过氧化,二(1-羰基-3-苯基-2-丙烯基),(E,E)- | 14107-73-4

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 肉桂酸及其衍生物
• 中文名称: 过氧化,二(1-羰基-3-苯基-2-丙烯基),(E,E)-
• 英文名称: di<(E)-cinnamoyl> peroxide
• 英文别名: di-trans-cinnamoyl peroxide；Di-trans-cinnamoyl-peroxid；Di-trans-cinnamoyl-peroxid；trans-Cinnamoylperoxid；Dicinnamoyl-peroxid；Dicinnamoyl peroxide；[(E)-3-phenylprop-2-enoyl] (E)-3-phenylprop-2-eneperoxoate
• CAS: 14107-73-4
• 化学式: C₁₈H₁₄O₄
• 分子量: 294.307
• InChiKey: YPWDLNYZZVNNKN-PHEQNACWSA-N

物化性质

• 沸点：
  434.2±48.0 °C(Predicted)
• 密度：
  1.230±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  22
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  过氧化,二(1-羰基-3-苯基-2-丙烯基),(E,E)- 在 氯仿 、 sodium ethanolate 作用下， 生成 苯基-2-过氧丙烯酸
  参考文献：
  名称：

  Bodendorf, Chemische Berichte, 1933, vol. 66, p. 165

  摘要：

  DOI：
• 作为产物：
  描述：

  3-苯基-2-丙烯酰氯 在 sodium peroxide 、 Petroleum ether 作用下， 生成 过氧化,二(1-羰基-3-苯基-2-丙烯基),(E,E)-
  参考文献：
  名称：

  Fieser; Oxford, Journal of the American Chemical Society, 1942, vol. 64, p. 2063

  摘要：

  DOI：
• 作为试剂：
  描述：

  N-苯基马来酰亚胺 、 苯 在 过氧化,二(1-羰基-3-苯基-2-丙烯基),(E,E)- 、 氧气 作用下， 反应 4.0h， 生成
  参考文献：
  名称：

  Experimental Detection of One Case of Benzene Epoxidation by a Peroxy Radical and Computational Prediction of Another

  摘要：

  [GRAPHIC]Reaction of the beta-styryl radical with O-2 in benzene results in a low yield of benzene oxide, which is shown by isotopic labeling to arise from the solvent. Ab initio and DFT calculations elucidate the mechanism of this reaction, and identify the properties of other radicals that should be more effective promoters of the reaction. The CN radical is found to be one candidate.

  DOI：

  10.1021/jo051500j

文献信息

• Excited-state reactions of triphenylpyrylium ion with cinnamate derivatives: triplet-mediated isomerization and singlet-mediated dimerization
  作者：P. Ramamurthy、F. Morlet-Savary、J. P. Fouassier

  DOI：10.1039/ft9938900465

  日期：——

  manifold, dimerization product(s) are reported and in the triplet manifold the trans–cis isomerization product is reported. Selectivity of oxygen in the product formation is observed. This is one of the few systems in which both isomerization and dimerization mechanisms are operating together through a radical cation intermediate. For the first time the dimerization of cinnamate derivatives via a radical

  通过荧光猝灭和激光闪光光解实验研究了2,4,6-三苯基吡啶鎓离子（TPP +）与肉桂酸酯的激发态反应性。报道了肉桂酸酯和TPP +激发态之间的电子转移反应。已观察到吡啶基（TPP 4）为中间体。在单重态歧管中，报告了二聚产物，在三重态歧管中，报告了反式-顺式异构化产物。观察到产物形成中氧的选择性。这是异构化和二聚化机理都通过自由基阳离子中间体共同起作用的少数系统之一。肉桂酸衍生物首次通过 据报道有自由基阳离子。
• RESIN COMPOSITION FOR FIBER-REINFORCED COMPOSITE MATERIAL, CURED OBJECT OBTAINED THEREFROM, FIBER-REINFORCED COMPOSITE MATERIAL, FIBER-REINFORCED MOLDED RESIN, AND PROCESS FOR PRODUCING SAME
  申请人：DIC Corporation

  公开号：EP2479200A1

  公开（公告）日：2012-07-25

  The present invention provides a resin composition for a fiber-reinforced composite material, which has excellent fluidity at low temperature and which produces a cured product having excellent mechanical strength, and also provides a cured product thereof, a fiber-reinforced composite material, a fiber-reinforced resin molding having excellent heat resistance, and a process for producing a fiber-reinforced resin molding with good productivity. A resin composition for a fiber-reinforced composite material contains, as essential components, an epoxy resin (A), an acid group-containing radical polymerizable monomer (B), a radical polymerization initiator (C), and an amine-based curing agent (D) for an epoxy resin, and has a viscosity of 500 mPa·s or less at 50°C measured with an E-type viscometer. The composition is impregnated into reinforcing fibers and cured.

  本发明提供了一种用于纤维增强复合材料的树脂组合物，该组合物在低温下具有优异的流动性，其固化物具有优异的机械强度，本发明还提供了其固化物、纤维增强复合材料、具有优异耐热性的纤维增强树脂模塑件以及生产效率高的纤维增强树脂模塑件的生产工艺。一种用于纤维增强复合材料的树脂组合物含有环氧树脂（A）、含酸性基团的自由基可聚合单体（B）、自由基聚合引发剂（C）和用于环氧树脂的胺类固化剂（D）等基本成分，用 E 型粘度计测量，其在 50°C 时的粘度不超过 500 mPa-s。将该组合物浸渍到增强纤维中并固化。
• RESIN COMPOSITION FOR FIBER-REINFORCED COMPOSITE MATERIALS, CURED PRODUCT THEREOF, FIBER-REINFORCED COMPOSITE MATERIALS, MOLDINGS OF FIBER-REINFORCED RESIN, AND PROCESS FOR PRODUCTION THEREOF
  申请人：DIC Corporation

  公开号：EP2468793A1

  公开（公告）日：2012-06-27

  The present invention provides a resin composition for a fiber-reinforced composite material, which has excellent fluidity and impregnation into a fiber base material and which produces a cured product having excellent heat resistance. A resin composition for a fiber-reinforced composite material contains, as essential components, a poly(glycidyloxyaryl) compound (A), a polymerizable monomer (B) which is an unsaturated carboxylic acid or an anhydride thereof and has a molecular weight of 160 or less, an aromatic vinyl compound or a (meth)acrylate (C), and a radical polymerization initiator (D), wherein an equivalent ratio [glycidyloxy group/acid group] of a glycidyloxy group in the component (A) to an acid group in the component (B) is 1/1 to 1/0.48, and a molar ratio [(B)/(C)] of the component (B) to the component (C) is in the range of 1/0.55 to 1/2.

  本发明提供了一种用于纤维增强复合材料的树脂组合物，该组合物具有优异的流动性和对纤维基材的浸渍性，并能生产出具有优异耐热性的固化产品。一种用于纤维增强复合材料的树脂组合物含有以下基本成分：聚缩水甘油醚化合物 （A）、可聚合单体（B），后者是一种不饱和羧酸或其酸酐，分子量在 160 或 160 以下、芳香族乙烯基化合物或(甲基)丙烯酸酯(C)，以及自由基聚合引发剂(D)，其中组分(A)中的缩水甘油氧基与组分(B)中的酸基的当量比[缩水甘油氧基/酸基]为 1/1 至 1/0.48，组分(B)与组分(C)的摩尔比[(B)/(C)]在 1/0.55 至 1/2 之间。
• LIQUID RESIN COMPOSITION AND SEMICONDUCTOR DEVICE
  申请人：Sumitomo Bakelite Co., Ltd.

  公开号：EP2624287A1

  公开（公告）日：2013-08-07

  According to the invention, a liquid resin composition which has favorable wet spreadability after mounting of a chip and exhibits excellent solder cracking resistance even in a high-temperature solder reflow process at about 260°C, i.e., even when being used in lead-free solder, and a semiconductor package using the liquid resin composition are provided. In the liquid resin composition of the invention, an acrylic copolymer having a radical polymerizable functional group contains alkyl (meth)acrylate as a constituent monomer having a linear or branched alkyl group having 6 to 9 carbon atoms in an amount of 10 wt% to 40 wt% of the entire constituent monomers.

  根据本发明，提供了一种液体树脂组合物，该组合物在贴装芯片后具有良好的湿铺展性，即使在约 260°C 的高温回流焊工艺中（即即使在无铅焊料中使用）也能表现出优异的耐焊料开裂性，还提供了一种使用该液体树脂组合物的半导体封装。在本发明的液态树脂组合物中，具有可自由基聚合官能团的丙烯酸共聚物含有(甲基)丙烯酸烷基酯，作为具有 6 至 9 个碳原子的直链或支链烷基的组成单体，其含量占整个组成单体的 10 wt% 至 40 wt%。
• INK COMPOSITION FOR ORGANIC LIGHT EMITTING DEVICE, AND ORGANIC LIGHT EMITTING ELEMENT
  申请人：DIC Corporation

  公开号：EP3261144A1

  公开（公告）日：2017-12-27

  There is provided an ink composition for an organic light-emitting device which can easily form a light-emitting layer having more excellent uniformity and which is suitable for forming a light-emitting layer by a wet method. An ink composition for an organic light-emitting device includes a light-emitting material, a binder resin, and a solvent, the binder resin containing a multi-branched copolymer of a monovinyl compound composed of a styrene-based monomer as an essential component with a multifunctional vinyl compound containing two or more ethylenically unsaturated double bonds, and the copolymer having a weight-average absolute molecular weight within a range of 200,000 to 800,000 determined by gel permeation chromatography using a multi-angle laser light scattering detector and a degree of branching within a range of 0.20 to 0.55 determined from an inertial radius. An organic light-emitting device includes a positive electrode, a light-emitting layer, and a negative electrode, the light-emitting layer containing the binder resin.

  本发明提供了一种用于有机发光器件的油墨组合物，该组合物可轻松形成具有更佳均匀性的发光层，并且适用于通过湿法形成发光层。一种用于有机发光器件的油墨组合物包括发光材料、粘合剂树脂和溶剂，粘合剂树脂含有单乙烯基化合物的多支链共聚物，该共聚物由苯乙烯基单体作为基本成分与含有两个或两个以上乙烯基不饱和双键的多功能乙烯基化合物组成、该共聚物通过使用多角度激光光散射检测器的凝胶渗透色谱法测定，其重量平均绝对分子量在 200,000 至 800,000 之间，支化度在 0.20 至 0.55 之间。20至0.55的范围内。有机发光器件包括正极、发光层和负极，发光层含有粘结树脂。