bis-(2,4,6-tribromophenyl) 2,3,5,6-tetrachloroterephthalate | 60321-70-2

• 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: bis-(2,4,6-tribromophenyl) 2,3,5,6-tetrachloroterephthalate
• 英文别名: Bis(2,4,6-tribromophenyl) 2,3,5,6-tetrachlorobenzene-1,4-dicarboxylate
• CAS: 60321-70-2
• 化学式: C₂₀H₄Br₆Cl₄O₄
• 分子量: 929.485
• InChiKey: OIJPNSZCZQLEFP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.4
• 重原子数：
  34
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2,3,5,6-四氯对苯二甲酰氯 、 三溴苯酚 在 吡啶 作用下， 以 苯 为溶剂， 生成 bis-(2,4,6-tribromophenyl) 2,3,5,6-tetrachloroterephthalate
  参考文献：
  名称：

  Bis-(halophenyl) 2,3,5,6-tetrachloro-terephthalate and fire retardant

  摘要：

  这项发明揭示了化学化合物的结构公式为##SPC1## 其中X是氯或溴，n是从2到5的整数；以及由此制备的阻燃组合物。

  公开号：

  US03966676A1

文献信息

• Halophenyl ester flame retardants for polyphenylene ether resins
  申请人：ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.)

  公开号：EP0333979A1

  公开（公告）日：1989-09-27

  Flame retardancy of polyphenylene ether resins is increased by blending with the resin a flame retarding amount of a halophenyl hydrocarbyl ester. The ester is preferably the reaction production of a halogenated phenol, preferably a bromophenol, and a hydrocarbyl acid, acid chloride or acid anhydride. The polyphenylene ether resin may include homopolymers or copolymers of polyphenylene ethers or blends of polyphenylene ethers with vinyl aromatic resins such as styrene polymers and copolymers. The flame retarding halophenyl esters are also effective as processing aids in improving the flowability and moldability of the polyphenylene ether resins during melt processing.

  通过在聚苯醚树脂中掺入一定量的阻燃性卤代苯基烃基酯，可提高聚苯醚树脂的阻燃性。这种酯最好是卤代苯酚（最好是溴苯酚）与烃基酸、酸氯化物或酸酐反应生成。聚苯醚树脂可包括聚苯醚的均聚物或共聚物，或聚苯醚与乙烯基芳香族树脂（如苯乙烯聚合物和共聚物）的混合物。阻燃卤苯酯还可作为加工助剂，在熔融加工过程中改善聚苯醚树脂的流动性和成型性。
• Halogenated polyester flame retardants for polyphenylene ether resins
  申请人：ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.)

  公开号：EP0333987A2

  公开（公告）日：1989-09-27

  Flame retardancy of polyphenylene ether resins is increased by blending with the resin a flame retarding amount of a halogenated polyester which is the reaction product of a halogenated phthalic acid or phthalic anhydride with an epoxide or hydroxy compound containing at least two hydroxyl groups. The polyphenylene ether resin may include homopolymers or copolymers of polyphenylene ethers or blends of polyphenylene ethers with vinyl aromatic resins such as styrene polymers and copolymers. The flame retarding polyesters are also effective as processing aids in improving the flowability and moldatility of the polyphenylene ether resins during melt processing.

  在聚苯醚树脂中掺入一定量的阻燃卤化聚酯，可提高聚苯醚树脂的阻燃性能。卤化聚酯是卤化邻苯二甲酸或邻苯二甲酸酐与环氧化物或至少含有两个羟基的羟基化合物的反应产物。聚苯醚树脂可包括聚苯醚的均聚物或共聚物，或聚苯醚与乙烯基芳香族树脂（如苯乙烯聚合物和共聚物）的混合物。阻燃聚酯还可作为加工助剂，在熔融加工过程中改善聚苯醚树脂的流动性和成型性。
• Polyhaloaromatic ester flame retardants for polyolefin resins
  申请人：ELF ATOCHEM NORTH AMERICA, INC.

  公开号：EP0386406A1

  公开（公告）日：1990-09-12

  Flame retardant compositions are provided containing at least one ester of a polyhaloaromatic acid and at least one polyolefin resin. The compositions may also contain one or more brominated and/or chlorinated compounds to provide additional flame retardancy, and other resins or engineering thermoplastics may be blended with the polyolefin. In addition to providing flame retardancy, the polyhaloaromatic acid esters are effective as processing and compatibilizing aids for the resin, and may also function as tackifiers, mold release agents, plastisols, adhesives, plasticizers, polymer additives, and aids in preventing melt fracture.

  阻燃剂组合物含有至少一种聚卤代芳香族酸酯和至少一种聚烯烃树脂。这些组合物还可能含有一种或多种溴化和/或氯化化合物，以提供额外的阻燃性，其他树脂或工程热塑性塑料也可能与聚烯烃混合。除了提供阻燃性外，聚卤代芳香族酸酯还可作为树脂的加工助剂和相容助剂，还可用作增粘剂、脱模剂、塑溶胶、粘合剂、增塑剂、聚合物添加剂和防止熔体断裂的助剂。
• US3966676A
  申请人：——

  公开号：US3966676A

  公开（公告）日：1976-06-29
• US4060523A
  申请人：——

  公开号：US4060523A

  公开（公告）日：1977-11-29