9,10-Bis[(2-ethylhexyl)oxy]anthracene | 251452-47-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 9,10-Bis[(2-ethylhexyl)oxy]anthracene
• 英文别名: 9,10-bis(2-ethylhexoxy)anthracene
• CAS: 251452-47-8
• 化学式: C₃₀H₄₂O₂
• 分子量: 434.7
• InChiKey: ZXRULULEMFAFAS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.6
• 重原子数：
  32
• 可旋转键数：
  14
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Photocurable coating composition, film forming method, and coated article
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP2216379A1

  公开（公告）日：2010-08-11

  A photocurable coating composition is provided comprising (1) porous or hollow inorganic oxide fine particles, (2) a hydrolytic condensate of a bissilane compound or a cohydrolytic condensate of a bissilane compound and another hydrolyzable organosilicon compound, and (3) a photoacid generator. Due to the presence of voids in the resin, the cured coating has a low refractive index.

  本发明提供了一种光固化涂层组合物，该组合物包括：(1) 多孔或中空无机氧化物细颗粒；(2) 一种双硅烷化合物的水解缩合物或一种双硅烷化合物与另一种可水解有机硅化合物的共水解缩合物；(3) 光酸发生器。由于树脂中存在空隙，固化涂层的折射率较低。
• PHOTOCURABLE INKJET PRINTING INK COMPOSITION AND PRINT
  申请人：Sakata INX Corp.

  公开号：EP2292706A1

  公开（公告）日：2011-03-09

  An object of the present invention is to provide a photocurable ink composition for ink-jet printing, which exhibits excellent curing properties in response to light from light emitting diodes (LEDs), is adhered well to a polyvinyl chloride sheet such as tarpaulin or a vinyl chloride resin sheet, can sufficiently reduce cockling, has a low viscosity but a high flash point, and can achieve both of good jetability at a normal temperature and good safety properties owing to these properties. The ink composition for ink-jet printing includes at least: photopolymerizable compounds; a photopolymerization initiator; and a sensitizer, and has a flash point of higher than 60°C when measured with a SETA closed-cup flash point tester by a method in accordance with JIS K2256. The photopolymerizable compounds include 2-methoxyethyl acrylate and/or 2-ethoxyethyl acrylate, and N-vinyl caprolactam, and an acrylated amine compound having two photopolymerizable functional groups and two amino groups in the molecule. The total amount of 2-methoxyethyl acrylate and/or 2-ethoxyethyl acrylate is 20 to 50% by mass of the photocurable ink composition for ink-jet printing. The photopolymerization initiator includes a compound that comes to function as an initiator in response to light having a wavelength of 450 to 300 nm. The sensitizer includes a compound that comes to function as a sensitizer in response to light having a wavelength of 400 nm or longer.

  本发明的目的是提供一种用于喷墨打印的光固化墨水组合物，该组合物在发光二极 管（LED）发出的光照下具有优异的固化性能，能很好地附着在聚氯乙烯薄板（如防水 油布）或氯乙烯树脂薄板上，能充分减少鸡毛现象，粘度低但闪点高，并能在常温下 实现良好的可喷射性和良好的安全性能。 这种用于喷墨打印的墨水组合物至少包括：可光聚合化合物；光聚合引发剂；以及敏化剂，并且在使用 SETA 闭杯闪点测试仪按照 JIS K2256 方法测量时，闪点高于 60°C。可光聚合化合物包括 2-甲氧基乙基丙烯酸酯和/或 2-乙氧基乙基丙烯酸酯、N-乙烯基己内酰胺，以及分子中含有两个可光聚合官能团和两个氨基的丙烯胺化合物。按质量计，2-甲氧基乙基丙烯酸酯和/或 2-乙氧基乙基丙烯酸酯的总量为喷墨打印用光固化墨水组合物的 20%至 50%。光聚合引发剂包括在波长为 450 至 300 纳米的光照下起引发剂作用的化合物。敏化剂包括在波长为 400 纳米或更长的光照下起敏化剂作用的化合物。
• Radiation curable silicone composition
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP2363430A1

  公开（公告）日：2011-09-07

  A radiation curable silicone composition which can be cured at a high speed even when the composition contains a photosensitizer is provided. The composition mainly comprises (A) 100 parts by weight of a cationic polymerizable organopolysiloxane having epoxy group represented by the following average compositional formula (1):          R1mR2nSiO(4-m-n)/2     (1) wherein R1 represents a substituted or unsubstituted monovalent C1 to C10 hydrocarbon group, R2 represents a monovalent organic group having epoxy group, m > 0, n > 0, and 0 < m+n ≤ 3; (B) 0.05 to 20 parts by weight of a photoacid generator which exhibits a catalytic action in radiation curing of the cationic polymerizable organopolysiloxane (A); and (C) 0.001 to 10 parts by weight of an anthracene compound having a photosensitizing effect represented by the following general formula (2): wherein R3 and R4 independently represent a substituted or unsubstituted monovalent C1 to C20 hydrocarbon group.

  本发明提供了一种辐射固化硅树脂组合物，即使该组合物含有光敏剂，也能高速固化。该组合物主要包括 (A) 100 份（按重量计）具有环氧基的阳离子可聚合有机聚硅氧烷，其平均组成式（1）如下： R1mR2nSiO(4-m-n)/2 (1) 其中 R1 代表取代或未取代的一价 C1 至 C10 烃基，R2 代表具有环氧基的一价有机基团，m > 0，n > 0，且 0 < m+n ≤ 3； (B) 0.05 至 20 重量份的光酸发生器，它在辐射固化阳离子可聚合有机聚硅氧烷 (A) 时起催化作用；和 (C) 0.001 至 10 份(重量)具有光敏作用的蒽化合物，其通式如下(2)： 其中 R3 和 R4 独立地代表取代或未取代的单价 C1 至 C20 烃基。
• PHOTOCURABLE INK COMPOSITION FOR INKJET PRINTING, AND PRINTED MATERIAL
  申请人：Sakata INX Corp.

  公开号：EP2441808A1

  公开（公告）日：2012-04-18

  A photocurable ink composition for inkjet printing is obtained that has superior curability with respect to light from a light-emitting diode, has favorable adhesion to a polyvinyl chloride-based sheet, and is able to adequately inhibit the occurrence of cockling. The photocurable ink composition for inkjet printing at least has: a photopolymerizable compound; a photopolymerization initiator; and a sensitizer, wherein benzyl acrylate, N-vinylcaprolactam and an acrylated amine compound having two photopolymerizable functional groups and two amino groups in a molecule thereof are contained as the photopolymerizable compound, the content of the benzyl acrylate is 20 to 65% by mass in the photocurable ink composition for inkjet printing, a compound exhibiting an initiator function when irradiated with light having a wavelength of 450 to 300 nm is contained as the photopolymerization initiator, a compound exhibiting a sensitizer function when irradiated with light having a wavelength of 400 nm or longer is contained as the sensitizer, and a flash point as measured using a SETA closed-cup flash point tester according to a method in compliance with JIS K2256 is 70°C or higher.

  一种用于喷墨打印的光固化墨水组合物，对来自发光二极管的光具有优异的固化性，对以聚氯乙烯为基材的薄片具有良好的附着力，并能充分抑制鸡毛现象的发生。用于喷墨打印的光固化墨水组合物至少具有可光聚合化合物； 光聚合引发剂；其中丙烯酸苄酯、N-乙烯基己内酰胺和在其分子中具有两个可光聚合官能团和两个氨基的丙烯酸胺化合物作为可光聚合化合物，丙烯酸苄酯在喷墨打印用光可固化墨水组合物中的含量为 20% 至 65%（质量百分比）、作为光聚合引发剂，含有在用波长为 450 至 300 纳米的光照射时显示引发剂功能的化合物，作为增感剂，含有在用波长为 400 纳米或更长的光照射时显示增感剂功能的化合物，以及根据符合 JIS K2256 的方法使用 SETA 闭杯闪点测试仪测量的闪点为 70°C 或更高。
• PHOTOCURABLE INK COMPOSITION FOR INKJET PRINTING, PRINTED MATTER, AND MOLDED ARTICLE
  申请人：Sakata INX Corp.

  公开号：EP2749610A1

  公开（公告）日：2014-07-02

  The present invention provides a photocurable inkjet printing ink composition including at least a photopolymerizable compound component and a photopolymerization initiator, wherein in the photopolymerizable compound component, a monofunctional monomer is included in a content of 91.0 to 99.5% by mass and a multifunctional monomer is included in a content of 0.5 to 9.0% by mass; in the monofunctional monomer component, acryloylmorpholine is included in a content of 30.0 to 85.0% by mass; the monofunctional monomer component includes at least one selected from benzyl acrylate, ethyl carbitol acrylate, tetrahydrofurfuryl acrylate and phenoxyethyl acrylate in a content of 5.0 to 40.0% by mass in the monofunctional monomer component; and the stretching rate at 180°C of the cured coating obtained by photopolymerizing the photocurable inkjet printing ink composition is 120% or more.

  本发明提供了一种光固化喷墨打印墨水组合物，至少包括可光聚合化合物组分和光聚合引发剂，其中，在可光聚合化合物组分中，单官能团单体的含量为91.0～99.5％（质量分数），多官能团单体的含量为0.5～9.0％（质量分数）；在单官能团单体组分中，丙烯酰吗啉的含量为30.0至85.0%(质量百分比)；在单官能度单体组分中，包括至少一种选自丙烯酸苄酯、丙烯酸乙基卡必酯、丙烯酸四氢糠酯和丙烯酸苯氧乙酯的单官能度单体组分，其在单官能度单体组分中的含量为5.0至40.0%(质量百分比)；通过光聚合光固化喷墨打印墨水组合物得到的固化涂层在180℃时的拉伸率为120%或以上。