chloroethene;dibutyl (Z)-but-2-enedioate;2-hydroxypropyl prop-2-enoate | 114653-42-8

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: chloroethene;dibutyl (Z)-but-2-enedioate;2-hydroxypropyl prop-2-enoate
• 英文别名: chloroethene;dibutyl but-2-enedioate;2-hydroxypropyl prop-2-enoate
• CAS: 114653-42-8
• 化学式: C20H33ClO7
• 分子量: 420.9
• InChiKey: FTARJFDIVGVVCR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.69
• 重原子数：
  28
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  99.1
• 氢给体数：
  1
• 氢受体数：
  7

文献信息

• MACHINE READABLE SECURITY FEATURES
  申请人：SICPA HOLDING SA

  公开号：US20210138823A1

  公开（公告）日：2021-05-13

  The present invention relates to the field of security inks suitable for printing machine readable security features on substrate, security documents or articles as well as machine readable security feature made from said security inks, and security documents comprising a machine readable security feature made from said security inks. In particular, the invention provides security inks comprising one or more IR absorbing materials selected from the group consisting of crystal water-free iron(II) orthophosphates of the general formula Fe 3 (PO 4 ) 2 and having a graftonite crystal structure, crystal water-free iron(II) metal orthophosphates, crystal water-free iron(II) metal phosphonates, crystal water-free iron(II) metal pyrophosphates, crystal water-free iron(II) metal metaphosphates of the general formula Fe a Met b (PO c ) d , wherein said security ink is an oxidative drying security ink, a UV-Vis curable security ink, a UV-Vis curable security ink or a combination thereof.
• SECURITY INKS AND MACHINE READABLE SECURITY FEATURES
  申请人：SICPA HOLDING SA

  公开号：US20220219479A1

  公开（公告）日：2022-07-14

  The present invention relates to the field of security inks suitable for printing machine readable security features on substrate, security documents or articles as well as machine readable security feature made from said security inks, and security documents comprising a machine readable security feature made from said security inks. In particular, the invention provides security inks comprising one or more IR absorbing materials wherein said security ink allows the production of a machine readable security feature having the following optical properties: a lightness L* equal to or higher than about 80, a chroma C* smaller than or equal to about 15 and a reflectance at 900 nm smaller than or equal to about 60%.