biphenyldimethylene diphenol | 197450-97-8

• 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: biphenyldimethylene diphenol
• 英文别名: 4,4'-[[1,1'-Biphenyl]-4,4'-diylbis(methylene)]diphenol；4-[[4-[4-[(4-hydroxyphenyl)methyl]phenyl]phenyl]methyl]phenol
• CAS: 197450-97-8
• 化学式: C₂₆H₂₂O₂
• 分子量: 366.459
• InChiKey: FSDVTOWBMLAYMR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  28
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-溴苯并环丁烯 、 biphenyldimethylene diphenol 在 sodium hydroxide 、 吡啶 、 copper(l) chloride 作用下， 以 甲醇 、 丙酮 为溶剂， 反应 20.94h， 生成
  参考文献：
  名称：

  一种苯并环丁烯衍生物及其应用

  摘要：

  本发明提供了一种苯并环丁烯衍生物，由以下步骤制备而成：S1.将氢氧化钠溶解于甲醇后得到氢氧化钠甲醇溶液，将二元酚、甲醇加入烧瓶中，开启搅拌后加入氢氧化钠甲醇溶液，搅拌得到反应液，将反应液减压蒸除甲醇得到残留液，冷却至室温后加入丙酮，搅拌得到混合液，抽滤得到滤渣，碾碎后真空干燥得到二元酚钠；S2.将二元酚钠、4‑溴苯并环丁烯、氯化亚铜、无水吡啶混合，升温至回流温度后保温，冷却至室温后得到反应物，抽滤后旋蒸得到固体物，用无水乙醇重结晶后真空干燥得到苯并环丁烯衍生物。本发明还提供了该苯并环丁烯衍生物的应用。本发明所述苯并环丁烯衍生物具有较好的电学性能、力学性能和耐热性能，且制备成本较低，能用于制造覆铜板。

  公开号：

  CN114573426A

文献信息

• CRYSTALLINE RESIN CURED PRODUCT, CRYSTALLINE RESIN COMPOSITE BODY AND METHOD FOR PRODUCING THE SAME
  申请人：Nippon Steel Chemical Co., Ltd.

  公开号：EP2083031A1

  公开（公告）日：2009-07-29

  Provided are a crystalline resin cured product which shows high thermal conductivity, low thermal expansion, high heat resistance, low moisture absorption, and good gas barrier properties and a crystalline resin composite material produced therefrom. Further provided is a method for producing the crystalline resin cured product and the crystalline resin composite material. The crystalline resin cured product is obtained by the reaction of an aromatic diglycidyl compound or a diglycidyl resin with an aromatic dihydroxy compound or with a dihydroxy resin and it shows a heat of melting of 10 J/g or more in differential thermal analysis while the endothermic peak corresponding to the melting appears in the range of 120 to 320°C. The crystalline resin composite material is obtained by combining the crystalline resin cured product with a filler or a base material. The crystalline resin cured product has a unit represented by -A-O-CH2-CH(OH)-CH2-O-B-, wherein A and B are divalent aromatic groups.

  本发明提供了一种具有高导热性、低热膨胀性、高耐热性、低吸湿性和良好气体阻隔性的结晶树脂固化产品，以及用其生产的结晶树脂复合材料。此外，还提供了一种生产结晶树脂固化物和结晶树脂复合材料的方法。结晶树脂固化物是由芳香族二缩水甘油酯化合物或二缩水甘油酯树脂与芳香族二羟基化合物或二羟基树脂反应得到的，在差热分析中显示出 10 J/g 或更高的熔化热，而与熔化相对应的内热峰出现在 120 至 320°C 的范围内。结晶树脂复合材料是通过将结晶树脂固化物与填料或基料结合而得到的。结晶树脂固化物具有由-A-O-CH2-CH(OH)-CH2-O-B-表示的单元，其中 A 和 B 为二价芳香基团。
• POLYARYLETHER KETONE IMIDE SULFONE ADHESIVES
  申请人：The Boeing Company

  公开号：EP3216820A1

  公开（公告）日：2017-09-13

  Aspects of the present disclosure generally describe polyarylether ketones and methods of use. In some aspects, a composition includes one or more polymers of formulae (I), (II), or (III):

  本公开的各个方面一般描述了聚芳醚酮及其使用方法。在某些方面，组合物包括一种或多种式（I）、（II）或（III）的聚合物：
• Phenolic Resin, Process for Production Thereof, Epoxy Resin, and Use Thereof
  申请人：Oshimi Katsuhiko

  公开号：US20090286929A1

  公开（公告）日：2009-11-19

  A phenol aralkyl type phenolic resin represented by the general formula (1), wherein the total content of the compounds represented by formulae (2) to (4) is 58 to 92% as determined by GPC and the contents of the compounds represented by formulae (2) to (4) as determined by HPLC satisfy the following relationship: 0.60≦(2 a +b)/(2 a +2 b +2 c )≦0.90 wherein a is the content of the compound of formula (2); b is the content of the compound of formula (3); and c is the content of the compound of formula (4).
• CRYSTALLINE RESIN CURED PRODUCT, CRYSTALLINE RESIN COMPOSITE MATERIAL, AND METHOD FOR PRODUCING THE SAME
  申请人：Kaji Masashi

  公开号：US20100016473A1

  公开（公告）日：2010-01-21

  Provided are a crystalline resin cured product which shows high thermal conductivity, low thermal expansion, high heat resistance, low moisture absorption, and good gas barrier properties and a crystalline resin composite material produced therefrom. Further provided is a method for producing the crystalline resin cured product and the crystalline resin composite material. The crystalline resin cured product is obtained by the reaction of an aromatic diglycidyl compound or a diglycidyl resin with an aromatic dihydroxy compound or with a dihydroxy resin and it shows a heat of melting of 10 J/g or more in differential thermal analysis while the endothermic peak corresponding to the melting appears in the range of 120 to 320° C. The crystalline resin composite material is obtained by combining the crystalline resin cured product with a filler or a base material. The crystalline resin cured product has a unit represented by -A-O—CH 2 —CH(OH)—CH 2 —O—B—, wherein A and B are divalent aromatic groups.
• US7968672B2
  申请人：——

  公开号：US7968672B2

  公开（公告）日：2011-06-28