2-硝基苯基苯氧基甲酸酯 | 81420-45-3

• 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: 2-硝基苯基苯氧基甲酸酯
• 英文名称: 2-nitrophenyl phenoxyformate
• 英文别名: carbonic acid-(2-nitro-phenyl ester)-phenyl ester；Kohlensaeure-(2-nitro-phenylester)-phenylester；Phenyl-(2-nitro-phenyl)-carbonat；(2-Nitrophenyl) phenyl carbonate
• CAS: 81420-45-3
• 化学式: C₁₃H₉NO₅
• 分子量: 259.218
• InChiKey: RLHUAUAFOKFLOH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  81.4
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  2-硝基苯基苯氧基甲酸酯 生成 carbonic acid-(2-nitro-phenyl ester)-(4-nitro-phenyl ester) 、 双(2-硝基苯基)碳酸酯
  参考文献：
  名称：

  Hoeflake, Recueil des Travaux Chimiques des Pays-Bas, 1921, vol. 40, p. 516

  摘要：

  DOI：
• 作为产物：
  描述：

  sodium phenoxide 在 乙醚 、 水 作用下， 生成 2-硝基苯基苯氧基甲酸酯
  参考文献：
  名称：

  Hoeflake, Recueil des Travaux Chimiques des Pays-Bas, 1921, vol. 40, p. 516

  摘要：

  DOI：

文献信息

• Optical recording medium
  申请人：SONY CORPORATION

  公开号：EP1130587A2

  公开（公告）日：2001-09-05

  A disc-shaped recording medium (40) having transcription characteristics for fine signals simultaneously with resonance characteristics and stiffness which are characteristics contrary to the transcription characteristics. At least a recording layer (42) and a light transmitting layer (41) are sequentially formed on a substrate (44,45) and light (L) is illuminated from a light transmitting layer (41) side to record and/or reproduce information signals. The substrate includes a core layer (45) formed of a resin composition comprised of a mixture of two or more resin sorts. The resin composition has tanδ, as an index indicating the internal loss, equal to not less than 0.015 as a system in its entirety. The resin composition constituting the core layer (45) is a compounded resin of the incompatible system and is of an islands-sea structure.

  一种圆盘形记录介质（40），它同时具有精细信号的转录特性以及与转录特性相反的共振特性和硬度。至少一个记录层（42）和一个透光层（41）依次形成于一个基板（44,45）上，光（L）从透光层（41）一侧照射，以记录和/或再现信息信号。基板包括由两种或两种以上树脂混合物组成的树脂组合物形成的芯层（45）。该树脂组合物作为表示内部损耗的指数，其整个系统的 tanδ 值不小于 0.015。构成芯层（45）的树脂组合物是不相容体系的复合树脂，并且是岛海结构。
• COLORED MASTER PELLET FOR OPTICAL MOLDINGS AND COLORED OPTICAL DISK SUBSTRATE
  申请人：Teijin Chemicals, Ltd.

  公开号：EP1236758A1

  公开（公告）日：2002-09-04

  Coloring master pellets for an optical molded article which are formed from a coloring composition comprising a transparent thermoplastic resin (component A) containing a colorant (component B), wherein the proportion of pellets having colorant concentrations which satisfy a range of 0.5X to 1.5X when the concentrations of the colorants in the pellets are indicated in terms of absorbance and the average concentration is expressed as X is at least 90%. The coloring master pellets of the present invention have extremely small variations in the concentrations of colorants contained in the pellets. These master pellets are suitably used for obtaining an optical molded article such as an optical disk which has extremely few occurrences of color non-uniformity and color streaks and excellent electric properties.

  用于光学模制产品的着色母粒，由着色组合物形成，该着色组合物包括含有着色剂（组分 B）的透明热塑性树脂（组分 A），其中，当以吸光度表示母粒中着色剂的浓度，并以 X 表示平均浓度时，着色剂浓度满足 0.5X 至 1.5X 范围的母粒比例至少为 90%。 本发明的着色母粒所含着色剂的浓度变化极小。这些母粒可用于获得光学模制产品，如光盘，该产品具有极少的颜色不均匀性和颜色条纹，并具有极佳的电性能。
• POLYCARBONATE RESIN COMPOSITION, HEAT RAY-SHIELDING MOLDED ARTICLE, AND HEAT RAY-SHIELDING LAMINATE
  申请人：Sumitomo Metal Mining Co., Ltd.

  公开号：EP3409723A1

  公开（公告）日：2018-12-05

  The present invention provides a polycarbonate resin composition capable of suppressing the deterioration of the weather resistance of the infrared shielding material fine particles, which is caused under the influence of the heat generated when receiving sunlight, and under the influence of moisture and oxygen in the air, the composition including: a composite tungsten oxide fine particle (A), a weather resistance improver (B), and a polycarbonate resin (C), wherein the composite tungsten oxide fine particle (A) is expressed by a general formula MxWOy, and the weather resistance improver (B) is any one of those containing a phosphite compound (B1), or those containing the phosphite compound and one or more kinds selected from a hindered phenol-based stabilizer, a phosphoric acid-based stabilizer and a sulfur-based stabilizer (B2), or those containing a hindered phenol-based stabilizer and one or more kinds selected from a phosphoric acid-based stabilizer and a sulfur-based stabilizer (B3), and an addition amount of the weather resistance improver (B) is 0.1 parts by weight or more and 20 parts by weight or less, based on 1 parts by weight of the composite tungsten oxide fine particles (A), and provides a heat ray shielding molded body and a heat ray shielding lamination body produced using the polycarbonate resin composition.

  本发明提供了一种聚碳酸酯树脂组合物，该组合物能够抑制红外线屏蔽材料细颗粒在接受阳光照射时产生的热量影响下以及在空气中的水分和氧气影响下引起的耐候性恶化，该组合物包括： 复合氧化钨细颗粒（A）、耐候性改进剂（B）和聚碳酸酯树脂（C）：复合氧化钨细粒 (A)、耐候性改进剂 (B) 和聚碳酸酯树脂 (C)，其中复合氧化钨细粒 (A) 用通式 MxWOy 表示，耐候性改进剂 (B) 是含有亚磷酸酯化合物 (B1) 的改进剂中的任一种、或含有亚磷酸酯化合物和一种或多种从受阻酚基稳定剂、磷酸基稳定剂和硫基稳定剂中选出的稳定剂 (B2)，或含有受阻酚基稳定剂和一种或多种从磷酸基稳定剂和硫基稳定剂中选出的稳定剂 (B3)，耐候性改进剂 (B) 的添加量为 0.以 1 份（重量）的复合氧化钨细颗粒（A）为基准，耐候性改进剂（B）的添加量为 0.1 份（重量）或更多，20 份（重量）或更少，并提供使用该聚碳酸酯树脂组合物生产的热射线屏蔽模制体和热射线屏蔽层压体。
• Polycarbonate resin composition, heat ray shielding molded body and heat ray shielding lamination body
  申请人：SUMITOMO METAL MINING CO., LTD.

  公开号：US10676612B2

  公开（公告）日：2020-06-09

  A polycarbonate resin composition capable of suppressing the deterioration of the weather resistance of the infrared shielding material fine particles, including: a composite tungsten oxide fine particle (A), a weather resistance improver (B), and a polycarbonate resin (C), wherein (A) is expressed by a general formula MxWOy, and (B) is any one of those containing a phosphite compound (B1), or containing the phosphite compound and one or more kinds selected from a hindered phenol-based stabilizer, phosphoric acid-based stabilizer and sulfur-based stabilizer (B2), or containing a hindered phenol-based stabilizer and one or more kinds selected from a phosphoric acid-based stabilizer and sulfur-based stabilizer (B3), and an addition amount of (B) is 0.1 parts by weight or more and 20 parts by weight or less, based on 1 parts by weight of (A), and provides a heat ray shielding molded body and a heat ray shielding lamination body produced using the composition.

  一种能够抑制红外屏蔽材料细颗粒耐候性劣化的聚碳酸酯树脂组合物，包括： 复合氧化钨细颗粒（A）、耐候性改进剂（B）和聚碳酸酯树脂（C）：复合氧化钨细颗粒（A）、耐候性改进剂（B）和聚碳酸酯树脂（C），其中（A）用通式 MxWOy 表示，而（B）是含有亚磷酸酯化合物（B1）、或含有亚磷酸酯化合物和一种或多种选自受阻酚基稳定剂的化合物中的任意一种、或含有受阻酚基稳定剂和一种或多种选自磷酸基稳定剂和硫基稳定剂的稳定剂 (B3)，且 (B) 的添加量为 0.以 1 份（重量）的(A)为基准，(B)的添加量为 0.1 份（重量）以上、20 份（重量）以下，并提供使用该组合物生产的热射线屏蔽模制体和热射线屏蔽层压体。
• Colored master pellet for optical molded article and colored optical disk substrate
  申请人：——

  公开号：US20030124351A1

  公开（公告）日：2003-07-03

  Coloring master pellets for an optical molded article which are formed from a coloring composition, comprising a transparent thermoplastic resin (component A) containing a colorant (component B), wherein the proportion of pellets having colorant concentrations which satisfy a range of 0.5× to 1.5× when the concentrations of the colorants in the pellets are indicated in terms of absorbance and the average concentration is expressed as X is at least 90%. The coloring master pellets of the present invention have extremely small variations in the concentrations of colorants contained in the pellets. These master pellets are suitably used for obtaining an optical molded article such as an optical disk which has extremely few occurrences of color non-uniformity and color streaks and excellent electric properties.

  用于光学模制产品的着色母粒，由着色组合物形成，该组合物包括含有着色剂（B 组分）的透明热塑性树脂（A 组分），当以吸光度表示母粒中着色剂的浓度并以 X 表示平均浓度时，着色剂浓度满足 0.5× 至 1.5× 范围的母粒所占比例至少为 90%。 本发明的着色母粒所含着色剂的浓度变化极小。这些母粒可用于获得光学模制产品，如光盘，该产品具有极少的颜色不均匀性和颜色条纹，并具有极佳的电性能。