5-Hydroxy-3-methylpentyl 2-methyl-2-propenoate | 64194-23-6

• 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: 5-Hydroxy-3-methylpentyl 2-methyl-2-propenoate
• 英文别名: (5-hydroxy-3-methylpentyl) 2-methylprop-2-enoate
• CAS: 64194-23-6
• 化学式: C₁₀H₁₈O₃
• 分子量: 186.25
• InChiKey: DCRGJVDOGICGKU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  13
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• Curable resin composition for column spacer,column spacer, and liquid crystal display panel
  申请人：Suezaki Minoru

  公开号：US20090128767A1

  公开（公告）日：2009-05-21

  It is an object of the present invention to provide a curable resin composition for a column spacer which has excellent developability and solubility and is capable of forming a clearly patterned column spacer without leaving a development residue at the time of pattern formation of the column spacer to be used in producing a liquid crystal display panel. The present invention is directed to a curable resin composition for a column spacer, which contains a compound having two or more polymerizable unsaturated bonds in a molecule, an alkali-soluble polymer compound, and a photo-reaction initiator, the compound having two or more polymerizable unsaturated bonds in a molecule being an oxide-modified compound having two or more polymerizable unsaturated bonds in a molecule.

  本发明的目的是提供一种可治愈的树脂组合物，用于制造液晶显示面板中的柱间隔，该组合物具有优异的可开发性和溶解性，并能够形成一个清晰的图案化柱间隔，而不会在柱间隔的图案形成时留下开发残留物。本发明涉及一种树脂组合物，用于柱间隔，其中包含分子中具有两个或更多聚合不饱和键的化合物、碱溶性聚合物化合物和光反应引发剂，具有两个或更多聚合不饱和键的化合物是分子中具有氧化物改性的化合物。
• ULTRAVIOLET-CURABLE COMPOSITION FOR LIGHT TRANSMISSION LAYER AND OPTICAL DISK USING SAME
  申请人：Ito Daisuke

  公开号：US20100067347A1

  公开（公告）日：2010-03-18

  An ultraviolet-curable composition of the present invention, which is used for a light transmission layer of an optical disk, includes a urethane (meth)acrylate having an isocyanate structure; and at least one of a monofunctional (meth)acrylate and a difunctional (meth)acrylate, wherein the combined amount of the urethane (meth)acrylate, the monofunctional (meth)acrylate and the difunctional (meth)acrylate is at least 90% by mass of the ultraviolet-curable composition. This ultraviolet-curable composition for a light transmission layer is able to realize an optical disk that exhibits excellent durability even under conditions of high temperature and high humidity, minimal decrease in light reflectance, and excellent adhesion between layers.

  本发明的一种紫外线固化组合物，用于光盘的光传输层，包括具有异氰酸酯结构的脲基（甲基）丙烯酸酯；以及至少一种单官能团（甲基）丙烯酸酯和双官能团（甲基）丙烯酸酯，其中脲基（甲基）丙烯酸酯、单官能团（甲基）丙烯酸酯和双官能团（甲基）丙烯酸酯的组合量至少占紫外线固化组合物的90％质量。这种用于光传输层的紫外线固化组合物能够实现具有优异耐久性的光盘，即使在高温高湿条件下也能保持最小的光反射率和层间优异的粘附性。
• Modeling Material For Forming Photofabrication Model In Ink-Jet Three Dimensional Printing, Supporting Material For Supporting The Shape Of Photofabrication Model On Photofabrication And Production Method Of Photofabrication Model
  申请人：KEYENCE CORPORATION

  公开号：US20130234370A1

  公开（公告）日：2013-09-12

  The present invention aims to provide a supporting material for supporting the shape of a photofabrication model on photofabrication in ink-jet three dimensional printing method in which the photocured product is excellent in solubility in water and is easy to remove after photofabrication, and the like. A modeling material for forming a photofabrication model in ink-jet three dimensional printing method containing a curable resin component with a weighted average of SP value of 9.0 to 10.3; and a supporting material for supporting the shape of a photofabrication model on photofabrication in ink-jet three dimensional printing method containing a water-soluble monofunctional ethylenically unsaturated monomer (F), polyoxypropylene glycol with a number average molecular weight of 100 to 5,000 and/or water (G), and a photopolymerization initiator (D).

  本发明旨在提供一种支撑材料，用于在喷墨三维打印中支撑光固化产物的形状，其中光固化产物在水中溶解性优异且易于在制造后移除。一种建模材料，用于在喷墨三维打印中形成光制造模型，包含具有SP值加权平均值在9.0至10.3之间的可固化树脂组分；和一种支撑材料，用于在喷墨三维打印中支撑光制造模型的形状，包含水溶性单官能团乙烯基不饱和单体（F）、分子量在100至5,000之间的聚氧丙烯醚醇和/或水（G）以及光聚合引发剂（D）。
• RESIN COMPOSITION FOR PRODUCTION OF CLAD LAYER, RESIN FILM FOR PRODUCTION OF CLAD LAYER UTILIZING THE RESIN COMPOSITION, AND OPTICAL WAVEGUIDE AND OPTICAL MODULE EACH UTILIZING THE RESIN COMPOSITION OR THE RESIN FILM
  申请人：Ochiai Masami

  公开号：US20110033161A1

  公开（公告）日：2011-02-10

  The present invention provides a resin composition and film for forming a cladding layer of an optical waveguide, which composition contains (A) a (meth)acrylic polymer having a weight average molecular weight more than 100,000, (B) a urethane (meth)acrylate, and (D) a radical polymerization initiator; and an optical waveguide and an optical module produced by use of the composition or film. There can be provided a resin composition for forming a cladding layer and a resin film for forming a cladding layer, which exhibit excellent bending durability and twisting durability, and an optical waveguide and an optical module each produced therefrom.

  本发明提供了一种树脂组合物和膜，用于形成光波导的包层层，该组合物包含（A）具有重量平均分子量大于100,000的（甲基）丙烯酸聚合物，（B）脲基（甲基）丙烯酸酯，以及（D）自由基聚合引发剂；以及使用该组合物或膜制成的光波导和光模块。可以提供一种用于形成包层层的树脂组合物和树脂膜，其具有优异的弯曲耐久性和扭曲耐久性，并由此制成的光波导和光模块。
• OPTICAL DISC AND ULTRAVIOLET-CURABLE COMPOSITION FOR OPTICAL DISC
  申请人：Ito Daisuke

  公开号：US20090207723A1

  公开（公告）日：2009-08-20

  An optical disc of the present invention includes at least a light reflection layer and a light transmission layer formed on a substrate, wherein recording and reading are performed by a laser beam through the light transmission layer, the light transmission layer is formed from a cured film of a ultraviolet-curable composition containing an epoxy acrylate resin obtained by reacting a half ester compound (A), which is obtained from a lactone-adduct of a hydroxyalkyl (meth)acrylate (a1) and a dibasic acid anhydride (a2), and an epoxy resin (B), and the film thickness of the light transmission layer is from 50 to 150 μm.

  本发明的光盘包括至少一个光反射层和一个形成在基板上的光透过层，其中通过光透过层进行记录和读取的激光束，光透过层由紫外线可固化组合物的固化膜形成，该紫外线可固化组合物含有通过羟基烷基（甲基）丙烯酸酯（a1）和二元酸酐（a2）的内酯加成物获得的半酯化合物（A）和环氧树脂（B）反应而得到的环氧丙烯酸酯树脂，并且光透过层的膜厚为50至150μm。