Butyl prop-2-enoate;ethoxyethane

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Butyl prop-2-enoate;ethoxyethane
• 英文别名: butyl prop-2-enoate;ethoxyethane
• 化学式: C11H22O3
• 分子量: 202.29
• InChiKey: UVXZDFSLZKOTKB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.56
• 重原子数：
  14
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• [EN] WATER-BASED UV INKJET INK<br/>[FR] ENCRE À BASE D'EAU DURCISSABLE PAR UV POUR L'IMPRESSION PAR JET D'ENCRE
  申请人：SUN CHEMICAL CORP

  公开号：WO2015183719A1

  公开（公告）日：2015-12-03

  The invention describes the use of a water-based UV curable inkjet printing ink wherein the ink is basic due to the presence of a tertiary amine, allowing the complete dissolution of an acid functional photoinitiator of Formula I or Formula IA (wherein R1, R2, R3, n, q, and y are as defined herein). This combination of photoinitiator and tertiary amine allows the rapid low dosage UV curing of a water-based UV formulation using a UV LED light source.

  该发明描述了使用基于水的紫外光固化喷墨打印油墨，其中由于存在三级胺，油墨呈碱性，从而允许完全溶解式酸性光引发剂的使用，该光引发剂为I式或IA式（其中R1、R2、R3、n、q和y的定义如本文所述）。光引发剂和三级胺的组合使得使用紫外LED光源可以快速低剂量紫外光固化水性紫外配方。
• [EN] WATER SOLUBLE 3-KETOCOUMARINS<br/>[FR] 3-CÉTOCOUMARINES HYDROSOLUBLES
  申请人：IGM RESINS ITALIA SRL

  公开号：WO2019116177A1

  公开（公告）日：2019-06-20

  The present invention relates to novel 3-ketocoumarins with improved water compatibility, which are useful as photoinitiators and to compositions comprising said photoinitiators. The invention also relates to compositions comprising said novel 3-ketocoumarins and to a process for photopolymerizing comprising them.

  本发明涉及具有改善水相适应性的新型3-酮香豆素，其可用作光引发剂以及包含该光引发剂的组合物。本发明还涉及包含该新型3-酮香豆素的组合物以及包含它们的光聚合过程。
• DIGITAL PRINTING INKS
  申请人：SUN CHEMICAL CORPORATION

  公开号：US20150361284A1

  公开（公告）日：2015-12-17

  The acrylate monomers of the present invention, particularly o-phenyl phenoxyethyl acrylate, provide very fast curing, hard and solvent resistant digital printing inks, and yet are also still surprisingly flexible. These properties make for a technically superior alternative to the widely accepted very hard monomer isobornyl acrylate. O-phenyl phenoxyethylacrylate also has the additional benefit of being free from the strong odor associated with isobornyl acrylate.

  本发明的丙烯酸酯单体，特别是邻苯基苯氧乙基丙烯酸酯，提供了非常快速的固化、硬度和溶剂抗性数字印刷油墨，但仍然令人惊讶地具有柔韧性。这些特性使其成为技术上优越的替代品，比被广泛接受的非常硬的单体异丁基丙烯酸酯更好。邻苯基苯氧乙基丙烯酸酯还具有另外一个好处，即不含异丁基丙烯酸酯所带来的强烈气味。
• LASER MARKABLE ARTICLES
  申请人：AGFA NV

  公开号：EP3805003A1

  公开（公告）日：2021-04-14

  A radiation curable laser markable composition comprising a polymerizable compound, a leuco dye, a developing agent, and optional optothermal converting agent, characterized in that the leuco dye is included in the composition as a dispersion.

  一种可辐射固化的激光打标组合物，由可聚合化合物、白兰地染料、显影剂和可选的光热转换剂组成，其特征在于白兰地染料以分散体的形式包含在组合物中。
• High molecular weight polystyrene in inks and coatings
  申请人：SUN CHEMICAL CORPORATION

  公开号：US10689500B2

  公开（公告）日：2020-06-23

  Described herein are depolymerized polystyrene resins derived from polystyrene source resins. The depolymerized polystyrene resins undergo a depolymerization in which chemical bonds are cleaved, producing depolymerized polystyrene resins of lower molecular weight. The polystyrene resins may be modified by chemical reaction with monomers, polymers, and oligomers, such as acrylates thereof. Also described are ink and coating compositions that include the depolymerized and modified polystyrene resins.

  本文描述的是由聚苯乙烯源树脂衍生的解聚聚苯乙烯树脂。解聚聚苯乙烯树脂在解聚过程中化学键被裂解，产生分子量较低的解聚聚苯乙烯树脂。聚苯乙烯树脂可通过与单体、聚合物和低聚物（如丙烯酸酯）的化学反应进行改性。此外，还介绍了包括解聚和改性聚苯乙烯树脂的油墨和涂料组合物。