4,4'-(Octahydro-1H-4,7-methanoindene-5,5-diyl)bis(2-methylphenol) | 30367-34-1

• 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: 4,4'-(Octahydro-1H-4,7-methanoindene-5,5-diyl)bis(2-methylphenol)
• 英文别名: 4-[8-(4-hydroxy-3-methylphenyl)-8-tricyclo[5.2.1.02,6]decanyl]-2-methylphenol
• CAS: 30367-34-1
• 化学式: C₂₄H₂₈O₂
• 分子量: 348.5
• InChiKey: XGIZHBLCRCEGPN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.7
• 重原子数：
  26
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• POLYCARBONATE RESIN, COMPOSITION OF SAID RESIN, AND MOLDED BODY OF SAID RESIN
  申请人：Mitsubishi Chemical Corporation

  公开号：EP2557105A1

  公开（公告）日：2013-02-13

  To provide a polycarbonate resin composition having improved flame retardancy and moldability. A polycarbonate resin having a ratio of the melt viscosity η10 measured at 300°C at a shear rate of 10 sec-1 to the melt viscosity η1000 measured at 300°C at a shear rate of 1000 sec-1 (η10/η1000) of at least 3 and at most 8, a branch parameter G=[η]/[η]lin of at least 0.80 and at most 0.94, and a pencil hardness of at least HB.

  提供一种具有更好的阻燃性和成型性的聚碳酸酯树脂组合物。 一种聚碳酸酯树脂，其在 300℃、剪切速率为 10 秒-1 时测得的熔融粘度 η10 与在 300℃、剪切速率为 1000 秒-1 时测得的熔融粘度 η1000 之比（η10/η1000）至少为 3，最多为 8，支化参数 G=[η]/[η]lin 至少为 0.80，最多为 0.94，铅笔硬度至少为 HB。
• POLYCARBONATE RESIN, POLYCARBONATE RESIN COMPOSITION, AND MOLDED ARTICLE THEREOF
  申请人：Mitsubishi Chemical Corporation

  公开号：EP2832764A1

  公开（公告）日：2015-02-04

  The present invention relates to a polycarbonate resin having, in the molecule, at least a structural unit represented by the following formula (1), wherein the terminal hydroxyl group concentration of the polycarbonate resin is 300 ppm or less: (in formula (1), each of R1 and R2 independently represents a substituted or unsubstituted alkyl group having a carbon number of 1 to 20 or a substituted or unsubstituted aryl group, and X represents a single bond, a carbonyl group, a substituted or unsubstituted alkylidene group, a substituted or unsubstituted sulfur atom, or an oxygen atom).

  本发明涉及一种聚碳酸酯树脂，其分子中至少有一个结构单元由下式（1）表示，其中聚碳酸酯树脂的末端羟基浓度为 300 ppm 或更低： 式（1）中，R1 和 R2 各自独立地代表碳原子数为 1 至 20 的取代或未取代的烷基，或代 替或未取代的芳基，X 代表单键、羰基、取代或未取代的亚烷基、取代或未取代的硫原子或氧原子）。
• POLYCARBONATE RESIN COMPOSITION, METHOD FOR PRODUCING SAME AND MOLDED ARTICLE OF THIS RESIN COMPOSITION
  申请人：Mitsubishi Chemical Corporation

  公开号：EP2554599B1

  公开（公告）日：2017-11-15
• POLYCARBONATE COMPOSITIONS HAVING IMPROVED SURFACE HARDNESS
  申请人：Heuer Helmut-Werner

  公开号：US20110144284A1

  公开（公告）日：2011-06-16

  The present invention relates to polycarbonate compositions having improved surface hardness, processes for the preparation thereof and the use thereof for the production of blends, shaped articles and extrudates.
• COPOLYCARBONATES HAVING IMPROVED SURFACE HARDINESS
  申请人：Heure Helmut-Werner

  公开号：US20110230626A1

  公开（公告）日：2011-09-22

  The present invention relates to copolycarbonates having improved surface hardness, processes for the preparation thereof and the use thereof for the production of blends, shaped articles and extrudates.