1,2,4-三氯苯-d3 | 2199-72-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1,2,4-三氯苯-d3
• 英文名称: 1,2,4-trichlorobenzene-d₃
• 英文别名: 1,2,4-Trichlorobenzene-d3；1,2,4-trichloro-3,5,6-trideuteriobenzene
• CAS: 2199-72-6
• 化学式: C₆H₃Cl₃
• 分子量: 184.425
• InChiKey: PBKONEOXTCPAFI-CBYSEHNBSA-N

物化性质

• 熔点：
  16 °C (lit.)
• 沸点：
  214 °C (lit.)
• 密度：
  1.454 g/mL
• 闪点：
  >230 °F
• 溶解度：
  可溶于丙酮（少许）、氯仿（少许）、甲醇（少许）
• 稳定性/保质期：
  如果按照规范使用和储存，则不会发生分解，目前没有已知的危险情况。

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

安全信息

• 危险品标志：
  Xn
• 安全说明：
  S26,S36,S61
• 危险类别码：
  R20/21/22,R36/37/38,R52/53
• WGK Germany：
  3

反应信息

• 作为反应物：
  描述：

  1,2,4-三氯苯-d3 在 五氧化二氮 作用下， 以 1,1,2,2-四氯乙烷 为溶剂， 20.0~30.0 ℃ 、600.01 kPa 条件下， 以97 %的产率得到2,4,5-trichloronitrobenzene-d2
  参考文献：
  名称：

  CN116514668

  摘要：

  公开号：

文献信息

• FILM CAPACITOR
  申请人：Zeon Corporation

  公开号：EP3217411A1

  公开（公告）日：2017-09-13

  The present invention is a film capacitor comprising a dielectric film and a metal layer, the dielectric film being a resin film obtained by stretching an unstretched film produced using a crystalline hydrogenated dicyclopentadiene ring-opening polymer, and heating the resulting stretched film, and the resin film having a softening point of 250 to 320°C, a thermal shrinkage ratio of 0.01 to 5.0% when heated at 200°C for 10 minutes, a loss tangent (tanδ) of 0.0001 to 0.0010, and a coefficient of static friction of 0.01 to 1.00. The present invention provides a film capacitor that includes a resin film as a dielectric film, the resin film exhibiting excellent heat resistance, excellent withstand voltage properties, and excellent workability.

  本发明是一种薄膜电容器，包括电介质膜和金属层，电介质膜是通过拉伸使用结晶氢化双环戊二烯开环聚合物生产的未拉伸薄膜并加热所得到的拉伸薄膜而得到的树脂薄膜，树脂薄膜的软化点为250至320℃，在200℃加热10分钟时的热收缩率为0.01至5.0%，损耗正切（tanδ）为0.0001至0.0010，静摩擦系数为0.01至1.00。本发明提供了一种薄膜电容器，它包括作为介电薄膜的树脂薄膜，树脂薄膜具有优异的耐热性、优异的耐电压特性和优异的可加工性。
• FILM FOR CAPACITOR AND METHOD FOR MANUFACTURING SAME
  申请人：Zeon Corporation

  公开号：EP3761330A1

  公开（公告）日：2021-01-06

  Provided is a film for a capacitor that can improve dielectric strength retention at high temperatures and can also improve metal vapor deposition properties and formability. The film for a capacitor contains a hydrogenated dicyclopentadiene ring-opened polymer that is crystalline and has a heat shrinkage ratio of not less than 0.01% and not more than 1.0% when heated at 200°C for 10 minutes, a plane orientation factor of 0.01 or more, a density of 1.03 × 106 g/m3 or more, and a thickness of 15.0 µm or less.

  本发明提供了一种用于电容器的薄膜，它能提高高温下的介电强度保持率，还能改善金属蒸镀性能和成型性。电容器用薄膜含有一种氢化双环戊二烯开环聚合物，这种聚合物是结晶的，在 200°C 下加热 10 分钟时的热收缩率不小于 0.01%，不大于 1.0%，平面取向系数大于等于 0.01，密度大于等于 1.03 × 106 g/m3，厚度小于等于 15.0 µm。
• Styrene copolymer
  申请人：KOREA KUMHO PETROCHEMICAL CO., LTD.

  公开号：US20040059075A1

  公开（公告）日：2004-03-25

  The present invention relates to a styrene copolymer and the method of preparing the same through the steps described in the following: A step of making a living polymer with an active anion by polymerizing an anionically polymerizable monomer in a non polar solvent in the presence of alkyllithum catalyst; A step of preparing a macro monomer by reacting the abovementioned living polymer with a terminal modifier represented by the structure of formula 1 and a step of copolymerizing the above macro monomer with styrene monomer with transition catalyst and co-catalyst. The styrene copolymer, thus prepared, comprises repeated units of styrene monomers and repeated units of the macro monomers. The repeated monomers of styrene has syndiotactic structure. The preparation method of the present invention provides high yield of syndiotactic styrene copolymer at room temperature. The present invention is characterized in that it utilizes styrene derivative, substituted with reactive chlorosilyl group as the terminal modifier, making a reactive and selective macromonomer at room temperature, and consequently preparing styrene copolymer effectively.

  本发明涉及一种苯乙烯共聚物以及通过下述步骤制备苯乙烯共聚物的方法： 在烷基矾催化剂存在下，在非极性溶剂中聚合阴离子可聚合单体，制备具有活性阴离子的活聚合物； 通过上述活聚合物与由式 1 结构表示的末端改性剂反应制备大单体的步骤，以及 在过渡催化剂和助催化剂的作用下，将上述大单体与苯乙烯单体共聚。 由此制备的苯乙烯共聚物由苯乙烯单体的重复单元和大单体的重复单元组成。苯乙烯重复单体具有双向结构。 本发明的制备方法可在室温下提供高产率的对位苯乙烯共聚物。本发明的特点是利用苯乙烯衍生物，以活性氯硅烷基取代作为末端改性剂，在室温下制成活性和选择性大单体，从而有效地制备苯乙烯共聚物。
• POLY(5,5'BIS(THIOPHEN-2-YL)-BENZO[2,1-B;3,4-B']DITHIOPHENE) AND ITS USE AS HIGH PERFORMANCE SOLUTION PROCESSABLE SEMICONDUCTING POLYMER
  申请人：BASF SE

  公开号：EP2297748B1

  公开（公告）日：2017-01-04
• POLY(5,5'-BIS(THIOPHEN-2-YL)-BENZO[2,1-B;3,4-B']DITHIOPHENE) AND ITS USE AS HIGH PERFORMANCE SOLUTION PROCESSABLE SEMICONDUCTING POLYMER
  申请人：Kastler Marcel

  公开号：US20110168264A1

  公开（公告）日：2011-07-14

  Poly(5,5′-bis(thiophen-2-yl)-benzo[2,1-b;3,4-b′]dithiophene) comprising as repeating units the group of the formula (I) wherein R is independently selected from a) a C 1-2O alkyl group, b) a C 2-20 alkenyl group, c) a C 2-20 alkynyl group, d) a C 1-20 alkoxy group, e) a —Y—C 3-10 cycloalkyl group, f) a —Y—C 6-14 aryl group, g) a —Y-3-12 membered cycloheteroalkyl group, or h) a —Y-5-14 membered het-eroaryl group, wherein each of the C 1-20 alkyl group, the C 2-20 alkenyl group, the C 2-20 alkynyl group, the C 3-10 cycloalkyl group, the C 6-14 aryl group, the 3-12 membered cycloheteroalkyl group, and the 5-14 membered heteroaryl group is optionally substituted with 1-4 R 1 groups, R 1 is independently selected from a) a S(O) m —C 1-20 alkyl group, b) a S(O) m —OC 1-20 alkyl group, c) a S(O) m —OC 6-14 aryl group, d) a C(O)—OC 1-20 alkyl group, e) a C(O)—OC 6-14 aryl group, f) a C 1-20 alkyl group, g) a C 2-20 alkenyl group, h) a C 2-20 alkynyl group, i) a C 1-20 alkoxy group, j) a C 3-10 cycloalkyl group, k) a C 6-14 aryl group, I) a 3-12 membered cycloheteroalkyl group, or m) a 5-14 membered heteroaryl group, Y is independently selected from a divalent C 1-6 alkyl group, or a covalent bond; and m is independently selected from 0, 1, or 2, and having a number average molecular weight M n in the range of from 5,000 to 200,000 g/mol.