9-benzyl-fluorene-2,7-diyldiamine | 109807-92-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 9-benzyl-fluorene-2,7-diyldiamine
• 英文别名: 9-Benzyl-fluoren-2,7-diyldiamin；9-benzyl-9H-fluorene-2,7-diamine
• CAS: 109807-92-3
• 化学式: C₂₀H₁₈N₂
• 分子量: 286.376
• InChiKey: WVCJZQAMUFBZND-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  22
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  52
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• ORGANIC PIEZOELECTRIC MATERIAL, ULTRASONIC OSCILLATOR USING THE SAME, METHOD FOR PRODUCING THE ULTRASONIC OSCILLATOR, ULTRASONIC PROBE AND ULTRASONIC MEDICAL DIAGNOSTIC IMAGING DEVICE
  申请人：Morita Kiyokazu

  公开号：US20110004102A1

  公开（公告）日：2011-01-06

  Disclosed is an organic piezoelectric material which has particularly excellent heat resistance, while exhibiting excellent transparency, surface gloss, adhesion and piezoelectric characteristics. Also disclosed are an ultrasonic oscillator used in an ultrasonic medical diagnostic imaging device, which is capable of highly sensitively receiving a high frequency wave and suitable for harmonic imaging technique, a method for producing the ultrasonic oscillator, an ultrasonic probe, and an ultrasonic medical diagnostic imaging device. The organic piezoelectric material is characterized in that the piezoelectric material is formed by laminating two or more films at the same time by a coating process.
• ORGANIC PIEZOELECTRIC MATERIAL, ULTRASONIC OSCILLATOR USING THE MATERIAL, METHOD FOR MANUFACTURING THE ULTRASONIC OSCILLATOR, ULTRASONIC PROBE, AND ULTRASONIC MEDICAL DIAGNOSTIC IMAGING DEVICE
  申请人：Morita Kiyokazu

  公开号：US20110021916A1

  公开（公告）日：2011-01-27

  Provided is an organic piezoelectric material which has excellent piezoelectric property, heat resistance property in particular. An ultrasonic oscillator, which is to be used for an ultrasonic medical diagnostic imaging device which can receive high frequencies at high sensitivity and is suitable for harmonic imaging techniques, a method for manufacturing such oscillator, and an ultrasonic probe are also provided. The ultrasonic medical diagnostic imaging device is provided by sing such oscillator, method and probe. The organic piezoelectric material is characterized by containing empty particles having an average particle diameter of 10 μm or less.
• ORGANIC PIEZOELECTRIC MATERIAL FILM, METHOD FOR PRODUCTION OF ORGANIC PIEZOELECTRIC MATERIAL FILM, METHOD FOR PRODUCTION OF ULTRASONIC OSCILLATOR, AND ULTRASONIC MEDICAL IMAGING INSTRUMENT
  申请人：Morita Kiyokazu

  公开号：US20110021918A1

  公开（公告）日：2011-01-27

  Disclosed is an organic piezoelectric material film which has little contaminants and has excellent piezoelectric properties. The organic piezoelectric material film is produced by casting a solution of an organic piezoelectric material in an organic solvent and subsequently drying the resulting product. The organic piezoelectric material film has a moisture content of 0.1 mass % or less.
• ORGANIC PIEZOELECTRIC MATERIAL FILM, METHOD FOR PRODUCTION OF THE SAME, METHOD FOR PRODUCTION OF ULTRASONIC OSCILLATOR USING THE SAME, AND ULTRASONIC MEDICAL IMAGING INSTRUMENT
  申请人：Morita Kiyokazu

  公开号：US20110021917A1

  公开（公告）日：2011-01-27

  Disclosed is an organic piezoelectric material film which has little contaminants and has excellent piezoelectric properties. The organic piezoelectric material film is produced by a solution casting process using, as raw materials, a raw material for an organic piezoelectric material and a crushed product which is produced by crushing a material produced by a solution casting process and is mainly composed of an organic piezoelectric material.
• US8840559B2
  申请人：——

  公开号：US8840559B2

  公开（公告）日：2014-09-23