trans,trans-2,8-Dimethylnona-1,3,6,8-tetraen-5-one | 73838-82-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: trans,trans-2,8-Dimethylnona-1,3,6,8-tetraen-5-one
• 英文别名: (3E,6E)-2,8-dimethylnona-1,3,6,8-tetraen-5-one
• CAS: 73838-82-1
• 化学式: C₁₁H₁₄O
• 分子量: 162.232
• InChiKey: FPVIOJGMBGQRFH-KQQUZDAGSA-N

物化性质

• 沸点：
  256.0±9.0 °C(Predicted)
• 密度：
  0.880±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  一氧化碳 、 trans-3-Methyl-1,3-butadienylmercuric chloride 在 di(rhodium)tetracarbonyl dichloride lithium chloride 作用下， 以 四氢呋喃 为溶剂， 反应 24.0h， 生成 trans,trans-2,8-Dimethylnona-1,3,6,8-tetraen-5-one
  参考文献：
  名称：

  Mercury in organic chemistry. 18. Synthesis of symmetrical divinyl and diaryl ketones via rhodium-catalyzed carbonylation of vinyl- and arylmercurials

  摘要：

  DOI：

  10.1021/jo01307a022

文献信息

• ELECTRICAL INSULATING RESIN MATERIAL, ELECTRICAL INSULATING MATERIAL, AND ELECTRIC WIRE AND CABLE USING THE SAME
  申请人：Japan Polyolefins Co., Ltd.

  公开号：EP1146083A1

  公开（公告）日：2001-10-17

  The present invention relates to a resin material for an electrical insulating material, an electrical insulating material and electric wire and cable using the same. A resin material for an electrical insulating material according to present invention is characterized in that the resin component thereof comprises an ethylene α-olefin copolymer (A) which satisfies specific conditions, such as a density of 0.92 ~ 0.96 g/cm3, a melt flow rate (MFR) of 0.01 ~ 200 g/10 minutes, a molecular weight distribution (Mw/Mn) of 1.5 ~ 5.0, and possessing only one peak in terms of the number of peaks observed in an elution temperature-eluted amount curve as measured by the temperature raising elution fractionation (TREF) method, etc., wherein said resin component contains a unit derived from at least one type of monomer selected from among a carbonyl or carbonyl derivative group-containing monomer, a hydroxyl group-containing monomer, a nitro group-containing monomer, a nitrile group-containing monomer, an aromatic ring-containing monomer, and a compound or monomer containing two or more ethylenic linkages. This resin material for an electrical insulating material is suitable for use in an electrical insulating material for an electric wire and cable, as it exhibits excellent processability and electrical insulating properties without degradation of the mechanical strength, and even after cross-linking, exhibits superior electrical insulating properties.

  本发明涉及一种用于电气绝缘材料的树脂材料、一种电气绝缘材料和使用该材料的电线电缆。根据本发明的一种电气绝缘材料用树脂材料，其特征在于其树脂组分包括乙烯 α-烯烃共聚物（A），该共聚物满足特定条件，例如密度为 0.92 ~ 0.96 克/立方厘米，熔体流动速率（MFR）为 0.01 ~ 200 克/10 分钟，分子量分布（Mw/Mn）为 1.5 ~ 5.0，通过升温洗脱分馏（TREF）法测定洗脱温度-洗脱量曲线中观察到的峰数只有一个峰等、其中，所述树脂组分含有至少一种单体衍生的单元，这些单体选自含羰基或羰基衍生物基团的单体、含羟基的单体、含硝基的单体、含腈基的单体、含芳香环的单体以及含两个或两个以上乙烯基连接的化合物或单体。这种用于电气绝缘材料的树脂材料适用于电线电缆的电气绝缘材料，因为它具有优异的加工性能和电气绝缘性能，且不会降低机械强度，甚至在交联后仍具有优异的电气绝缘性能。
• POROUS FILM AND SECONDARY CELL ELECTRODE
  申请人：Zeon Corporation

  公开号：EP2282364A1

  公开（公告）日：2011-02-09

  The invention intends to provide a porous film which is formed on a surface of an electrode used for such as a secondary battery and the like, which has excellent binding property and is capable to contribute for improving a cyclic characteristic of the battery. A porous film according to the present invention comprises water soluble polymer, inorganic filler and water insoluble polymer comprising 0.5 to 40mass% of monomer unit including hydrophilic group selected from the group consisting of carboxylate group, hydroxyl group and sulfonic acid group.

  本发明旨在提供一种多孔薄膜，该薄膜形成于二次电池等所用电极的表面，具有极佳的结合性能，并有助于改善电池的循环特性。 根据本发明，多孔薄膜包括 水溶性聚合物、无机填料和水不溶性聚合物，其中水不溶性聚合物包含 0.5 至 40mass% 的单体单元，单体单元中的亲水基团选自羧酸基、羟基和磺酸基组成的组。
• Porous film and secondary battery electrode
  申请人：Zeon Corporation

  公开号：EP2747173A1

  公开（公告）日：2014-06-25

  The invention intends to provide a porous film which is formed on a surface of an electrode used for such as a secondary battery and the like, which has excellent binding property and is capable to contribute for improving a cyclic characteristic of the battery. A porous film according to the present invention comprises water soluble polymer, inorganic filler and water insoluble polymer comprising 0.5 to 40mass% of monomer unit including hydrophilic group selected from the group consisting of carboxylate group, hydroxyl group and sulfonic acid group.

  本发明旨在提供一种多孔薄膜，该薄膜形成于二次电池等所用电极的表面，具有极佳的结合性能，并有助于改善电池的循环特性。 根据本发明，多孔薄膜包括 水溶性聚合物、无机填料和水不溶性聚合物，其中水不溶性聚合物包含 0.5 至 40mass% 的单体单元，单体单元中的亲水基团选自羧酸基、羟基和磺酸基组成的组。
• USE OF A RESIN MATERIAL FOR ELECTRICAL INSULATING AND ELECTRIC WIRE AND CABLE USING THE SAME
  申请人：Japan Polyolefins Co., Ltd.

  公开号：EP1146083B1

  公开（公告）日：2005-01-05
• METHOD FOR SEPARATING POLYMER SOLUTION AND WATER
  申请人：Zeon Corporation

  公开号：EP3275523B1

  公开（公告）日：2020-06-17