2-乙基己基苄基邻苯二甲酸酯 | 18750-05-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-乙基己基苄基邻苯二甲酸酯
• 英文名称: benzyl 2-ethylhexyl phthalate
• 英文别名: 1-O-benzyl 2-O-(2-ethylhexyl) benzene-1,2-dicarboxylate
• CAS: 18750-05-5
• 化学式: C₂₃H₂₈O₄
• 分子量: 368.473
• InChiKey: RVBLXUAPXWEIPM-UHFFFAOYSA-N

物化性质

• 沸点：
  456.7±20.0 °C(Predicted)
• 密度：
  1.077±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.8
• 重原子数：
  27
• 可旋转键数：
  12
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.39
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2917349000

反应信息

• 作为产物：
  描述：

  2-乙基己醇 、 邻苯二甲酸丁苄酯 在 sodium hydroxide 作用下， 生成 2-乙基己基苄基邻苯二甲酸酯
  参考文献：
  名称：

  Alcoholysis of Alkyl Benzyl Esters of Phthalic Acid¹

  摘要：

  DOI：

  10.1021/jo01094a045

文献信息

• COMPOSITION FOR LASER ENGRAVING, RELIEF PRINTING PLATE PRECURSOR FOR LASER ENGRAVING AND PROCESS FOR PRODUCING SAME, PROCESS FOR MAKING RELIEF PRINTING PLATE, AND RELIEF PRINTING PLATE
  申请人：FUJIFILM CORPORATION

  公开号：US20140130692A1

  公开（公告）日：2014-05-15

  To provide a composition for laser engraving that can give a relief printing plate having excellent ink laydown and that has excellent rinsing properties after laser engraving. A composition for laser engraving, the composition that comprises (Component A) an acrylate oligomer; (Component B) a thermopolymerization initiator; and (Component C) at least one of the compounds represented by Formula (1) to Formula (7); the composition not comprising or comprising at more than 0 mass % but less than 2 mass % relative to the total mass of the composition (Component D) a resin having a weight-average molecular weight of at least 10,000, wherein R 1 to R 18 independently denote a hydrogen atom, an alkyl group, a substituted alkyl group, an aryl group, a substituted aryl group, a heterocyclic group, or a substituted heterocyclic group, L 2 denotes a divalent organic group, L 3 denotes a trivalent organic group, and L 4 denotes a tetravalent organic group.

  提供一种用于激光雕刻的组合物，可提供具有出色油墨覆盖和激光雕刻后具有出色冲洗性能的浮雕印刷版。该组合物包括（组分A）丙烯酸酯低聚物；（组分B）热聚合引发剂；以及（组分C）由式（1）至式（7）表示的至少一种化合物，该组合物不含有或相对于组合物的总质量含有不到2质量％但超过0质量％的树脂（组分D），其具有至少10,000的重均分子量，其中R1至R18独立地表示氢原子，烷基，取代烷基，芳基，取代芳基，杂环基或取代杂环基，L2表示二价有机基团，L3表示三价有机基团，L4表示四价有机基团。
• Mark-recording systems
  申请人：MONSANTO EUROPE S.A.

  公开号：EP0005921A1

  公开（公告）日：1979-12-12

  The invention relates to mark-recording systems, for example carbonless copying paper, in which a colourless chromogen is brought into contact with a chromogen- sensitizing agent in the presence of a liquid solvent for the chromogen, thereby producing a visible mark. In a system of the invention, the chromogen is a derivative of dipheny-Imethanol or diphenylmethylamine, the sensitizing agent is an acid clay, and the solvent comprises an aliphatic benzyl phthalate.

  本发明涉及标记记录系统，例如无碳复写纸，在该系统中，无色的发色剂在发色剂液体溶剂的存在下与发色剂增感剂接触，从而产生可见的标记。在本发明的系统中，发色剂是二苯基甲醇或二苯基甲胺的衍生物，敏化剂是酸性粘土，溶剂包括脂肪族邻苯二甲酸苄酯。
• An improved high solids coating composition of a low molecular weight acrylic polymer and a polyisocyanate cross-linking agent, and a substrate coated therewith
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0029598A1

  公开（公告）日：1981-06-03

  An improved high solids coating composition that contains at least 50% by weight of a binder of film-forming constituents in which the constituents are of (A) an acrylic polymer that has a number average molecular weight of about 500-10,000, a hydroxyl content of at least 2% by weight and contains about 2-10% by weight of a chain transfer agent, and consists essentially of an alkyl methacrylate, a hydroxyalkyl acrylate, ora hydroxyalkyl methacrylate; and optionally, an alkyl acrylate or styrene and (B) an organic polyisocyanate cross-linking agent; the improvement used with this composition is the addition of select ultraviolet light stabilizers and optionally, antioxidants. The composition is particularly useful for clear coat/color coat exterior finishes for automobiles, trucks and airplanes.

  一种改进的高固体份涂料组合物，它含有至少 50%（重量）成膜成分的粘结剂，其中的成膜成分是 (A) 丙烯酸聚合物，其平均分子量约为 500-10,000，羟基含量至少为 2%（按重量计），并含有约 2-10%（按重量计）的链转移剂，其主要成分为 甲基丙烯酸烷基酯、丙烯酸羟烷基酯或甲基丙烯酸羟烷基酯；以及可选的丙烯酸烷基酯或苯乙烯；以及 (B) 有机多异氰酸酯交联剂；该组合物的改进之处在于添加了紫外线稳定剂和抗氧化剂。该组合物尤其适用于汽车、卡车和飞机的透明涂层/彩色涂层外饰面。
• High solids acrylic coating composition containing alcohol soluble cellulose acetate butyrate
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0149879A1

  公开（公告）日：1985-07-31

  The coating composition useful as the exterior finish on automobiles and trucks contains about 25-50% by weight of a binder of film-forming constituents and 50-75% by weight of a volatile organic solvent carrier and additionally contains 2-150% by weight, based on the weight of the binder, of pigment; the binder is about 20-70% by weight of an acrylic polymer containing reactive hydroxyl, carboxyl, amide groups or any mixture of such groups, about 0-40% by weight of a hydroxy-terminated polyester urethane resin and about 25-40% by weight of an alkylated melamine formaldehyde cross-linking resin; in addition the composition contains about 4-20% by weight, based on the weight of the binder, of a rheology control agent of an alcohol soluble cellulose acetate butyrate having a buryryl content of about 45-50% by weight, a hydroxyl content of about 4-5% by weight and a viscosity of about 0.2-0.4 second.

  用作汽车和卡车外饰面的涂料组合物含有约 25-50%（按重量计）的成膜成分粘合剂和 50-75%（按重量计）的挥发性有机溶剂载体，此外还含有 2-150%（按重量计）的颜料（以粘合剂的重量为基准）；粘合剂中含有约 20-70%（重量百分比）的丙烯酸聚合物，该聚合物含有活性羟基、羧基、酰胺基团或任何此类基团的混合物，约 0-40%（重量百分比）的羟基端聚酯聚氨酯树脂和约 25-40%（重量百分比）的烷基化三聚氰胺甲醛交联树脂；此外，以粘合剂的重量为基准，该组合物含有约 4-20%（重量）的流变控制剂，它是一种醇溶性乙酸丁酸纤维素，具有约 45-50%（重量）的掩蔽剂含量、约 4-5%（重量）的羟基含量和约 0.2-0.4 秒的粘度。2-0.4秒。
• Method and compositions for diffusion patterning
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0541969A1

  公开（公告）日：1993-05-19

  Method for patterning organic polymer layers comprising the sequential steps: A. Applying to a substrate an unpatterned layer of solid acid labile polymer; B. Applying to the unpatterned layer a patterned second layer comprising a liquid solution of organic acid and volatile solvent; C. Heating the patterned layer to effect removal of the volatile solvent from the layer and diffusion of the organic acid into the underlying areas of the first layer; and D. Washing the layers with aqueous base solution to remove the solubilized acid labile polymer from the patterned areas of the layers.

  将有机聚合物层图案化的方法，包括以下连续步骤： A.在基底上涂敷一层未图案化的固态酸性聚合物； B.在未图案化层上涂上图案化的第二层，该层由有机酸和挥发性溶剂的液态溶液组成； C.加热图案层，以去除该层中的挥发性溶剂，并使有机酸扩散到第一层的底层区域；以及 D.用碱水溶液清洗图层，从图层的图案区域去除溶解的酸性聚合物。

表征谱图