2-piperidin-1-yl-4,6-bis-trichloromethyl-[1,3,5]triazine | 24803-09-6

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2-piperidin-1-yl-4,6-bis-trichloromethyl-[1,3,5]triazine
• 英文别名: 2-Piperidin-1-yl-4,6-bis(trichloromethyl)-1,3,5-triazine
• CAS: 24803-09-6
• 化学式: C₁₀H₁₀Cl₆N₄
• 分子量: 398.934
• InChiKey: SDVAGTPYBDSNLM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  20
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  41.9
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Imageable coating layer, thermal negative-working lithography printing plate, and platemaking method therefor
  申请人：ZHEJIANG KONITA NEW MATERIALS CO., LTD.

  公开号：US11220098B2

  公开（公告）日：2022-01-11

  The invention relates to an imageable coating layer, thermal negative-working lithography printing plate, and platemaking method. The coating layer includes constituents in parts by weight: a radically polymerizable compound 20-60 parts, a radiation-absorbing compound 0.5-12 parts, a free radical initiator 1-25 parts, a binding agent 10-70 parts, and a development accelerator 0.5-15 parts. The platemaking method includes the steps: S1, preparing a printing plate precursor that includes a substrate having a hydrophilic surface or is provided with a hydrophilic layer and imageable coating layer covering the substrate; S2, patternedly exposing the printing plate precursor, forming an exposed area and an unexposed area; and S3, removing the unexposed area via a development process. The employment of the imageable coating layer and the plate making method allows the implementation of a flexible development process of “on-press development” or “off-press development” and produces a printing plate provided with great printing performance.

  本发明涉及一种可成像涂布层、热敏底片工作平版印刷版和制版方法。涂布层包括以下重量份数的成分：辐射可聚合化合物 20-60 份、辐射吸收化合物 0.5-12 份、自由基引发剂 1-25 份、结合剂 10-70 份和显影促进剂 0.5-15 份。制版方法包括以下步骤：S1，制备印版前体，该印版前体包括具有亲水性表面的基底，或在基底上覆盖有亲水层和可成像涂层；S2，对印版前体进行图案化曝光，形成曝光区和未曝光区；S3，通过显影工艺去除未曝光区。通过使用可成像涂层和制版方法，可以实现灵活的 "印刷机上显影 "或 "印刷机外显影 "显影过程，并生产出具有良好印刷性能的印版。
• LITHOGRAPHIC PRINTING PLATES PRECURSORS COMPRISING A RADIATION SENSITIVE IMAGEABLE LAYER WITH A CROSSLINKED SURFACE
  申请人：Mylan Group

  公开号：EP3158026A1

  公开（公告）日：2017-04-26
• IMAGEABLE COATING, THERMAL NEGATIVE-WORKING LITHOGRAPHY PRINTING PLATE, AND PLATEMAKING METHOD THEREFOR
  申请人：Zhejiang Konita New Materials Co., Ltd.

  公开号：EP3501826B1

  公开（公告）日：2021-03-17
• US5496903A
  申请人：——

  公开号：US5496903A

  公开（公告）日：1996-03-05
• [EN] LITHOGRAPHIC PRINTING PLATES PRECURSORS COMPRISING A RADIATION SENSITIVE IMAGEABLE LAYER WITH A CROSSLINKED SURFACE<br/>[FR] PRÉCURSEURS DE PLAQUES D'IMPRESSION LITHOGRAPHIQUE COMPRENANT UNE COUCHE POUVANT ENREGISTRER UNE IMAGE, SENSIBLE AUX RAYONNEMENTS, DOTÉE D'UNE SURFACE RÉTICULÉE
  申请人：MYLAN GROUP

  公开号：WO2015192231A1

  公开（公告）日：2015-12-23

  There are free radical scavengers of formula (Pm-L)n-Tq. Also provided are negative-working lithographic printing plate precursors comprising a hydrophilic substrate and a NIR photopolymerizable or UV-violet photopolymerizable imageable layer coated on the hydrophilic layer, the imageable layer also being photopolymerizable by visible light, the imageable layer having an outer surface and a thickness, the outer surface of the imageable layer being uniformly, and partially or completely crosslinked down to a depth corresponding to at most about 70% of the thickness of the imageable layer.