2,2-二[(环氧乙烷基甲氧基)甲基]丙烷-1,3-二醇 | 40762-73-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 环氧化物
• 中文名称: 2,2-二[(环氧乙烷基甲氧基)甲基]丙烷-1,3-二醇
• 英文名称: 2,2-Bis((oxiranylmethoxy)methyl)propane-1,3-diol
• 英文别名: 2,2-bis(oxiran-2-ylmethoxymethyl)propane-1,3-diol
• CAS: 40762-73-0
• 化学式: C₁₁H₂₀O₆
• 分子量: 248.276
• InChiKey: FGPFIXISGWXSCE-UHFFFAOYSA-N

物化性质

• 沸点：
  430.2±45.0 °C(Predicted)
• 密度：
  1.289±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -1.9
• 重原子数：
  17
• 可旋转键数：
  10
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  84
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  季戊四醇 、 环氧氯丙烷 在 水 、 sodium hydroxide 作用下， 以 乙醇 为溶剂， 反应 15.0h， 以84%的产率得到2,2-二[(环氧乙烷基甲氧基)甲基]丙烷-1,3-二醇
  参考文献：
  名称：

  TW2017/12075

  摘要：

  公开号：

文献信息

• Michael Acceptor Having Multiple Hydroxyl Groups, and Michael Addition Product Derived Therefrom
  申请人：Korea Research Institute of Chemical Technology

  公开号：US20130331600A1

  公开（公告）日：2013-12-12

  Provided is a Michael addition product prepared from a multifunctional acryl monomer having multiple hydroxyl groups allowing introduction of acryl functional groups, as a Michael acceptor, and a Michael donor. The Michael addition product is a novel multifunctional compound having an oligomer and a photoinitiator moiety in the molecule. Since it can be cured under a standard UV curing condition without having to add a photoinitiator, it is reduced to air pollution or health problem. Therefore the superior physical properties were obtained by cured coatings without surface tackiness. In addition, its hydroxyl groups allow, through isocyanate bonding or introduction of acryl groups, 3-dimensional crosslinking and molecular and compositional design for improving expandability, friction, and reactivity and hydrophilicity for self-adhesion, hardness of cured film, or the like. Consequently, a very useful, multifunctional or water-dispersible coating composition may be prepared.

  提供的是从具有多个羟基的多功能丙烯酸单体制备的Michael加成产物，允许引入丙烯酸功能团作为Michael受体和Michael给体。该Michael加成产物是一种新颖的多功能化合物，在分子中具有寡聚体和光引发剂基团。由于它可以在标准紫外光固化条件下固化，无需添加光引发剂，因此减少了空气污染或健康问题。因此，通过固化涂层获得了优越的物理性能，而无需表面粘性。此外，其羟基通过异氰酸酯键合或引入丙烯基，允许进行三维交联和分子和组成设计，以改善可扩展性、摩擦、反应性和亲水性，用于自粘附、固化膜的硬度等。因此，可以制备非常有用的多功能或水分散性涂料组合物。
• Primer composition
  申请人：NEGAMI CHEMICAL INDUSTRIAL CO LTD

  公开号：EP0136074A2

  公开（公告）日：1985-04-03

  There is disclosed a primer composition comprising A] a reaction product of: (1) a hydroxyl group-containing organic compound composed of; (a) an epoxy group-containing alcohol represented by the general formula [I]: wherein, R1 is a hydrocarbon group having 1 to 15 carbon atoms, or an organic group in which the same or different hydrocarbon groups are bonded to each other by an ether bond or an ester bond; and each of mand n is a value of 1 or more; and (b) a hydroxyl group-containing (meth)acrylate represented by the formula [II]: wherein R2 is a hydrogen atom or a methyl group; R3 is a substituted or unsubstituted hydrocarbon group, or a group in which the same or different hydrocarbon groups are bonded to each other by ether bond or the ester bond, the R3 being a-valent and having at least one hydroxyl group; and a is an integer of 1 to 3; an amount of active hydrogen atoms included in the aforesaid (a) being 25 to 75% with respect to the total amount of active hydrogen atoms included in the aforesaid (1), and (2) a polyisocyanate including 70 to 100% of the theoretical amount of isocyanato groups which will react with the total amount of the active hydrogen atoms included in the aforesaid (1); [B] an amino group-containing alkoxysilane or its partially hydrolyzed condensate having 0.5 to 1.5 amino active hydrogen atoms per epoxy group included in the aforesaid (1)(a); and [C] a diluent.

  本发明公开了一种底漆组合物，其中包含 A] 下列物质的反应产物 (1) 含羟基的有机化合物，由以下物质组成 (a) 由通式[I]代表的含环氧基的醇： 其中，R1 是具有 1 至 15 个碳原子的烃基，或相同或不同的烃基通过醚键或酯键相互键合 的有机基团；且每个 mand n 的值为 1 或以上；及 (b) 由式[II]代表的含羟基的(甲基)丙烯酸酯： 其中 R2 是氢原子或甲基；R3 是取代或未取代的烃基，或相同或不同的烃基通过醚键或酯键相互结合的基团，R3 是一价的且至少有一个羟基；a 是 1 至 3 的整数；前述(a)中包含的活性氢原子的量占前述(1)中包含的活性氢原子总量的 25% 至 75%，以及 (2) 多异氰酸酯，包括与上述(1)中所含活性氢原子总量发生反应的异氰酸酯基团理论量的 70 至 100%； [B] 含氨基的烷氧基硅烷或其部分水解缩合物，其对上述(1)(a)中每个环氧基团具有 0.5 至 1.5 个氨基活性氢原子；以及 [C] 稀释剂。
• Thermosetting resin composition
  申请人：NIPPON PAINT CO., LTD.

  公开号：EP0450963A1

  公开（公告）日：1991-10-09

  The present invention is to improve a thermosetting composition which contains a polymer having a half-esterified acid anhydride group, thus enhancing water and weather resistance. The thermosetting resin composition comprises (I) a compound having an epoxy group and a hydroxy group, and (II) a copolymer prepared from a radically polymerizable monomer having an acid anhydride group and a copolymerizable monomer, of which said acid anhydride group is substantially completely half-esterified.

  本发明旨在改进一种热固性组合物，该组合物含有一种具有半酯化酸酐基团的聚合物，从而提高了耐水性和耐候性。这种热固性树脂组合物包括 (I) 具有环氧基和羟基的化合物，以及 (II) 由具有酸酐基团的可辐射聚合单体和可共聚单体制备的共聚物，其中所述酸酐基团基本上完全半酯化。
• Ultraviolet-curing composition, pattern forming method making use of the same, printed-wiring board and its production
  申请人：CANON KABUSHIKI KAISHA

  公开号：EP0659039A2

  公开（公告）日：1995-06-21

  An ultraviolet-curing composition comprising an ultraviolet-curing compound having at least one carboxyl group and at least one ultraviolet-curing unsaturated bond in its molecule, a base, water, and a polymerization initiator, and having a viscosity of 10 centipoises or below.

  一种紫外线固化组合物，由紫外线固化化合物、碱、水和聚合引发剂组成，紫外线固化化合物分子中至少有一个羧基和至少一个紫外线固化不饱和键，粘度为 10 厘泊或以下。
• Additive for lubricating oils for diesel engines and lubricating oil compositions containing the same
  申请人：KAO CORPORATION

  公开号：EP0765929A1

  公开（公告）日：1997-04-02

  An additive for lubricating oils for diesel engines, comprising one or more kinds of amino alcohols which have one or more amino groups and one or more hydroxyl groups in a molecule and possess a function of dispersing water-containing calcium sulfate in oil, the hydroxyl groups being bound to the carbon atoms at the β-positions to the amino groups; and a lubricating oil composition for diesel engines, which comprises the additives in an amount of from 0.1 to 10 % by weight.

  一种柴油发动机润滑油添加剂，包含一种或多种氨基醇，其分子中含有一个或多个氨基和一个或多个羟基，具有分散油中含水硫酸钙的功能，羟基与氨基的β位碳原子结合；以及一种柴油发动机润滑油组合物，其中包含的添加剂的重量百分比为 0.1% 至 10%。