2-[2-(2-allyloxyethoxy)ethoxymethyl]oxirane | 198642-83-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 环氧化物
• 英文名称: 2-[2-(2-allyloxyethoxy)ethoxymethyl]oxirane
• 英文别名: 2-[(2-{2-[(Prop-2-en-1-yl)oxy]ethoxy}ethoxy)methyl]oxirane；2-[2-(2-prop-2-enoxyethoxy)ethoxymethyl]oxirane
• CAS: 198642-83-0
• 化学式: C₁₀H₁₈O₄
• 分子量: 202.251
• InChiKey: GBHUSZSEYGAHSN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  14
• 可旋转键数：
  10
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  40.2
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2-[2-(2-allyloxyethoxy)ethoxy]tetrahydropyran 在 盐酸 、 sodium hydroxide 、 四丁基硫酸氢铵 作用下， 以 乙醇 、 水 为溶剂， 生成 2-[2-(2-allyloxyethoxy)ethoxymethyl]oxirane
  参考文献：
  名称：

  Network Single Ion Conductors Based on Comb-Branched Polyepoxide Ethers and Lithium Bis(allylmalonato)borate

  摘要：

  DOI：

  10.1021/ma049331c

文献信息

• Improved polyester resin gelkote composition
  申请人：THE GLIDDEN COMPANY (formerly known as ATKEMIX EIGHT INC.)

  公开号：EP0203361A2

  公开（公告）日：1986-12-03

  Coating compositions suitable for preparing gel coat composites comprise a) hydroxy functional urethane-extended polyesters having molecular weight below 2600 and mole ratios of hydroxyl group to urethane linkage of from 0.5 to 6 which are derived by condensation of fumaric acid and certain nonaromatic polyols and carboxyl acids; or b) acrylate resins having molecular weight up to 3,000 and ethylenically unsaturated functionality attached to the acrylate backbone resin through ester or urethane linkages. Gel coat composites prepared from those coatings using 10 to 50 weight percent aromatic vinyl monomer impart water boil resistance and high gloss retention.

  适用于制备胶衣复合材料的涂料组合物包括 a) 羟基官能团聚氨酯延伸聚酯，其分子量低于 2600，羟基与聚氨酯连接的摩尔比为 0.5 至 6，由富马酸和某些非芳香族多元醇及羧酸缩合而成；或 b) 丙烯酸酯树脂，其分子量最高可达 3000，乙烯不饱和官能团通过酯或聚氨酯连接到丙烯酸酯骨架树脂上。由这些涂料制备的凝胶涂层复合材料使用 10 至 50 重量百分比的芳香族乙烯基单体，具有耐水沸腾性和高光泽保持性。
• Production process for ethylene oxide copolymer
  申请人：Dai-Ichi Kogyo Seiyaku Co., Ltd.

  公开号：EP1327650A1

  公开（公告）日：2003-07-16

  The present invention provides a production process, in which, when an ethylene oxide copolymer is obtained, conditions for obtaining this copolymer having a desirable molecular weight with ease and good reproducibility are provided. The production process for an ethylene oxide copolymer, according to the present invention, comprises the step of carrying out polymerization of a monomer mixture under stirring in a solvent, thereby obtaining the ethylene oxide copolymer, wherein the monomer mixture includes ethylene oxide and a substituted oxirane compound of a structural formula (1) as essential raw materials; with the production process being characterized in that the stirring is carried out by a stirring power of not less than 0.6 kW/m3.

  本发明提供了一种生产工艺，在该工艺中，当获得环氧乙烷共聚物时，提供了轻松获得该共聚物的条件，该共聚物具有理想的分子量和良好的重现性。根据本发明，环氧乙烷共聚物的生产工艺包括在溶剂中搅拌下对单体混合物进行聚合，从而获得环氧乙烷共聚物的步骤，其中单体混合物包括环氧乙烷和结构式为(1)的取代环氧乙烷化合物作为主要原料；生产工艺的特点在于搅拌是通过不小于0.6千瓦/立方米的搅拌功率进行的。
• Process for production of ethylene oxide copolymer
  申请人：NIPPON SHOKUBAI CO., LTD.

  公开号：EP1568726A1

  公开（公告）日：2005-08-31

  An object of the present invention is to provide a process which can produce, easily and with good productivity and reproducibility, an ethylene oxide copolymer provided with desired compositional ratios of monomers and a desired molecular weight and further with a desired melting point. As a means of achieving this object, a process according to the present invention for production of an ethylene oxide copolymer is a process comprising a step of polymerizing a monomer mixture including ethylene oxide as a main component, thereby producing the ethylene oxide copolymer, with the process being characterized in that the polymerization step includes at least one step each of the following steps: a step in which only the ethylene oxide is supplied to thus polymerize it; and a step in which the ethylene oxide and another monomer are supplied to thus polymerize them.

  本发明的一个目的是提供一种工艺，该工艺能以良好的生产率和再现性容易地生产出具有所需单体组成比和所需分子量，并进一步具有所需熔点的环氧乙烷共聚物。作为实现这一目标的方法，根据本发明生产环氧乙烷共聚物的工艺是包括聚合以环氧乙烷为主要成分的单体混合物的步骤，从而生产环氧乙烷共聚物，该工艺的特征在于聚合步骤包括以下步骤中的至少一个步骤：仅提供环氧乙烷使其聚合的步骤；以及提供环氧乙烷和另一种单体使其聚合的步骤。
• COPOLYMER AND HYDROPHILIC MATERIAL COMPRISING SAME
  申请人：Mitsui Chemicals, Inc.

  公开号：EP2985301A1

  公开（公告）日：2016-02-17

  Provided are a cured product (for example, a film), in which the balance between hydrophilicity and abrasion resistance is superior, decrease in hydrophilicity by water is minimal, and the weather resistance is also superior, as well as a polymer and a polymer composition that can yield such a cured product. A polymer of the invention is a specific copolymer (i) having a sulfonic acid-containing group, an epoxy group, and a specific alkoxysilyl group in a molecule.

  本发明提供了一种固化产品（例如薄膜），该固化产品在亲水性和耐磨性之间的平衡性非常好，亲水性因水的作用而降低的程度很小，耐候性也很好，还提供了一种聚合物和一种聚合物组合物，它们可以产生这样的固化产品。本发明的聚合物是一种特定的共聚物(i)，其分子中含有一个磺酸基团、一个环氧基团和一个特定的烷氧基硅烷基团。
• FILM COMPRISING COPOLYMER OR COMPOSITION
  申请人：Mitsui Chemicals, Inc.

  公开号：EP2985324A1

  公开（公告）日：2016-02-17

  Provided are a film in which the balance between hydrophilicity and abrasion resistance is superior, decrease in hydrophilicity by water is minimal, and the weather resistance is also superior; as well as a polymer and a polymer composition that can yield such a film. The film of the invention is prepared from a specific copolymer (i) having a sulfonic acid-containing group, an epoxy group, and a specific alkoxysilyl group in a molecule, or from a composition including the copolymer (i).

  本发明提供了一种薄膜，其亲水性和耐磨性之间的平衡非常好，亲水性受水的影响极小，耐候性也很好；还提供了一种聚合物和一种聚合物组合物，它们可以生成这样的薄膜。本发明的薄膜是由分子中含有磺酸基、环氧基和特定烷氧基硅基的特定共聚物(i)，或由包括共聚物(i)的组合物制备而成。