endo-(2-hydroxymethyl-2-norbornyl)methyl methacrylate

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: endo-(2-hydroxymethyl-2-norbornyl)methyl methacrylate
• 英文别名: [2-(Hydroxymethyl)-2-bicyclo[2.2.1]heptanyl]methyl 2-methylprop-2-enoate
• 化学式: C₁₃H₂₀O₃
• 分子量: 224.3
• InChiKey: QOZUZKDFBFYMII-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  16
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.77
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  甲基丙烯酸 、 双环[2.2.1]庚烷-2,2-二甲醇 在 对甲苯磺酸 、 4-甲氧基苯酚 作用下， 以 甲苯 为溶剂， 反应 6.0h， 生成 endo-(2-hydroxymethyl-2-norbornyl)methyl methacrylate 、 endo-(2-hydroxymethyl-2-norbornyl)methyl methacrylate 、 (2-methacryloyloxymethyl-2-norbornyl)methyl methacrylate
  参考文献：
  名称：

  Hydroxyl-containing monomer, polymer, resist composition, and patterning process

  摘要：

  公开号：

  EP2103592B1

文献信息

• HYDROXYL-CONTAINING MONOMER, POLYMER, RESIST COMPOSITION, AND PATTERNING PROCESS
  申请人：Kinsho Takeshi

  公开号：US20090239179A1

  公开（公告）日：2009-09-24

  A hydroxyl-containing monomer of formula (1) is provided wherein R 1 is H, F, methyl or trifluoromethyl, R 2 and R 3 are monovalent C 1 -C 15 hydrocarbon groups, or R 2 and R 3 may form an aliphatic ring. The monomers are useful for the synthesis of polymers which have high transparency to radiation of up to 500 nm and the effect of controlling acid diffusion so that the polymers may be used as a base resin to formulate radiation-sensitive resist compositions having a high resolution.

  提供了一种含有羟基单体的化学式（1），其中R1为H、F、甲基或三氟甲基，R2和R3为一价的C1-C15烃基，或R2和R3可以形成脂肪环。这些单体可用于合成具有高透射性的聚合物，透射范围高达500纳米，并具有控制酸扩散的效果，因此这些聚合物可用作基础树脂，用于制定具有高分辨率的辐射敏感型光阻组成物。
• 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。
• 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。
• ULTRAVIOLET-CURABLE COMPOSITION FOR OPTICAL DISK AND OPTICAL DISK USING THE SAME
  申请人：DIC Corporation

  公开号：EP2112660A1

  公开（公告）日：2009-10-28

  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.

  本发明的紫外线固化组合物用于光盘的透光层，包括具有异氰酸酯结构的聚氨酯（甲基）丙烯酸酯；以及单官能（甲基）丙烯酸酯和双官能（甲基）丙烯酸酯中的至少一种，其中聚氨酯（甲基）丙烯酸酯、单官能（甲基）丙烯酸酯和双官能（甲基）丙烯酸酯的总用量至少占紫外线固化组合物质量的 90%。这种用于透光层的紫外线固化组合物能够使光盘即使在高温高湿条件下也能表现出极佳的耐久性，光反射率的降低幅度极小，并且层与层之间的粘合性极佳。
• ULTRAVIOLET-CURABLE COMPOSITION FOR OPTICAL DISK INTERMEDIATE LAYER AND OPTICAL DISK
  申请人：DIC Corporation

  公开号：EP2131360A1

  公开（公告）日：2009-12-09

  An ultraviolet-curable composition for an optical disk intermediate layer includes a urethane (meth)acrylate (a) having three or more radical-polymerizable unsaturated bonds, a (meth)acrylate (b) having four or more radical-polymerizable unsaturated bonds which is other than the urethane (meth)acrylate (a), and a monofunctional alicyclic (meth)acrylate (c), wherein a B-type viscosity at 25°C is not more than 1,000 mPa·s. Even when a low-cost general-purpose resin such as a polycarbonate is used as a stamper, deformation or loss of the uneven pattern shape or cracking of the disk is very unlikely, meaning the ultraviolet-curable composition is very useful for the intermediate layers of optical disks.

  用于光盘中间层的紫外线固化组合物包括具有三个或三个以上可自由基聚合的不饱和键的聚氨酯（甲基）丙烯酸酯（a）、具有四个或四个以上可自由基聚合的不饱和键的除聚氨酯（甲基）丙烯酸酯（a）以外的（甲基）丙烯酸酯（b）和单官能脂环族（甲基）丙烯酸酯（c），其中 25°C 时的 B 型粘度不超过 1,000 mPa-s。即使使用低成本的通用树脂（如聚碳酸酯）作为定型剂，不均匀图案形状的变形或丢失或磁盘开裂的可能性也很小，这意味着紫外线固化组合物对光盘的中间层非常有用。