2-[[(丁基氨基)羰基]氧代]乙基甲丙烯酰酸酯 | 51728-26-8

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 2-[[(丁基氨基)羰基]氧代]乙基甲丙烯酰酸酯
• 英文名称: EPTA
• 英文别名: ethoxylated pentaerythitol tetraacrylate；ethoxylated pentaerythritol tetraacrylate；2-[3-(2-Prop-2-enoyloxyethoxy)-2,2-bis(2-prop-2-enoyloxyethoxymethyl)propoxy]ethyl prop-2-enoate
• CAS: 51728-26-8
• 化学式: C₂₅H₃₆O₁₂
• 分子量: 528.554
• InChiKey: PIRSOMYARCSJDI-UHFFFAOYSA-N

物化性质

• 沸点：
  400℃[at 101 325 Pa]
• 密度：
  1.151[at 20℃]
• LogP：
  2.29

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  37
• 可旋转键数：
  28
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.52
• 拓扑面积：
  142
• 氢给体数：
  0
• 氢受体数：
  12

反应信息

• 作为反应物：
  描述：

  2-[[(丁基氨基)羰基]氧代]乙基甲丙烯酰酸酯 、 2-dimethylamino-2-(4-piperazin-1-yl-benzyl)-1-(4-piperazin-1-yl-phenyl)-butan-1-one 反应 24.0h， 生成
  参考文献：
  名称：

  MICHAEL ADDITION REACTION PRODUCT AND ACTIVE ENERGY RAY-CURABLE COMPOSITION

  摘要：

  公开号：

  EP2450344B1

文献信息

• Compound heavy metal chelating agent containing dithiocarboxylate functionalized ethoxylated pentaerythritol core hyperbranched polymer
  申请人：Shandong Xintai Water Treatment Technology Co., Ltd.

  公开号：US20200377391A1

  公开（公告）日：2020-12-03

  A compound heavy metal chelating agent, which relates to the field of chemical and environmental protection technology, includes dithiocarboxylate functionalized ethoxylated pentaerythritol core hyperbranched polymer and alkylene diamine-N,N′-sodium bisdithiocarboxylate with a molar ratio in a range of 1:1.0 to 1:10.0. The two different structural types of components have the synergistic positive effect. While chelating heavy metals, the compound heavy metal chelating agent alternately combine with heavy metals to form insoluble chelating super-molecular deposits, which has both chelation and flocculation functions. The compound heavy metal chelating agent provided by the present invention is able to reach the standard for treating heavy metal wastewater, and especially low concentration heavy metal wastewater. It has a wide adaptability range, and does not need to add coagulant. Moreover, it is simple in preparation method, easily available for raw materials, low in cost, and easy to be industrialized.

  一种复合重金属螯合剂，涉及化学和环境保护技术领域，包括二硫代羧酸酯官能化的乙氧基化对羟基四羟基甲烷核超支化聚合物和烷基二胺-N,N′-二硫代羧酸钠，其摩尔比范围为1:1.0至1:10.0。这两种不同结构类型的组分具有协同的正面效应。在螯合重金属时，该复合重金属螯合剂交替与重金属结合形成不溶性螯合超分子沉积物，具有螯合和絮凝功能。本发明提供的复合重金属螯合剂能够达到处理重金属废水的标准，特别是低浓度重金属废水。它具有广泛的适应范围，无需添加混凝剂。此外，它的制备方法简单，原料易得，成本低，易于工业化。
• 다관능 아크릴레이트 및 이를 포함하는 광경화성 수지 조성물
  申请人：DONGWOO FINE-CHEM CO., LTD. 동우 화인켐 주식회사(119990493297) Corp. No ▼ 214911-0005738BRN ▼125-85-13136

  公开号：KR20170123918A

  公开（公告）日：2017-11-09

  본 발명은 다관능 아크릴레이트 및 이를 포함하는 광경화성 수지 조성물에 관한 것으로서, 2개 이상의 (메타)아크릴레이트기, 1개 이상의 알킬렌옥시쇄 및 1개 이상의 카르복시산기를 포함함으로써 현상성 및 현상내성을 향상시킬 수 있는 효과가 있는 다관능 아크릴레이트 및 이를 포함하는 광경화성 수지 조성물에 관한 것이다.

  这个发明涉及多功能丙烯酸酯及其包含的光固化树脂组合物，通过包含2种或更多的(甲基)丙烯酸酯基、1种或更多的烯丙基氧基和1种或更多的羧酸基来提高可塑性和耐久性的效果，涉及多功能丙烯酸酯及其包含的光固化树脂组合物。
• GAS-BARRIER FILM, AND METHOD FOR SEALING DISPLAY DEVICE WITH GAS-BARRIER FILM
  申请人：TSUKAHARA Jiro

  公开号：US20090061223A1

  公开（公告）日：2009-03-05

  Disclosed is A gas barrier film comprising a substrate film and a barrier layer containing an organic region and an inorganic region on the substrate film, in which, when the organic region is provided on one surface of the gas barrier film, the outermost layer on the side with the organic region is an adhesive layer, or when the organic regions are provided on both surfaces of the gas barrier film, at least one outermost layer of the gas barrier film is an adhesive layer. The gas barrier film is capable of simplifying the working process with it and keeping its good gas-barrier property.

  本发明涉及一种气体阻隔薄膜，包括基材薄膜和位于基材薄膜上的含有有机区域和无机区域的阻隔层，其中，当有机区域位于气体阻隔薄膜的一侧时，有机区域所在侧的最外层为粘合层；或者当有机区域位于气体阻隔薄膜的两侧时，气体阻隔薄膜至少有一侧的最外层为粘合层。该气体阻隔薄膜能够简化使用过程并保持其良好的气体阻隔性能。
• ULTRAVIOLET-CURABLE RESIN MATERIAL FOR PATTERN TRANSFER AND MAGNETIC RECORDING MEDIUM MANUFACTURING METHOD USING THE SAME
  申请人：MORITA Kazuyo

  公开号：US20110049089A1

  公开（公告）日：2011-03-03

  According to one embodiment, an ultraviolet curing curable resin material for pattern transfer is provided. The resin contains isobornyl acrylate, an acrylate having a fluorene skeleton, a polyfunctional acrylate, and a polymerization initiator.

  根据一种实施例，提供了一种用于图案转移的紫外光固化可固化树脂材料。该树脂含有异丙基丙烯酸酯、含有芴骨架的丙烯酸酯、多官能团丙烯酸酯和聚合引发剂。
• PIGMENT DISPERSION COMPOSITION, COLORED CURABLE COMPOSITION, COLOR FILTER FOR SOLID-STATE IMAGE SENSOR AND METHOD OF PRODUCING THE SAME, AND SOLID-STATE IMAGE SENSOR
  申请人：Kuge Toshihito

  公开号：US20120286145A1

  公开（公告）日：2012-11-15

  The invention provides a pigment dispersion composition including an azo pigment represented by formula (1), in which the azo pigment represented by formula (1) does not have an ionic hydrophilic group, an azo pigment derivative and a dispersant. In formula (1), G represents a hydrogen atom, an aliphatic group, an aryl group or a heterocyclic group; R 1 represents an amino group, an aliphatic oxy group, an aliphatic group, an aryl group or a heterocyclic group; R 2 represents a substituent; A represents a heterocyclic group; m represents an integer of 0 to 5; and n represents an integer of 1 to 4, wherein: when n=2, the azo pigment is a dimer formed via R 1 , R 2 , A or G; when n=3, the azo pigment is a a trimer formed via R 1 , R 2 , A or G; and when n=4, the azo pigment is a tetramer formed via R 1 , R 2 , A or G.

  本发明提供了一种颜料分散组合物，包括由公式（1）表示的偶氮颜料，其中由公式（1）表示的偶氮颜料不具有离子亲水基团，还包括偶氮颜料衍生物和分散剂。在公式（1）中，G表示氢原子，脂肪族基团，芳基基团或杂环基团；R1表示氨基基团，脂肪氧基团，脂肪族基团，芳基基团或杂环基团；R2表示取代基；A表示杂环基团；m表示0至5的整数；n表示1至4的整数，其中：当n=2时，偶氮颜料是通过R1、R2、A或G形成的二聚体；当n=3时，偶氮颜料是通过R1、R2、A或G形成的三聚体；当n=4时，偶氮颜料是通过R1、R2、A或G形成的四聚体。