2,2-diphenyl-dodecanedioic acid | 102954-90-5

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 2,2-diphenyl-dodecanedioic acid
• 英文别名: 2,2-Diphenyl-dodecandisaeure；2,2-Diphenyldodecanedioic acid
• CAS: 102954-90-5
• 化学式: C₂₄H₃₀O₄
• 分子量: 382.5
• InChiKey: ADXSSOHCZJOVIJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.4
• 重原子数：
  28
• 可旋转键数：
  13
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2,2-diphenyl-dodecanedioic acid 、 硫酸二甲酯 生成 2,2-diphenyl-dodecanedioic acid dimethyl ester
  参考文献：
  名称：

  Salmon-Legagneur et al., Bulletin de la Societe Chimique de France, 1957, p. 1463,1467

  摘要：

  DOI：
• 作为产物：
  描述：

  1,9-二溴壬烷 在 甲醇 、 氢氧化钾 、 sodium amide 、 乙二醇 作用下， 生成 2,2-diphenyl-dodecanedioic acid
  参考文献：
  名称：

  Salmon-Legagneur et al., Bulletin de la Societe Chimique de France, 1957, p. 1463,1467

  摘要：

  DOI：

文献信息

• Transparent polycarbonate-polyester-blends
  申请人：GE PLASTICS JAPAN LIMITED

  公开号：EP0605194A2

  公开（公告）日：1994-07-06

  A resin composition having superior transparency and excellent impact resistance, comprises (A) a polyester having a terephthalic acid repeating unit as the primary acid component and cyclohexanedimethanol as the primary glycol component and an intrinsic viscosity [η] of at least 0.5 dl/g, and (B) a polycarbonate produced by hot-melt polymerization of a dihydroxy aromatic compound having an equivalence ratio of phenolic end groups (I) and nonphenolic end groups (II), (I)/(II), greater than 1/19.

  一种具有极佳透明度和抗冲击性的树脂组合物，包括 (A) 以对苯二甲酸重复单元为主要酸组分，以环己烷二甲醇为主要乙二醇组分，本征粘度[η]至少为 0.5 分升/克的聚酯，以及 (B) 由二羟基芳香族化合物热熔聚合制得的聚碳酸酯，其酚端基（I）和非酚端基 （II）的当量比(I)/(II)大于 1/19。
• Fire-resistant polycarbonate resin composition
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP0685526A2

  公开（公告）日：1995-12-06

  A fire-resistant polycarbonate resin composition contains A) 5-50 parts by weight of liquid crystal polymer B) 90-40 parts by weight of polycarbonate resin, C) 2-20 parts by weight of flame retardant, and D) 0.1-1.0 parts by weight of polytetrafluoroethylene. The composition is suitable for thin-wall application having high flow properties, high elastic modulus, high HDT, and superior surface appearance as well as a high flame retardance achieved by blending the specific flame retardant.

  一种防火聚碳酸酯树脂组合物含有 A) 5-50 份（按重量计）液晶聚合物；B) 90-40 份（按重量计）聚碳酸酯树脂；C) 2-20 份（按重量计）阻燃剂；以及 D) 0.1-1.0 份（按重量计）聚四氟乙烯。该组合物适用于薄壁应用，具有高流动性、高弹性模量、高 HDT 和优异的表面外观，以及通过混合特定阻燃剂实现的高阻燃性。
• Conductive resin composition
  申请人：Riken Vinyl Industry Co., Ltd.

  公开号：EP0859373A1

  公开（公告）日：1998-08-19

  A conductive material and an oxazoline ring-containing compound or a high-molecular compound obtained by (graft) copolymerization of at least one 2-oxazoline ring-containing compound are added to an aromatic polycarbonate resin and optionally a polyester resin having mainly a skeleton of 1,4-cyclohexanedimetanol origin as a glycol component, thereby obtaining a conductive resin composition significantly improved in strength characteristics and further moisture absorbability without deterioration of heat resistance.

  将导电材料和含恶唑啉环的化合物或至少一种含 2-恶唑啉环的化合物（接枝）共聚而得的高分子化合物添加到芳香族聚碳酸酯树脂和可选的主要以 1,4-环己烷二甲醇为骨架的聚酯树脂中作为乙二醇成分，从而获得一种强度特性显著提高、吸湿性进一步增强而耐热性不降低的导电树脂组合物。
• Polycarbonate resin composition for optical use
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP1156078A1

  公开（公告）日：2001-11-21

  The present invention provides a method for making a polycarbonate composition. The polycarbonate is prepared by melt synthesis using a sulfur-containing acid compound to at least partially quench the melt catalyst. The polycarbonate composition comprises said polycarbonate, phosphorous acid, further sulfur-containing acid compound and an ester derived from a mono-fatty acid and a polyhydric alcohol.

  本发明提供了一种制造聚碳酸酯组合物的方法。聚碳酸酯通过熔融合成制备，使用含硫酸化合物至少部分淬灭熔融催化剂。聚碳酸酯组合物包括所述聚碳酸酯、磷 酸、进一步的含硫酸化合物以及由单脂肪酸和多元醇衍生的酯。
• POLYCARBONATE COMPOSITION AND METHOD OF MAKING THEREOF
  申请人：Abad Carlos

  公开号：US20050209434A1

  公开（公告）日：2005-09-22

  A polycarbonate composition comprises chloride, sulfate, phosphate or a combination of two or more of the foregoing ionic species in an amount of zero to about 100 parts per billion based on the total weight of the composition; and phenol, carbonic diester, aromatic dihydroxy compound or combination of two or more of the foregoing organic compounds in an amount of zero to about 500 parts per million by weight based on the total weight of the composition; wherein the polycarbonate has a weight average molecular weight of about 40,000 to about 90,000 dalton as determined by gel permeation chromatography using polystyrene standards and a melt volume rate of about 1 to about 35 cm 3 /10 minutes when measured at about 300° C. with a force of about 1.2 kilograms.

  一种聚碳酸酯组合物包含氯化物、硫酸盐、磷酸盐或上述两种或两种以上离子种类的组合，以组合物总重量计，其含量为零至约十亿分之一百；和苯酚、碳酸二酯、芳香族二羟基化合物或上述两种或两种以上有机化合物的组合，以组合物总重量为基准，其含量为零至约百万分之五百；其中聚碳酸酯的重量平均分子量为约 40,000 至约 90,000 道尔顿，以使用聚苯乙烯标准的凝胶渗透色谱法测定，熔体体积率为约 1 至约 35 厘米 3 /10分钟，测量温度约为300摄氏度，测量力约为1.2公斤。