2,3-bis(3,4-epoxycyclohexyl)oxirane | 1427025-25-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氧杂环己烷
• 英文名称: 2,3-bis(3,4-epoxycyclohexyl)oxirane
• 英文别名: 1,2-epoxy-1,2-bis(3,4-epoxycyclohex-1-yl)ethane；3-[3-(7-Oxabicyclo[4.1.0]heptan-3-yl)oxiran-2-yl]-7-oxabicyclo[4.1.0]heptane；3-[3-(7-oxabicyclo[4.1.0]heptan-3-yl)oxiran-2-yl]-7-oxabicyclo[4.1.0]heptane
• CAS: 1427025-25-9
• 化学式: C₁₄H₂₀O₃
• 分子量: 236.311
• InChiKey: GPCJIIDPVLEBGD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  37.6
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  4,4'-(1,2-乙烯二基)二-环己烯 在 间氯过氧苯甲酸 作用下， 以 乙酸乙酯 为溶剂， 反应 3.0h， 以64%的产率得到2,3-bis(3,4-epoxycyclohexyl)oxirane
  参考文献：
  名称：

  TRIEPOXY COMPOUND AND METHOD FOR PRODUCING SAME

  摘要：

  公开号：

  EP2757100B1

文献信息

• PHOTOCURABLE COMPOSITION, CURED PRODUCT AND OPTICAL COMPONENT USING SAME
  申请人：DAICEL CORPORATION

  公开号：US20180134838A1

  公开（公告）日：2018-05-17

  Provided is a photocurable composition which less causes resin-induced swelling of molds, allows the molds to endure more satisfactorily, and has excellent economic efficiency. This photocurable composition includes components (A), (B), (C), and (D). The component (A) is present in a content of 10 to 50 weight percent of the totality of photocurable compounds contained in the photocurable composition. The component (A) is a cycloaliphatic epoxy compound represented by Formula (a). The component (B) is an oxetane compound having a solubility parameter of 9.5 (cal/cm 3 ) 1/2 or more as determined by the Fedors' method. The component (C) is a glycidyl ether epoxy compound having a molecular weight of 250 or more. The component (D) is a photoinitiator: wherein R 1 to R 18 are each, identically or differently, selected from hydrogen, halogen, a hydrocarbon group optionally containing oxygen or halogen, and optionally substituted alkoxy; and X is selected from a single bond and a linkage group.

  提供的是一种光固化组合物，其引起模具树脂引起的膨胀较少，使模具更能承受，并具有优秀的经济效益。该光固化组合物包括组分（A），（B），（C）和（D）。组分（A）在光固化组合物中所含光固化化合物的总量的10至50重量％。组分（A）是由式（a）表示的环状脂肪族环氧化合物。组分（B）是具有由Fedors方法确定的溶解度参数为9.5（cal/cm3）1/2或更高的氧杂环丙烷化合物。组分（C）是具有分子量为250或更高的缩水甘油醚环氧化合物。组分（D）是光引发剂：其中R1到R18分别相同或不同地选择自氢，卤素，含氧或卤素的碳氢基团和可选择的取代烷氧基; X选择自单键和连接基团。
• CURABLE EPOXY RESIN COMPOSITION AND CURED PRODUCT THEREOF, DIOLEFIN COMPOUND AND PRODUCTION METHOD THEREFOR, AND PRODUCTION METHOD FOR DIEPOXY COMPOUND
  申请人：DAICEL CORPORATION

  公开号：US20160122466A1

  公开（公告）日：2016-05-05

  An object of the present invention is to provide a curable epoxy resin composition, which is cured to provide a cured product having a high glass-transition temperature and particularly having excellent balance between heat resistance and transparency. The present invention relates to a curable epoxy resin composition comprising an alicyclic epoxy compound (A) represented by the following formula (1) and a curing agent (B), or a curable epoxy resin composition comprising an alicyclic epoxy compound (A) represented by the following formula (1) and a curing catalyst (C). wherein R 1 to R 22 , which may be the same or different, each represent a hydrogen atom, a methyl group or an ethyl group; and m and n, which may be the same or different, each represent an integer of 1 to 4.

  本发明的目的是提供一种可固化的环氧树脂组合物，其固化后形成具有高玻璃转变温度和特别具有热稳定性和透明度之间优异平衡的固化产物。本发明涉及一种可固化的环氧树脂组合物，包括由以下式（1）表示的脂环族环氧化合物（A）和固化剂（B），或包括由以下式（1）表示的脂环族环氧化合物（A）和固化催化剂（C）的可固化环氧树脂组合物。其中，R1到R22，可以相同也可以不同，分别表示氢原子、甲基基团或乙基基团；m和n，可以相同也可以不同，分别表示1到4的整数。
• CURABLE COMPOSITION FOR LENS, AND LENS AND OPTICAL DEVICE
  申请人：Daicel Corporation

  公开号：EP3088465A1

  公开（公告）日：2016-11-02

  Provided is a curable composition capable of giving a lens that has excellent transfer accuracy from a mold and offers heat resistance and optical properties at excellent levels. The curable composition according to the present invention for lens formation contains a cycloaliphatic epoxide (A) represented by Formula (a), a cationic-polymerization initiator (B), and a polysiloxane (C) represented by Formula (c). The curable composition contains the polysiloxane (C) in an amount of 0.01% to 5% by weight based on the total amount of the curable composition. The curable composition according to the present invention for lens formation may further contain a siloxane compound (D) containing two or more epoxy groups per molecule.

  本发明提供了一种可固化组合物，该组合物能够使镜片从模具中转移的精确度极高，并具有极佳的耐热性和光学性能。根据本发明用于镜片成型的可固化组合物含有由式（a）表示的环脂族环氧化物（A）、阳离子聚合引发剂（B）和由式（c）表示的聚硅氧烷（C）。可固化组合物中聚硅氧烷（C）的含量为可固化组合物总量的 0.01%至 5%（按重量计）。根据本发明用于晶状体形成的可固化组合物可进一步含有硅氧烷化合物 (D)，每个分子含有两个或两个以上的环氧基团。
• EPOXY RESIN COMPOSITION AND CURED PRODUCT OF SAME
  申请人：Daicel Corporation

  公开号：EP3150650A1

  公开（公告）日：2017-04-05

  The present invention relates to an epoxy resin composition containing an alicyclic epoxy compound (A), a polymer polyol having two or more terminal hydroxyl groups (B), and a Lewis acid-amine complex (C). The present invention provides an epoxy resin composition which can be cured by heating at low temperatures, and suppresses heat generation associated with curing (heat generation by curing). It is preferable that the epoxy resin composition further contains an antioxidant. Furthermore, it is preferable that the antioxidant is a phosphite ester compound.

  本发明涉及一种环氧树脂组合物，其中含有脂环族环氧化合物（A）、具有两个或两个以上末端羟基的聚合物多元醇（B）和路易斯酸-胺复合物（C）。本发明提供了一种环氧树脂组合物，它可以在低温下通过加热固化，并抑制与固化相关的发热（固化发热）。环氧树脂组合物最好还含有抗氧化剂。此外，抗氧化剂最好是亚磷酸酯化合物。
• MONOMER COMPOSITION AND CURABLE COMPOSITION CONTAINING SAME
  申请人：Daicel Corporation

  公开号：EP3162822A1

  公开（公告）日：2017-05-03

  Provided is a monomer composition that has rapid curability and can be rapidly cured even in the presence of oxygen and/or water, to form a cured product having excellent adhesion to a wide variety of substrates. The monomer composition according to the present invention includes vinyl ether compounds (A). The monomer composition contains a monofunctional monomer in an amount of 20 to 80 weight percent, a hydroxy-free multifunctional vinyl ether compound in an amount of 5 to 80 weight percent, and a hydroxy-containing vinyl ether compound in an amount of 0.1 weight percent to less than 10 weight percent, where all weight percentages are based on the total weight of the monomer composition.

  本发明提供了一种单体组合物，该单体组合物具有快速固化性，即使在有氧气和/或水的情况下也能快速固化，从而形成对各种基材具有优异附着力的固化产品。根据本发明的单体组合物包括乙烯基醚化合物（A）。单体组合物中单功能单体的含量为 20%至 80%，不含羟基的多功能乙烯基醚化合物的含量为 5%至 80%，含羟基的乙烯基醚化合物的含量为 0.1%至小于 10%，其中所有重量百分比均基于单体组合物的总重量。