1,4-二丁氧基-2,5-二叔丁基苯 | 125904-18-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1,4-二丁氧基-2,5-二叔丁基苯
• 英文名称: Benzene, 1,4-dibutoxy-2,5-bis(1,1-dimethylethyl)-
• 英文别名: 1,4-dibutoxy-2,5-ditert-butylbenzene
• CAS: 125904-18-9
• 化学式: C₂₂H₃₈O₂
• 分子量: 334.5
• InChiKey: OYMURBYTRMDBKX-UHFFFAOYSA-N

物化性质

• 沸点：
  425.4±45.0 °C(Predicted)
• 密度：
  0.904±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  7.7
• 重原子数：
  24
• 可旋转键数：
  10
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Wavelength conversion member, backlight unit including wavelength conversion member, and liquid crystal display device
  申请人：FUJIFILM Corporation

  公开号：US10273408B2

  公开（公告）日：2019-04-30

  A wavelength conversion member is provided. The wavelength conversion member includes: a wavelength conversion layer including at least one kind of quantum dots that are excited by excitation light to emit fluorescence and an antioxidant; at least one interposing layer that is formed to be adjacent to the wavelength conversion layer; and a barrier layer that is formed on at least one surface of the wavelength conversion layer, in which at least one layer of the interposing layers is an antioxidant-containing interposing layer including the antioxidant.

  提供了一种波长转换部件。该波长转换部件包括：波长转换层，包括至少一种被激发光激发发出荧光的量子点和抗氧化剂；至少一个中间层，形成为与波长转换层相邻；以及阻挡层，形成于波长转换层的至少一个表面上，其中至少一层中间层是含抗氧化剂的中间层，包括抗氧化剂。
• Wavelength conversion member and backlight unit
  申请人：FUJIFILM Corporation

  公开号：US10781369B2

  公开（公告）日：2020-09-22

  Provided are a wavelength conversion member which contains a phosphor such as a quantum dot and has high reproducibility of white light; and a backlight unit. The wavelength conversion member includes a wavelength conversion layer having a resin layer that is provided with a plurality of concave portions which are discretely disposed on one main surface thereof; and a plurality of fluorescent regions containing phosphors, which are disposed in the concave portions formed in the resin layer, in which a surface roughness Ra of a surface of the resin layer on a side where the concave portions are formed is 0.3 to 5 μm.

  本文提供了一种包含量子点等荧光粉并具有高白光再现性的波长转换部件和背光单元。波长转换部件包括波长转换层，该层具有树脂层，树脂层的一个主表面上离散地设置有多个凹部；以及多个包含荧光粉的荧光区，这些荧光区设置在树脂层中形成的凹部中，其中树脂层在形成凹部的一侧表面的表面粗糙度 Ra 为 0.3 至 5 μm。
• Phosphor-containing film and backlight unit
  申请人：FUJIFILM Corporation

  公开号：US10982135B2

  公开（公告）日：2021-04-20

  A phosphor-containing film capable of suppressing deterioration of phosphor and capable of suppressing generation of luminescent spots and the reduction in luminance due to a defect of the resin layer. The film includes: a phosphor-containing layer having a resin layer which has impermeability to oxygen and is provided with a plurality of discretely arranged concave portions, and a plurality of fluorescent regions, each of which is arranged in the concave portion of the resin layer and contains a phosphor that deteriorates through a reaction with oxygen when exposed to oxygen; and a first substrate film and a second substrate film, which are respectively laminated on one main surface and the other main surface of the phosphor-containing layer, in which the fluorescent regions contain a binder and quantum dots serving as the phosphor.

  一种含荧光粉的薄膜，能够抑制荧光粉的劣化，并能抑制因树脂层缺陷而产生的发光点和亮度降低。薄膜包括含磷层，该层具有不透氧的树脂层，树脂层上有多个离散排列的凹部，以及多个荧光区，每个荧光区都排列在树脂层的凹部中，并含有在暴露于氧气时会与氧气反应而变质的荧光粉；以及第一基底膜和第二基底膜，它们分别层压在含磷层的一个主表面和另一个主表面上，其中荧光区含有粘合剂和作为荧光粉的量子点。
• WAVELENGTH CONVERSION MEMBER, BACKLIGHT UNIT INCLUDING WAVELENGTH CONVERSION MEMBER, AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：FUJIFILM Corporation

  公开号：US20180072949A1

  公开（公告）日：2018-03-15

  A wavelength conversion member is provided. The wavelength conversion member includes: a wavelength conversion layer including at least one kind of quantum dots that are excited by excitation light to emit fluorescence and an antioxidant; at least one interposing layer that is formed to be adjacent to the wavelength conversion layer; and a barrier layer that is formed on at least one surface of the wavelength conversion layer, in which at least one layer of the interposing layers is an antioxidant-containing interposing layer including the antioxidant.
• PHOSPHOR-CONTAINING FILM AND BACKLIGHT UNIT
  申请人：FUJIFILM Corporation

  公开号：US20190194531A1

  公开（公告）日：2019-06-27

  A phosphor-containing film capable of suppressing deterioration of phosphor and capable of suppressing generation of luminescent spots and the reduction in luminance due to a defect of the resin layer. The film includes: a phosphor-containing layer having a resin layer which has impermeability to oxygen and is provided with a plurality of discretely arranged concave portions, and a plurality of fluorescent regions, each of which is arranged in the concave portion of the resin layer and contains a phosphor that deteriorates through a reaction with oxygen when exposed to oxygen; and a first substrate film and a second substrate film, which are respectively laminated on one main surface and the other main surface of the phosphor-containing layer, in which the fluorescent regions contain a binder and quantum dots serving as the phosphor.