trimethylolpropane diglycidyl ether | 18425-64-4

• 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: trimethylolpropane diglycidyl ether
• 英文别名: 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol--2,2'-[oxybis(methylene)]bis(oxirane) (1/1)；2-ethyl-2-(hydroxymethyl)propane-1,3-diol;2-(oxiran-2-ylmethoxymethyl)oxirane
• CAS: 18425-64-4
• 化学式: C₆H₁₀O₃*C₆H₁₄O₃
• 分子量: 264.319
• InChiKey: ZWHGJDQVQZVOHM-UHFFFAOYSA-N

物化性质

• 沸点：
  381.0±37.0 °C(Predicted)
• 密度：
  1.164±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.84
• 重原子数：
  18
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  95
• 氢给体数：
  3
• 氢受体数：
  6

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。
• BIO-NANO POWER CELLS AND THEIR USES
  申请人：Long Nathan R.

  公开号：US20130330293A1

  公开（公告）日：2013-12-12

  The present invention concerns bio-nano power cells and methods of their manufacture and use. More particularly, the present invention relates to the preparation of bio-nano power cells that are biocompatible and capable of producing flash, intermittent, or continuous power by electrolyzing compounds in biological systems.

  这项发明涉及生物纳米电池及其制造和使用方法。更具体地，这项发明涉及制备生物纳米电池，这些电池具有生物相容性，并能够通过在生物系统中电解化合物来产生闪光、间歇或持续电力。
• [EN] CHEMICAL BLOWING AGENT AND THERMALLY EXPANDABLE THERMOPLASTIC COMPOSITION<br/>[FR] AGENT D'EXPANSION CHIMIQUE ET COMPOSITION THERMOPLASTIQUE THERMOEXPANSIBLE
  申请人：SIKA TECHNOLOGY AG

  公开号：WO2016097365A1

  公开（公告）日：2016-06-23

  The present invention relates to a chemical blowing agent comprising at least one tertiary alkyl carbamate. The chemical blowing agent can be activated thermally and is suitable for foaming thermoplastic materials and can for example be incorporated into thermally expandable baffle and/or reinforcement elements which are used in automotive manufacturing and building insulation.

  本发明涉及一种化学发泡剂，包括至少一种三级烷基碳酸酯。该化学发泡剂可以通过热激活，并适用于发泡热塑性材料，例如可以被用于汽车制造和建筑隔热中的热膨胀挡板和/或加固元件中。
• [EN] PEHAM DENDRIMERS FOR USE IN AGRICULTURE<br/>[FR] DENDRIMÈRES POLYÉTHER-HYDROXYLAMINE (PEHAM) DESTINÉS À ÊTRE UTILISÉS EN AGRICULTURE
  申请人：DENDRITIC NANOTECHNOLOGIES INC

  公开号：WO2011053605A1

  公开（公告）日：2011-05-05

  Specific PEHAM dendrimers are used in a formulation with an active agent for agricultural purposes, particularly for increasing the efficacy of the active agent in various ways, such as by improving solubility of the active agent in the formulation, by improving adhesion and penetration of the active agent to plant surfaces, by improving the water- fastness of the active agent to the plant or seed, by providing protection of the active agent from UV damage, by increasing soil penetration of the active agent to reach the plant roots or under soil parts, or by reducing soil adhesion of the active agent to reach the plant roots or under soil parts, or reducing enzymatic degradation of the active agent by the plant or seed or microorganisms in the soil.

  特定的PEHAM树枝状聚合物与活性剂配方一起用于农业目的，特别是通过多种方式增加活性剂的功效，比如改善配方中活性剂的溶解性，改善活性剂对植物表面的粘附和渗透性，改善活性剂对植物或种子的耐水性，提供对活性剂免受紫外线损伤的保护，增加活性剂在土壤中的渗透性以达到植物根部或土壤下部，或通过减少活性剂与土壤的粘附以达到植物根部或土壤下部，或减少植物或种子或土壤中微生物对活性剂的酶降解。
• Liquid epoxy compound and process for preparing the same
  申请人：——

  公开号：US20030135059A1

  公开（公告）日：2003-07-17

  A liquid trifunctional epoxy compound with a total chlorine content of 100 ppm or less represented by general formula (1) is obtained by epoxidizing a triallyl ether represented by general formula (2) with a peroxide and the liquid epoxy compound is useful as a diluent in a variety of applications, particularly useful as a liquid encapsulating material in electronic applications: R[—(OCH 2 CH 2 ) n —OG] 3 (1) R[—(OCH 2 CH 2 ) n —O—CH 2 —CH═CH 2 ] 3 (2) (wherein R is a trivalent hydrocarbon group in which 3 different carbon atoms participate in bond formation or, more particularly, a straight-chain or branched hydrocarbon group containing 3-10 carbon atoms, a cycloalkane group containing 6 carbon atoms or a hydrocarbon group containing 7-20 carbon atoms and consisting of hydrocarbon chains and cycloalkane rings, n is 0, 1, or 2 and G is glycidyl group).

  一种总氯含量为100 ppm或更少的液态三官能团环氧化合物，由通式（1）表示，通过用过氧化物对通式（2）表示的三烯基醚进行环氧化反应而得到，该液态环氧化合物可用作各种应用中的稀释剂，尤其是在电子应用中作为液体封装材料特别有用：R-[（O ）n]-OG3（1），R-[（O ）n]-O-CH2-CH（CH3）2 3（2）（其中，R是三价的碳氢基团，其中3个不同的碳原子参与键形成，或更具体地说，是含有3-10个碳原子的直链或支链碳氢基团，含有6个碳原子的环烷基团或含有7-20个碳原子的碳氢基团，由碳氢链和环烷环组成，n为0,1或2，G是环氧丙基基团）。