Isopropylidenedi-p-phenylene tetra-o-tolyl bis(phosphate) | 13385-20-1

• 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: Isopropylidenedi-p-phenylene tetra-o-tolyl bis(phosphate)
• 英文别名: [4-[2-[4-bis(2-methylphenoxy)phosphoryloxyphenyl]propan-2-yl]phenyl] bis(2-methylphenyl) phosphate
• CAS: 13385-20-1
• 化学式: C₄₃H₄₂O₈P₂
• 分子量: 748.7
• InChiKey: BXYCHPONLSDFMX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  12.3
• 重原子数：
  53
• 可旋转键数：
  14
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.16
• 拓扑面积：
  89.5
• 氢给体数：
  0
• 氢受体数：
  8

文献信息

• Process for the manufacture of poly(hydrocarbylene aryl phosphate)compositions
  申请人：Akzo Nobel N.V.

  公开号：EP0613902A1

  公开（公告）日：1994-09-07

  Arylene poly(diarylphosphate) compositions can be formed by a process which comprises: (a) forming a reaction mixture comprising diaryl halophosphate and, as by-products, a mixture of monoaryl dihalophosphate and triarylphosphate, by reaction of phosphorus oxyhalide and a phenol in a first reactor; (b) if a preponderance of lower oligomers is desired, optionally transferring the reaction mixture from (a) to a subsequent reactor where at least a portion of the monoaryl dihalophosphate is recycled to the first reactor for reaction with the phenol contained therein to form additional diaryl halophosphate in the first reactor and the reaction mixture in (b) becomes enriched with diaryl halophosphate to ultimately favor the ultimate formation of a product of lower molecular weight distribution; and (c) reacting the product from (a) or (b), as selected, with an aromatic diol to form the arylene poly(diarylphosphate) product.

  芳基聚（二芳基磷酸酯）组合物可通过以下工艺形成： (a) 在第一反应器中，通过氧卤化磷和苯酚的反应，形成一种反应混合物，该混合物包括卤磷酸二芳基酯，以及作为副产品的二卤磷酸单芳基酯和磷酸三芳基酯的混合物； (b) 如果希望低聚物占优势，可选择将(a)中的反应混合物转移到后续反应器中，在后续 反应器中，至少一部分二卤代磷酸单芳基酯被回收到第一反应器中，与其中的苯酚反 应，在第一反应器中形成额外的卤代磷酸二芳基酯，(b)中的反应混合物富含卤代磷酸二 芳基酯，最终有利于形成分子量分布较低的产品；以及 (c) 将(a)或(b)中选出的产物与芳香族二元醇反应，形成芳基聚二芳基磷酸酯产物。
• Purification method of phosphoric esters
  申请人：DAIHACHI CHEMICAL INDUSTRY CO., LTD.

  公开号：EP0690063A1

  公开（公告）日：1996-01-03

  A purification method of a phosphoric ester, which comprises treating a crude phosphoric ester with an epoxy compound, heating the resultant in the presence of water, washing the resultant with water, and removing the residual water. The obtained phosphoric esters have low acid value and are excellent in physical properties such as heat resistance, resistance to hydrolysis and storage stability, and are useful as plasticizers and/or flame-retardants.

  一种磷酸酯的提纯方法，包括用环氧化合物处理粗磷酸酯，在有水的情况下加热所得产物，用水洗涤所得产物，然后除去残留的水。得到的磷酸酯酸值低，物理性能优异，如耐热性、抗水解性和储存稳定性，可用作增塑剂和/或阻燃剂。
• PROCESS FOR THE PREPARATION OF CONDENSED PHOSPHORIC ESTERS
  申请人：DAIHACHI CHEMICAL INDUSTRY CO., LTD.

  公开号：EP1191029A1

  公开（公告）日：2002-03-27

  A condensed phosphoric ester having a very low content of volatile components is provided by a process including a first step of reacting a phosphorus oxytrihalide with a bisphenol-based compound to prepare a phosphorohalidate; a second step of removing unreacted phosphorus oxytrihalide; and a third step of reacting the phosphorohalidate with a monophenol-based compound at a specific ratio.

  一种挥发性成分含量极低的缩合磷酸酯是通过一种工艺提供的，该工艺包括：第一步，使氧化三卤化磷与双酚基化合物反应，制备磷卤化物；第二步，除去未反应的氧化三卤化磷；第三步，使磷卤化物与单酚基化合物按特定比例反应。
• POLYPHENYLENE ETHER RESIN COMPOSITION AND METHOD FOR PRODUCING SAME
  申请人：Asahi Kasei Chemicals Corporation

  公开号：EP2722364A1

  公开（公告）日：2014-04-23

  To provide a resin composition that has a high impact resistance, hardly causes peeling during molding, and is excellent in flame retardancy, heat resistance, and heat aging resistance for a long period. A resin composition containing (A) polyphenylene ether, (B) a hydrogenated block copolymer that is obtained by hydrogenating a block copolymer including a polystyrene block and a conjugated diene compound polymer block, and that has a weight average molecular weight of 100,000 to 500,000, and (C) an organic phosphorus-based flame retardant within a specified amount, wherein a value of the loss tangent (tanδ) peak height of the (B) component in a dynamic viscoelasticity spectrum obtained by measurement of the resin composition at a frequency of 10 Hz is in a specified range.

  提供一种树脂组合物，该树脂组合物具有较高的抗冲击性，在成型过程中几乎不会引起剥离，并且具有优异的阻燃性、耐热性和长期耐热老化性。一种树脂组合物，含有 (A) 聚苯醚，(B) 通过氢化包括聚苯乙烯嵌段和共轭二烯化合物聚合物嵌段的嵌段共聚物而得到的氢化嵌段共聚物，其重量平均分子量为 100,000 至 500,000、(C) 特定量的有机磷基阻燃剂，其中(B)组分在频率为 10 Hz 时通过测量树脂组合物获得的动态粘弹性光谱中的损耗正切（tanδ）峰高值在特定范围内。
• FLAME-RETARDANT RESIN COMPOSITION AND CONNECTION STRUCTURE FOR PHOTOVOLTAIC POWER GENERATION MODULE
  申请人：Asahi Kasei Kabushiki Kaisha

  公开号：EP3088469A1

  公开（公告）日：2016-11-02

  Provided is a flame retardant resin composition comprising: 70 to 99 parts by mass of a polyphenylene ether resin, or a mixed resin of a polyphenylene ether resin and a styrene-based resin (A) ; 1 to 30 parts by mass of a hydrogenated block copolymer (B) ; and 5 to 30 parts by mass of a phosphorus-containing flame retardant (C) based on the total 100 parts by mass of the (A) and the (B); wherein the (A) comprises 70 to 100 % by mass of a polyphenylene ether resin (A-1) and 0 to 30 % by mass of a styrene-based resin (A-2) ; and the (C) comprises a phosphate ester compound (C-1) and at least one selected from the group consisting of a specified phosphinate salt, a specified diphosphinate salt, and a condensate thereof (C-2).

  所提供的阻燃树脂组合物包括按重量计，70 至 99 份的聚苯醚树脂或聚苯醚树脂与苯乙烯基树脂的混合树脂 (A)；按重量计，1 至 30 份的氢化嵌段共聚物 (B)；以及按重量计，5 至 30 份的含磷阻燃剂 (C)（以 (A) 和 (B) 的总质量为 100 份计）；其中，(A) 包括 70% 至 100% 质量的聚苯醚树脂 (A-1) 和 0% 至 30% 质量的苯乙烯基树脂 (A-2)；(C) 包括磷酸酯化合物 (C-1) 和至少一种选自特定膦酸盐、特定二膦酸盐及其缩合物 (C-2) 组的化合物。