of a can. The aqueous resin composition contains: polyester resin having a specific structure in a molecular chain thereof and/or at a terminal of the molecular chain, the polyester resin having added thereto an opened ring of a compound having a molecule with a carboxylic anhydride group therein, at least no less than 10% by mole of the compound being a compound having a molecule with no less than two carboxylic anhydride groups, the polyester resin having a resin acid value of 150 to 800 eq/106g and a number-average molecular weight of 5,000 to 100,000; resol-type phenol resin corresponding to a copolymer of a formaldehyde and a phenol compound containing no less than 50% by weight of a phenol compound having no less than three reactive point with formaldehyde, the resol-type phenol resin having no less than one alkoxy methyl group on average per aromatic nucleus; a basic compound; and water, or water and an organic solvent.

  本发明提供了一种水性树脂组合物，该树脂组合物在沉降性、柔韧性、耐蒸煮性、卫生 性、可喷涂性和在水中的分散性方面都非常出色，可用于罐头内表面的涂层。这种水性树脂组合物含有在其分子链和/或分子链末端具有特定结构的聚酯树脂，该聚酯树脂中加入了具有羧 酸酐基团的分子的化合物的开环，至少不少于 10%（以分子计）的化合物是具有不少 于两个羧酸酐基团的分子的化合物，该聚酯树脂的树脂酸值为 150 至 800 eq/106g， 平均分子量为 5,000 至 100,000；溶胶型酚醛树脂，相当于甲醛和酚化合物的共聚物，其中含有不少于 50%（按重量计）与甲醛有不少于三个反应点的酚化合物，溶胶型酚醛树脂的每个芳香核平均具有不少于一个烷氧基甲基；碱性化合物；以及水或水和有机溶剂。
• POLYETHER-MODIFIED ORGANOPOLYSILOXANE, DIORGANOPOLYSILOXANE-POLYETHER BLOCK COPOLYMER, THEIR PRODUCTION METHODS, AND COSMETIC PREPARATION
  申请人：Dow Corning Toray Co., Ltd.

  公开号：EP2022812A1

  公开（公告）日：2009-02-11

  (Problem) To provide a novel polyether-modified organopolysiloxane and a novel diorganopolysiloxane-polyether block copolymer that are more resistant to oxidation than the heretofore existing polyoxyalkylene-modified organopolysiloxanes and that are thus more resistant to producing allergenically antigenic oxidation products during elapsed time in storage. Also, to provide methods of producing this novel polyether-modified organopolysiloxane and novel diorganopolysiloxane-polyether block copolymer. (Solution) Organopolysiloxane that is modified by silicon-bonded polyglycidyl ether or glycidyl ether/alkylene oxide copolymer; diorganopolysiloxane-polyglycidyl ether block copolymer; a method of producing the preceding by a hydrosilylation reaction between organohydrogenpolysiloxane and polyglycidyl ether having a terminal double bond or a glycidyl ether/alkylene oxide copolymer having a terminal double bond; and a cosmetic that contains this modified organopolysiloxane or diorganopolysiloxane-polyglycidyl ether block copolymer.

  问题 提供一种新型聚醚改性有机聚硅氧烷和一种新型二甘醇聚硅氧烷-聚醚嵌段共聚物，它们比现有的聚氧亚烷基改性有机聚硅氧烷更耐受氧化，因此在储存过程中更不易产生致敏抗原氧化产物。同时，提供生产这种新型聚醚改性有机聚硅氧烷和新型二异甘聚硅氧烷-聚醚嵌段共聚物的方法。 (解决方案） 由硅键聚缩水甘油醚或缩水甘油醚/环氧丙烷共聚物改性的有机聚硅氧烷；二甘醇聚硅氧烷-聚缩水甘油醚嵌段共聚物；一种通过有机氢聚硅氧烷和具有末端双键的聚缩水甘油醚或具有末端双键的缩水甘油醚/环氧烷共聚物之间的氢硅烷化反应生产前述物质的方法；以及一种含有这种改性有机聚硅氧烷或二甘聚硅氧烷-聚缩水甘油醚嵌段共聚物的化妆品。
• POLYESTER RESIN, PREPARATION METHOD THEREFOR, AND COPOLYMER POLYESTER FILM MANUFACTURING METHOD USING SAME
  申请人：SKC Co., Ltd.

  公开号：EP3412725A1

  公开（公告）日：2018-12-12

  An embodiment relates to a polyester resin, which not only has a low heat of crystallization and is excellent in calendering processability, but is also economical and environmentally friendly, and to a process for preparing the same. In addition, another embodiment relates to a process for preparing a copolymerized polyester film by a calendering process using the polyester resin, which film is economical, environmentally friendly, and excellent in surface hardness, UV resistance, and so on, and to a film prepared thereby. Furthermore, still another embodiment relates to a polyester resin composition for calendering, which has a low heat of crystallization and is excellent in calendering processability, and to a process for preparing a polyester film using the same, which is economical, environmentally friendly, and excellent in surface hardness, chemical resistance, and so on.

  一个实施方案涉及一种聚酯树脂，该树脂不仅结晶热低、压延加工性能优异，而且经济环保，还涉及制备该树脂的工艺。此外，另一个实施方案涉及一种通过使用该聚酯树脂的压延工艺制备共聚聚酯薄膜的工艺，该薄膜经济、环保，并且在表面硬度、抗紫外线等方面性能优异，还涉及由此制备的薄膜。此外，另一个实施方案涉及一种用于压延的聚酯树脂组合物，其结晶热低，压延加工性优异，还涉及使用该组合物制备聚酯薄膜的工艺，该工艺经济、环保，且表面硬度、耐化学性等性能优异。