Methyl benzoate;toluene

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Methyl benzoate;toluene
• 英文别名: methyl benzoate;toluene
• 化学式: C15H16O2
• 分子量: 228.29
• InChiKey: QQQUPAXGLFWVPU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.47
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• INK COMPOSITION AND PHOTOELECTRIC CONVERSION ELEMENT PRODUCED USING SAME
  申请人：Sumitomo Chemical Company, Ltd.

  公开号：EP3219765A1

  公开（公告）日：2017-09-20

  An ink composition containing a P-type semiconductor material, an N-type semiconductor material and two or more solvents including a first solvent and a second solvent, wherein the total amount of the first solvent and the second solvent is 70% by weight or more with respect to 100% by weight of all the solvents contained in the ink composition; the boiling point of the first solvent is lower than the boiling point of the second solvent; the boiling point of the first solvent is 120°C or more and 400°C or less; and the hydrogen bond Hansen solubility parameter H1 (MPa0.5) of the first solvent and the hydrogen bond Hansen solubility parameter H2 (MPa0.5) of the second solvent are in the relation of 0.5 ≤ (H2-H1) ≤ 5.0.

  一种含有 P 型半导体材料、N 型半导体材料和两种或两种以上溶剂（包括第一溶剂和第二溶剂）的油墨组合物，其中 第一种溶剂和第二种溶剂的总量占油墨组合物所含全部溶剂重量的 70% 或以上（按重量计）； 第一种溶剂的沸点低于第二种溶剂的沸点； 第一种溶剂的沸点为 120°C 或以上，400°C 或以下；以及 第一种溶剂的氢键汉森溶解度参数 H1 (MPa0.5) 和第二种溶剂的氢键汉森溶解度参数 H2 (MPa0.5) 的关系为 0.5 ≤ (H2-H1) ≤ 5.0。
• INK COMPOSITION AND PHOTOELECTRIC CONVERSION ELEMENT PRODUCED USING SAME
  申请人：Sumitomo Chemical Company, Ltd.

  公开号：EP3496174A1

  公开（公告）日：2019-06-12

  An ink composition comprising a P-type semiconductor material, an N-type semiconductor material and two or more solvents including a first solvent and a second solvent, wherein the total amount of the first solvent and the second solvent is 70% by weight or more with respect to 100% by weight of all the solvents contained in the ink composition; the boiling point of the first solvent is lower than the boiling point of the second solvent; the boiling point of the first solvent is 120°C or more and 400°C or less; and the hydrogen bond Hansen solubility parameter H1 (MPa0.5) of the first solvent and the hydrogen bond Hansen solubility parameter H2 (MPa0.5) of the second solvent are in the relation of 0.5 ≤ (H2-H1) ≤ 5.0; the first solvent is an aromatic hydrocarbon solvent; the P-type semiconductor material is a polymer compound comprising a repeating unit represented by the following (1-1) and/or the following formula (II-1) to (II-4) or (II-6): wherein, Z represents a divalent group represented by (Z-1) to (Z-7), wherein, X1 and X2 each independently represent an oxygen atom or a sulfur atom, R represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group, an alkoxy group, an aryloxy group, an alkylthio group, an arylthio group, a mono-valent heterocyclic group, a substituted amino group, an acyl group, an imine residue, a substituted amide group, an acid imide group, a substituted carboxyl group, an alkenyl group, an alkynyl group, a cyano group or a nitro group.

  一种油墨组合物，包括一种 P 型半导体材料、一种 N 型半导体材料和两种或两种以上的溶剂，包括第一种溶剂和第二种溶剂，其中 第一种溶剂和第二种溶剂的总量占油墨组合物所含全部溶剂重量的 70% 或以上（按重量计）； 第一种溶剂的沸点低于第二种溶剂的沸点； 第一种溶剂的沸点为 120°C 或以上，400°C 或以下；以及 第一种溶剂的氢键汉森溶解度参数 H1 (MPa0.5) 和第二种溶剂的氢键汉森溶解度参数 H2 (MPa0.5) 的关系为 0.5 ≤ (H2-H1) ≤ 5.0； 第一种溶剂是芳香烃溶剂； 所述 P 型半导体材料为聚合物化合物，其包含由下式（1-1）和/或下式（II-1）至 （II-4）或（II-6）表示的重复单元： 其中，Z 代表由 (Z-1) 至 (Z-7) 所代表的二价基团、 其中 X1和X2各自独立地代表氧原子或硫原子，R代表氢原子、卤素原子、烷基、芳基、烷氧基、芳氧基、烷硫基、芳硫基、单价杂环基、取代的氨基、酰基、亚胺残基、取代的酰胺基、酸亚胺基、取代的羧基、烯基、炔基、氰基或硝基。
• Systems and methods for printing patterns using near infrared upconverting inks
  申请人：South Dakota Board of Regents

  公开号：US10358569B2

  公开（公告）日：2019-07-23

  The present invention relates generally to using upconverting inks for producing highly-resolved patterns for, inter alia, security applications. More specifically, the present invention relates to the use of sols (inks) and printing processes that produce well-defined printed features consisting of polymers impregnated with luminescent upconversion nanocrystals. The patterns printed using such inks and processes may exhibit defined shapes, characters of text, and various other types of images.

  本发明总体上涉及使用上转换油墨制作高分辨图案，特别是用于安全应用。更具体地说，本发明涉及溶胶（油墨）和印刷工艺的使用，这些溶胶（油墨）和印刷工艺可产生由浸渍了发光上转换纳米晶体的聚合物组成的轮廓分明的印刷特征。使用这种油墨和工艺印制的图案可以呈现出确定的形状、文字字符和各种其他类型的图像。
• Reader apparatus for upconverting nanoparticle ink printed images
  申请人：South Dakota Board of Regents

  公开号：US10387698B2

  公开（公告）日：2019-08-20

  An improved system and method for reading an upconversion response from nanoparticle inks is provided. A is adapted to direct a near-infrared excitation wavelength at a readable indicia, resulting in a near-infrared emission wavelength created by the upconverting nanoparticle inks. A short pass filter may filter the near-infrared excitation wavelength. A camera is in operable communication with the short pass filter and receives the near-infrared emission wavelength of the readable indicia. The system may further include an integrated circuit adapted to receive the near-infrared emission wavelength from the camera and generate a corresponding signal. A readable application may be in operable communication with the integrated circuit. The readable application receives the corresponding signal, manipulates the signal, decodes the signal into an output, and displays and/or stores the output.

  提供了一种用于从纳米粒子油墨读取上转换响应的改进系统和方法。A 适合将近红外激发波长引向可读指示符，从而产生由上转换纳米粒子油墨产生的近红外发射波长。短通滤波器可过滤近红外激发波长。相机可与短通滤波器通信，并接收可读标记的近红外发射波长。系统可进一步包括一个集成电路，适于从相机接收近红外发射波长并生成相应的信号。可读应用程序可与集成电路进行操作通信。可读应用程序接收相应信号，处理信号，将信号解码为输出，并显示和/或存储输出。
• US20140261031A1
  申请人：——

  公开号：US20140261031A1

  公开（公告）日：2014-09-18