2-(4-Ethenylphenyl)-2-methyloxirane | 7005-39-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-(4-Ethenylphenyl)-2-methyloxirane
• CAS: 7005-39-2
• 化学式: C₁₁H₁₂O
• 分子量: 160.21
• InChiKey: OCNSYRGZVKDOOY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  12.5
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Insulating material containing cycloolefin polymer
  申请人：——

  公开号：US20040157039A1

  公开（公告）日：2004-08-12

  An insulating material comprising a cycloolefin polymer, specifically, an interlayer insulating material for a high-density assembly board having interlayer-connecting via holes at most 200 &mgr;m in diameter, comprising a cycloolefin polymer containing at least 50 mol % of a repeating unit derived from a cycloolefin monomer; a dry film formed from a curable resin composition comprising a polymer having a number average molecular weight within a range of 1,000 to 1,000,000 as measured by gel permeation chromatography, and a hardener; and a resin-attached metal foil obtained by forming a film of a cycloolefin polymer on one side of a metal foil. Laminates, multi-layer laminates and build-up multi-layer laminates making use of these materials, and production processes thereof.

  一种绝缘材料，包括环氧烷基聚合物，具体地说，这是一种用于高密度组装板的层间绝缘材料，其间层连接的经孔直径最多为200微米，包括至少50摩尔％来自环氧烷基单体的重复单元的环氧烷基聚合物; 由可固化树脂组成的可干膜，其聚合物的数量平均分子量在1,000至1,000,000之间（通过凝胶渗透色谱法测量），以及硬化剂; 以及通过在金属箔的一侧形成环氧烷基聚合物膜而获得的树脂附着金属箔。利用这些材料制成的层压板，多层层压板和堆叠多层层压板以及其生产工艺。
• Thermoplastic elastomer composition
  申请人：MITSUI PETROCHEMICAL INDUSTRIES, LTD.

  公开号：EP0266221A2

  公开（公告）日：1988-05-04

  In the case where a polyamide is blended with a specific partially crosslinked graft-modified polyolefin elastomer obtained by dynamically heat-treating a blend of a peroxide-crosslinking olefin copolymer rubber and an olefinic plastic with an unsaturated carboxylic acid or derivative thereof, an unsaturated epoxy monomer or an unsaturated hydroxy monomer in the presence of an organic peroxide, if the graft-modified polyolefin plastomer occupies a major portion, a composition strength and the resistance against heat agin is obtained and if the polyamide occupies a major portion, a composition excellent in the impact resistance, the rigidity and the tensile strength is obtained.

  在聚酰胺与特定的部分交联接枝改性聚烯烃弹性体混合物中，聚烯烃弹性体是通过将过氧化物交联烯烃共聚物橡胶和烯烃塑料的混合物与不饱和羧酸或其衍生物、不饱和环氧单体或不饱和羟基单体在有机过氧化物存在下进行动态热处理而获得的，如果接枝改性聚烯烃弹性体占主要部分，则可获得组合物强度和耐热性，如果聚酰胺占主要部分，则可获得抗冲击性、刚性和拉伸强度优异的组合物。
• PROCESS FOR PRODUCING THERMOPLASTIC ELASTOMER
  申请人：MITSUI PETROCHEMICAL INDUSTRIES, LTD.

  公开号：EP0469153A1

  公开（公告）日：1992-02-05

  A process for producing a grafted cross-linked thermoplastic elastomer which contains at least 40 wt % of cyclohexane-insolubles, has an excellent elasticity even with a reduced rubber content, and is excellent also in strengths, coatability, and thermal adhesion to different materials such as various resins, metals and so forth, said process comprising melt-kneating a mixture of particles of a polymer composed of a crystalline of particles of a polymer composed of a crystalline olefin polymer part and an amorphous olefin polymer part with a grafting agent and a radical initiator.

  一种接枝交联热塑性弹性体的生产工艺，该弹性体至少含有 40 wt % 的环己 烷不溶物，即使在橡胶含量降低的情况下也具有极佳的弹性，并且在强度、涂覆性 和与不同材料（如各种树脂）的热粘合性方面也非常出色、该工艺包括将由结晶烯烃聚合物部分和无定形烯烃聚合物部分组成的聚合物颗粒混合物与接枝剂和自由基引发剂进行熔融捏合。
• Thermoplastic elastomer laminates and glass run channels molded therefrom
  申请人：MITSUI PETROCHEMICAL INDUSTRIES, LTD.

  公开号：EP0510936A2

  公开（公告）日：1992-10-28

  According to the present invention, there is provided a thermoplastic elastomer laminates which comprises:    a layer comprising a thermoplastic elastomer (A) composed of a crystalline polyolefin and a rubber or a graft-modified thermoplastic elastomer (GA), and    a layer comprising an ultra-high molecular weight polyolefin (B) or an ultra-high molecular weight polyolefin composition (C) In addition, a glass run channel composed of the thermoplastic elastomer laminate is also provided in the invention.

  根据本发明，提供了一种热塑性弹性体层压板，它包括 由结晶聚烯烃和橡胶或接枝改性热塑性弹性体（GA）组成的热塑性弹性体（A）层，以及 由超高分子量聚烯烃 (B) 或超高分子量聚烯烃组合物 (C) 组成的层 此外，本发明还提供了一种由热塑性弹性体层压材料组成的玻璃流道。
• OPTICAL RESIN MATERIAL OF REFRACTIVE INDEX DISTRIBUTION TYPE, METHOD OF MAKING SAID MATERIAL, AND OPTICAL TRANSMITTER
  申请人：KOIKE, Yasuhiro

  公开号：EP0566744A1

  公开（公告）日：1993-10-27

  A method of making an optical resin, in which a polymerization vessel is filled with solution of a mixture including at least one kind of polymeric monomer or a sol of such polymeric monomer and at least one kind of substance whose solubility parameter and refractive index differ from those of a polymer produced by polymerization of said monomer by 7 1/2 (cal/cm³) or under and 0.001 or more, respectively, and, with heating or irradiation of rays of energy from the periphery of the polymerization vessel, polymerization reaction is caused and developed preferentially from a particular part of solution so that concentration gradient in substances different in refractive index may be caused and thus providing a refractive index continuously changing along a specific direction. The polymerization vessel may be composed of such polymer as swelling and dissolving from the inner wall of the vessel into the solution of mixture. An optical transmitter is obtained by applying thermal stretching to said optical resin after completion of polymerization reaction thereof. Further, after-treatment based on crosslinking reaction is applied to said transmitter for improvement in resistance thereof to heat.

  一种制造光学树脂的方法，在该方法中，在聚合容器中装入包括至少一种聚合单体或这种聚合单体的溶胶和至少一种物质的混合物的溶液，这种混合物的溶解度参数和折射率与所述单体聚合生成的聚合物的溶解度参数和折射率分别相差 7 1/2 (cal/cm³) 或以下和 0.001或更大，并且在聚合容器外围加热或照射能量射线时，聚合反应优先从溶液的特定部分引起和发展，从而在折射率不同的物质中产生浓度梯度，从而提供沿特定方向连续变化的折射率。聚合容器可以由这样的聚合物组成，它们从容器内壁溶胀并溶解到混合物溶液中。在聚合反应完成后，对上述光学树脂进行热拉伸，即可获得光学发射器。此外，还可对所述发射器进行基于交联反应的后处理，以提高其耐热性。