5-(2,5-Bis{2-[1-(pentan-2-yl)benzo[cd]indol-2(1H)-ylidene]ethylidene}cyclopentylidene)-1-butyl-3-(1-methoxypropan-2-yl)pyrimidine-2,4,6(1H,3H,5H)-trione | 223717-84-8

• 物质功能分类: 医药中间体 - 吲哚类化合物
• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 5-(2,5-Bis{2-[1-(pentan-2-yl)benzo[cd]indol-2(1H)-ylidene]ethylidene}cyclopentylidene)-1-butyl-3-(1-methoxypropan-2-yl)pyrimidine-2,4,6(1H,3H,5H)-trione
• 英文别名: 5-[2,5-bis[2-(1-pentan-2-ylbenzo[cd]indol-2-ylidene)ethylidene]cyclopentylidene]-1-butyl-3-(1-methoxypropan-2-yl)-1,3-diazinane-2,4,6-trione
• CAS: 223717-84-8
• 化学式: C₅₃H₆₀N₄O₄
• 分子量: 817.1
• InChiKey: HKDKYKJAUKEEQI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.2
• 重原子数：
  61
• 可旋转键数：
  14
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  73.4
• 氢给体数：
  0
• 氢受体数：
  6

文献信息

• Security document precursor
  申请人：Agfa-Gevaert

  公开号：EP2463110A1

  公开（公告）日：2012-06-13

  A security document precursor including, in order: a) at least one transparent biaxially stretched polyester foil; b) one colourless colour forming layer containing at least an infrared absorber, a colourless dye-precursor and a polymeric binder; and c) a polymeric support; wherein the polymeric binder is copolymer including at least 90 wt% of a chlorinated ethylene and 1 wt% to 10 wt% of vinyl acetate both based on the total weight of the binder. Methods for making the security document precursor are also disclosed.

  一种防伪文件前体，依次包括 a) 至少一个透明的双轴拉伸聚酯薄膜； b) 至少含有红外线吸收剂、无色染料前驱体和聚合物粘合剂的无色颜色形成层；以及 c) 聚合物支架； 其中聚合物粘合剂是共聚物，包括至少 90 wt%的氯化乙烯和 1 wt%至 10 wt%的醋酸乙烯酯（均以粘合剂总重量为基准）。 还公开了制作防伪文件前体的方法。
• Infrared dyes for laser marking
  申请人：AGFA-GEVAERT

  公开号：EP2722367A1

  公开（公告）日：2014-04-23

  Infrared dyes soluble in methylene chloride and having an infrared absorption maximum above 1100 nm are disclosed which have minor discolouration in the visual spectrum. The infrared dyes are especially useful for producing multicolour laser marked security documents having reduced background discoloration and enhanced colour gamut.

  本发明公开了可溶于二氯甲烷并具有 1100 纳米以上红外吸收最大值的红外染料，这些染料在视觉光谱中具有轻微的变色。这种红外染料特别适用于制作多色激光防伪文件，可减少背景变色，提高色域。
• AQUEOUS INKJET INKS
  申请人：Agfa-Gevaert N.V.

  公开号：EP3095825A1

  公开（公告）日：2016-11-23

  An aqueous inkjet ink for forming a colour upon heat treatment containing a) an immobilized leuco dye; b) a colour developing agent or colour developing agent precursor; and c) optionally an opthothermal converting agent; wherein the leuco dye is immobilized by being covalently bonded to polymeric particles or by being included in the core of capsules composed of a polymeric shell surrounding a core.

  一种用于在热处理后形成颜色的水性喷墨墨水，包含 a) 固定的白兰地染料；b) 显色剂或显色剂前体；以及 c) 可选的光热转换剂；其中，白兰地染料通过与聚合物颗粒共价键结合或包含在由聚合物外壳围绕核心组成的胶囊核心中而被固定。
• INKJET INK SET FOR A METHOD OF MANUFACTURING A PACKAGING
  申请人：Agfa Graphics NV

  公开号：EP3173246A1

  公开（公告）日：2017-05-31

  A method for manufacturing a packaging (1, 9) including the steps of: jetting one or more free radical UV curable pigmented colour inkjet inks from an inkjet ink set on the packaging (2); UV curing the one or more jetted free radical UV curable pigmented colour inkjet inks; jetting at least one colour forming inkjet ink from the inkjet ink set on the packaging or on the one or more UV cured free radical UV curable pigmented colour inkjet inks; and forming a colour image (10, 11) by a heat treatment (8) of the at least one jetted colour forming inkjet ink. Suitable inkjet ink sets are also described.

  一种制造包装（1，9）的方法，包括以下步骤从喷墨墨水组中喷射一种或多种自由基紫外线固化颜料彩色喷墨墨水到包装上 (2)；紫外线固化一种或多种喷射的自由基紫外线固化颜料彩色喷墨墨水；从喷墨墨水组中喷射至少一种彩色成型喷墨墨水到包装上或一种或多种紫外线固化的自由基紫外线固化颜料彩色喷墨墨水上；以及通过对至少一种喷射的彩色成型喷墨墨水进行热处理 (8) 形成彩色图像 (10、11)。还描述了合适的喷墨墨水组。
• PROCESS FOR MANUFACTURING A LASER MARKABLE PACKAGING
  申请人：AGFA-GEVAERT

  公开号：EP3219503A1

  公开（公告）日：2017-09-20

  The invention provides an offset printing process for manufacturing a laser markable packaging characterized in that a laser markable offset ink, a laser markable varnish or a laser markable dispersion-lacquer is used in the process to provide a laser markable image or area on the packaging. The invention also provides a laser markable offset ink, offset varnish or offset dispersion-lacquer comprising a leuco dye and a metal free optothermal converting agent, which may be used in the offset printing process.

  本发明提供了一种用于制造可激光打标包装的胶印工艺，其特征在于该工艺中使用了可激光打标的胶印油墨、可激光打标的光油或可激光打标的分散漆，以在包装上提供可激光打标的图像或区域。本发明还提供了一种可激光打标的胶印油墨、胶印光油或胶印分散漆，其中包含一种白基染料和一种不含金属的光热转化剂，可用于胶印工艺中。