1,2,3-Tris(2-chloropropan-2-yl)benzene | 303108-14-7

• 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: 1,2,3-Tris(2-chloropropan-2-yl)benzene
• CAS: 303108-14-7
• 化学式: C₁₅H₂₁Cl₃
• 分子量: 307.7
• InChiKey: MLMSLISKKHDEOV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  ALFA, ALFA-二甲基苄氯 、 1,2-Bis(2-chloropropan-2-yl)benzene 、 、 1,2,3-Tris(2-chloropropan-2-yl)benzene 、 生成 1,3,5-(2-chloroisopropyl)benzene
  参考文献：
  名称：

  Vibration damper composition

  摘要：

  本发明的目的是提供一种阻尼材料，尽管在室温及其周围具有高阻尼能力，但在室温及其周围具有小的刚度温度依赖性，并且具有热熔加工性和在室温及其周围具有阻尼能力和温度依赖性之间良好平衡的阻尼材料。该发明提供了一种阻尼材料组合物，其中通过剪切模式的动态粘弹性测量所得到的0℃处的储存模量（G'）值与40℃处相应值的比值（G'0℃/G'40℃）不大于15，且在0℃至40℃范围内，通过该测量所得到的损耗角（tan δ）值不小于0.4。

  公开号：

  US20030158336A1

文献信息

• STRIP, METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR MANUFACTURING PNEUMATIC TIRE
  申请人：Imoto Yoji

  公开号：US20140190619A1

  公开（公告）日：2014-07-10

  The present invention is a strip of a thermoplastic elastomer composition to be wound spirally on a cylindrical drum to form an inner liner for a tire. The strip is composed of a layer stack of a first layer made of a thermoplastic elastomer composition containing 0.1 part by mass to 50 parts by mass of an organic derivative of clay mineral relative to 100 parts by mass of a styrene-isobutylene-styrene triblock copolymer, and a second layer made of a thermoplastic elastomer composition containing at least one of a styrene-isoprene-styrene triblock copolymer and a styrene-isobutylene diblock copolymer. The strip has a strip main body with a thickness of 0.05 mm to 1.0 mm and ear portions with a thickness thinner than the thickness of the strip main body and a width of 0.5 mm to 5.0 mm disposed on opposite sides thereof.

  本发明涉及一种热塑性弹性体组合物条带，可以螺旋缠绕在圆柱形鼓上，形成轮胎的内衬。该条带由一层堆叠组成，第一层由热塑性弹性体组合物制成，其中含有相对于100份质量的苯乙烯-异丁烯-苯乙烯三嵌段共聚物的0.1份质量至50份质量的粘土矿物有机衍生物，第二层由至少一种苯乙烯-异戊二烯二嵌段共聚物和苯乙烯-异丁烯-苯乙烯三嵌段共聚物制成的热塑性弹性体组合物制成。该条带具有一个厚度为0.05毫米至1.0毫米的条带主体，两侧分别设置有宽度为0.5毫米至5.0毫米的耳部，其厚度比条带主体薄。
• (METH)ACRYLOYL-TERMINATED POLYISOBUTYLENE POLYMER, METHOD FOR PRODUCING THE SAME, AND ACTIVE ENERGY RAY-CURABLE COMPOSITION
  申请人：KANEKA CORPORATION

  公开号：US20140243444A1

  公开（公告）日：2014-08-28

  The purpose of the present invention is to provide a polymer having a low halogen atom content remaining in the polymer, a simple production method thereof, an active energy ray-curable composition that can be rapidly cured by an irradiation of a small amount of light, and a cured product thereof. These purpose can be achieved by an active energy ray-curable composition, including a polyisobutylene polymer (A) represented by the following general formula (1) (wherein R 1 represents a monovalent or polyvalent aromatic hydrocarbon group, or a monovalent or a polyvalent aliphatic hydrocarbon group; A represents a polyisobutylene polymer; R 2 represents a divalent saturated hydrocarbon group having 2-6 carbon atoms, which contains no hetero atoms; R 3 and R 4 each represent hydrogen, a monovalent hydrocarbon group having 1-20 carbon atoms, or an alkoxy group having 1-20 carbon atoms; R 5 represents hydrogen or a methyl group; and n denotes a natural number), and an active energy ray polymerization initiator (B).

  本发明的目的是提供一种聚合物，其聚合物中保留有较低的卤素原子含量，以及其简单的生产方法，一种能够通过少量光辐照快速固化的活性能量射线固化组合物以及其固化产物。这些目的可以通过一种活性能量射线固化组合物来实现，包括以下通式（1）所表示的聚异丁烯聚合物（A）（其中R1表示单价或多价芳香烃基或单价或多价脂肪烃基；A表示聚异丁烯聚合物；R2表示含有2-6个碳原子的二价饱和碳氢基团，不含杂原子；R3和R4分别表示氢、具有1-20个碳原子的单价碳氢基团或具有1-20个碳原子的烷氧基；R5表示氢或甲基基团；n表示自然数），以及活性能量射线聚合引发剂（B）。
• Method of producing polymers
  申请人：NIPPON ZEON CO., LTD.

  公开号：EP0451679A2

  公开（公告）日：1991-10-16

  A method of producing a polymer of a cationically polymerizable vinyl monomer by polymerizing at least one cationically polymerizable vinyl monomer using a polymerization initiator system composed of an organic compound having a functional group represented by formula (I) below where R¹ represents a hydrogen atom, an alkyl group, or an aryl group; R² represents an alkyl group, or an aryl group; X represents a halogen atom, an alkoxy group, or an acyloxy group, and a Lewis acid, wherein said polymerization is carried out in the presence of a phosphorus-containing compound selected from the group consisting of a phosphine, a phosphine oxide, a phosphite, and a phosphate.

  一种生产阳离子可聚合乙烯基单体聚合物的方法，该方法通过使用一种聚合引发剂体系聚合至少一种阳离子可聚合乙烯基单体，该引发剂体系由具有下式(I)代表的官能团的有机化合物组成 式中 R¹ 代表氢原子、烷基或芳基；R² 代表烷基或芳基；X 代表卤素原子、烷氧基或酰氧基，以及路易斯酸，其中所述聚合是在选自膦、氧化膦、亚磷酸酯和磷酸酯的含磷化合物存在下进行的。
• VIBRATION DAMPER COMPOSITION
  申请人：KANEKA CORPORATION

  公开号：EP1277822A1

  公开（公告）日：2003-01-22

  The present invention has for its object to provide a damping material which, despite a high damping capacity at and around room temperature, has a small temperature dependence of rigidity at and around room temperature and a damping material having hot-melt processability and a good balance between damping capacity and temperature dependence of rigidity at and around room temperature. This invention provides a damper material composition    wherein the ratio of the storage modulus (G') value at 0°C to the corresponding value at 40 °C as found by the measurement of dynamic viscoelasticity in the shear mode, namely (G' 0°C/G' 40°C), is not greater than 15    and the loss tangent (tan δ) value as found by said measurement is not smaller than 0.4 at 0 °C to 40 °C.

  本发明的目的是提供一种阻尼材料，尽管在室温及室温附近具有较高的阻尼能力，但其在室温及室温附近的刚度与温度的相关性较小，同时提供一种阻尼材料，使其具有热熔加工性，并在阻尼能力和室温及室温附近的刚度与温度的相关性之间取得良好的平衡。 本发明提供了一种阻尼材料组合物 其中，通过测量剪切模式下的动态粘弹性发现，0°C 时的储存模量 (G') 值与 40°C 时的相应值之比，即 (G' 0°C/G' 40°C)，不大于 15 在 0°C 至 40°C 温度范围内，通过上述测量得出的损耗正切（tan δ）值不小于 0.4。
• POLYISOBUTYLENE/POLYOLEFIN COPOLYMER AND PROCESS FOR PRODUCING THE SAME
  申请人：KANEKA CORPORATION

  公开号：EP1571166A1

  公开（公告）日：2005-09-07

  The present invention provides a copolymer including polyisobutylene-graft-polyolefin and/or polyisobutylene-block-polyolefin copolymer, a process for efficiently producing the copolymer, and a composition containing the copolymer. The copolymer is efficiently produced by cationic polymerization of monomers mainly including isobutylene in the presence of a vinylidene-terminated polyolefin macromonomer.

  本发明提供了一种包括聚异丁烯-接枝-聚烯烃和/或聚异丁烯-嵌段-聚烯烃共聚物的共聚物、一种高效生产该共聚物的工艺以及一种含有该共聚物的组合物。该共聚物是通过主要包括异丁烯的单体在亚乙烯基封端聚烯烃大单体存在下进行阳离子聚合而高效生产的。