Α-异癸基-Ω-羟基-聚(氧-1,2-亚乙基) | 61827-42-7

• 物质功能分类: 表面活性剂
• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: Α-异癸基-Ω-羟基-聚(氧-1,2-亚乙基)
• 中文别名: Alpha-异癸基-Ω-羟基-聚(氧-1,2-亚乙基)
• 英文名称: 2-(8-Methylnonoxy)ethanol
• CAS: 61827-42-7
• 化学式: C₁₂H₂₆O₂
• 分子量: 202.33
• InChiKey: LHTCFGRXHNJRBP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  14
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

制备方法与用途

简介

异构醇聚氧乙烯醚是一种非离子表面活性剂，呈无色或淡黄色液体状，具有优良的乳化和净洗性能。

应用

异构醇聚氧乙烯醚可广泛应用于纺织业、皮革加工以及日化洗涤等领域，是高效的分散剂、润湿剂和乳化剂。

文献信息

• Lubrication method
  申请人：ELKEM SILICONES FRANCE SAS

  公开号：US10301567B2

  公开（公告）日：2019-05-28

  A method of lubricating an expandable rubber bladder is described for use during a vulcanization of a green tire within a metal press. The method can include applying compositions in the form of emulsions of silicone oils to the inner surface of the green tires and/or to the outer surface of the vulcanization bladders to facilitate the molding-demolding thereof during the manufacture of the tires.

  描述了一种润滑可膨胀橡胶囊的方法，用于在金属压机内对生坯轮胎进行硫化。该方法可包括在生胎内表面和/或硫化胶囊外表面涂抹硅油乳液形式的组合物，以促进轮胎制造过程中的成型-脱模。
• Polyorganosiloxane-based composition intended for tyre moulding/stripping
  申请人：ELKEM SILICONES FRANCE SAS

  公开号：US11273583B2

  公开（公告）日：2022-03-15

  The present invention relates to compositions in the form of silicone oil emulsions intended to be applied to curing bladders as a mould-release agent during tyre production.

  本发明涉及一种以硅酮油乳液形式的组合物，所述组合物用于在轮胎生产过程中作为脱模剂施加至正在固化的胎圈上。
• Siloxane-based lubricant composition, not releasing hydrogen, preparation method and use thereof
  申请人：——

  公开号：US20030109386A1

  公开（公告）日：2003-06-12

  The invention concerns a lubricating composition, in the form of an oil-in-water emulsion, based on siloxane and not releasing hydrogen comprising: (a) a polydiorganosiloxane oil non-reactive to the lubricating properties having a dynamic viscosity of the order of 5.10 −2 to 30.10 2 Pa.s at 25° C.: (b) a reactive linear polydiorganosiloxane oil having per molecule at least two OH groups, said polydiorganosiloxane having a dynamic viscosity at 25° C. ranging between 5.10 −2 to 30.10 2 Pa.s: (c) a crosslinking agent soluble in the silicone phase comprising at least two functions capable of reacting with the reactive polydiorganicsiloxane oil (b); (d) a water soluble crosslinking agent: (e) a surfactant: (f) a condensation catalyst capable of catalysing the reaction of oil (b) with the crosslinking agent (c) and/or (d): and (g) water: compositions comprising a soluble polyorganosiloxane soluble in the silicone phase and bearing, before emulsification, condensable hydroxyl substitutes being excluded.

  本发明涉及一种基于硅氧烷且不释放氢气的水包油乳液形式的润滑组合物，该组合物包括： (a) 对润滑性能无反应的聚二有机硅氧烷油，其动态粘度约为 5.10 -2 至 30.10 2 (b) 反应型线性聚二有机硅氧烷油，其分子中至少有两个羟基，所述聚二有机硅氧烷在 25 摄氏度时的动态粘度在 5.10 -2.10 2 Pa.s 之间； (c) 反应型线性聚二有机硅氧烷油，其分子中至少有两个羟基，所述聚二有机硅氧烷在 25 摄氏度时的动态粘度在 5.10 -2.10 2 Pa.s 之间。 -2 至 30.10 2 帕。s：(c) 可溶于硅氧烷相的交联剂，该交联剂包含至少两种能与活性聚二有机硅氧 烷油（b）发生反应的官能团(f) 能催化油(b)与交联剂(c)和/或(d)反应的缩合催化剂：以及 (g) 水。
• IMPROVING THE YIELD OF PLANTS
  申请人：Finnfeeds Finland Ltd

  公开号：EP0831699B1

  公开（公告）日：2003-07-02
• USE OF COMB OR BLOCK COPOLYMERS AS SOIL ANTIREDEPOSITION AGENTS AND SOIL RELEASE AGENTS IN LAUNDRY PROCESSES
  申请人：BASF SE

  公开号：EP2771445A1

  公开（公告）日：2014-09-03