四溴二氯环己烷 | 30554-72-4

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 卤代烷
• 中文名称: 四溴二氯环己烷
• 英文名称: Tetrabromodichlorocyclohexane
• 英文别名: 1,1,2,2-tetrabromo-3,3-dichlorocyclohexane
• CAS: 30554-72-4
• 化学式: C₆H₆Br₄Cl₂
• 分子量: 468.6
• InChiKey: XXBSJXNQJJWTEX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• Process for the preparation of expandable polystyrene
  申请人：ARKEMA FRANCE

  公开号：EP2105457A1

  公开（公告）日：2009-09-30

  The present invention relates to a process for the preparation of expandable polystyrene comprising the following steps : - i°) heating an aqueous suspension comprising styrene monomer and at least one organic peroxide initiator of formula (I) 1-alkoxy-1-t-alkylperoxycyclohexane in which the alkoxy group contains 1 to 4 carbon atoms, the t-alkyl group contains 4 to 12 carbon atoms, and the cyclohexane ring may optionally be substituted with 1 to 3 alkyl groups each, independently having 1 to 3 carbon atoms, at a temperature ranging from 100°C to 120°C, - ii°) adding a blowing agent selected from the group consisting of alkanes having from 4 to 6 carbon atoms and mixtures thereof. The invention also relates to an expandable polystyrene obtainable according to such a process and to insulation parts and packaging comprising such an expandable polystyrene.

  本发明涉及一种制备可膨胀聚苯乙烯的工艺，包括以下步骤 ： - i°) 在 100°C 至 120°C 的温度下，加热包含苯乙烯单体和至少一种式(I)1-烷氧基-1-t-烷基过氧环己烷的有机过氧化物引发剂的水悬浮液，其中烷氧基含有 1 至 4 个碳原子，t-烷基含有 4 至 12 个碳原子，环己烷环可任选被 1 至 3 个烷基取代，每个烷基独立地具有 1 至 3 个碳原子、 - ii°) 加入一种发泡剂，该发泡剂选自具有 4 至 6 个碳原子的烷烃及其混合物。 本发明还涉及一种可通过这种工艺获得的可发性聚苯乙烯，以及包含这种可发 性聚苯乙烯的绝缘部件和包装。
• PROCEDE DE PREPARATION DE POLYSTYRENE EXPANSIBLE PAR INJECTION EN CONTINU D'UN PEROXYDE ORGANIQUE LIQUIDE
  申请人：Arkema France

  公开号：EP2459628A1

  公开（公告）日：2012-06-06
• PROCEDE DE PREPARATION DE POLYSTYRENE EXPANSIBLE NOIR
  申请人：Arkema France

  公开号：EP3030608A2

  公开（公告）日：2016-06-15
• PROCESS FOR THE PREPARATION OF EXPANDABLE POLYSTYRENE
  申请人：Nicol Pascal

  公开号：US20110015286A1

  公开（公告）日：2011-01-20

  The present invention relates to a process for the preparation of expandable polystyrene comprising the following steps: i o ) heating an aqueous suspension comprising styrene monomer and at least one organic peroxide initiator of formula (I) 1-alkoxy-1-t-alkylperoxycyclohexane in which the alkoxy group contains 1 to 4 carbon atoms, the t-alkyl group contains 4 to 12 carbon atoms, and the cyclohexane ring may optionally be substituted with 1 to 3 alkyl groups each, independently having 1 to 3 carbon atoms, at a temperature ranging from 100° C. to 120° C., ii o ) adding a blowing agent selected from the group consisting of alkanes having from 4 to 6 carbon atoms and mixtures thereof. The invention also relates to an expandable polystyrene obtainable according to such a process and to insulation parts and packaging comprising such an expandable polystyrene.
• PROCESS FOR THE PREPARATION OF EXPANDABLE POLYSTYRENE BY CONTINUOUS INJECTION OF A LIQUID ORGANIC PEROXIDE
  申请人：Nicol Pascal

  公开号：US20120142797A1

  公开（公告）日：2012-06-07

  A process for the preparation of expandable polystyrene including the following steps: i°) heating an aqueous suspension including styrene monomer and at least one organic peroxide initiator of formula (I) 1-alkoxy- 1 -t-alkylperoxycyclohexane in which the alkoxy group contains 1 to 4 carbon atoms, the t-alkyl group contains 4 to 12 carbon atoms, and the cyclohexane ring may optionally be substituted with 1 to 3 alkyl groups each, independently having 1 to 3 carbon atoms, at a temperature ranging from 100° C. to 120° C.), ii°) adding a blowing agent selected from the group of alkanes having from 4 to 6 carbon atoms and mixtures thereof. Also, an expandable polystyrene obtainable according to such a process and to insulation parts and packaging including such an expandable polystyrene.