1,4-Dimethyl-2-aminoanthrachinon | 54291-98-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 1,4-Dimethyl-2-aminoanthrachinon
• 英文别名: 1,4-Bis-methyl aminoanthraquinone；2-amino-1,4-dimethylanthracene-9,10-dione
• CAS: 54291-98-4
• 化学式: C₁₆H₁₃NO₂
• 分子量: 251.285
• InChiKey: RTCFKFGXUDARMK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  19
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  60.2
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  1,4-二甲基蒽醌 生成 1,4-Dimethyl-2-aminoanthrachinon
  参考文献：
  名称：

  Arient,J.; Podstata,J., Collection of Czechoslovak Chemical Communications, 1974, vol. 39, p. 3117 - 3123

  摘要：

  DOI：

文献信息

• APPAREIL DE VOLATILISATION THERMIQUE D'UN AGENT MEDICINAL
  申请人：DAINIHON JOCHUGIKU CO., LTD.

  公开号：EP0120968A1

  公开（公告）日：1984-10-10

  Un appareil volatilise un agent médicinal contenu dans une natte, tel qu'un insecticide, un germicide, un agent déodorant ou de rafraichissement ambiant, en faisant recours à la chaleur de réaction produite lorsqu'un combustible volatile ou un gaz liquéfié et un catalyseur métallique sont mis en contact à l'air. Le dispositif comprend: une enceinte; un récipient de combustible (1 b) logé à l'intérieur de l'enceinte; un catalyseur métallique (5) logé à l'intérieur de l'enceinte et au-dessus du récipient (1b), avec écartement prédeterminé (D); une plaque (4) de radiation d'agent médicinal à volatilisation thermique, logée à l'intérieur de l'enceinte et au-dessus du catalyseur métallique (5), avec un écartement prédéterminé (C); et des orifices d'évents (23) permettant l'alimentation en air et/ou la décharge des gaz de combustion. L'appareil permet la volatilisation uniforme et avantageuse d'un agent médicinal et peut maintenir une température efficace uniforme, ce qui est difficile avec les dispositifs conventionnels.

  一种装置利用挥发性燃料或液化气体与金属催化剂在空气中接触时产生的反应热，使垫子中的药剂（如杀虫剂、杀菌剂、除臭剂或室内清新剂）挥发。该装置包括一个外壳；一个装在外壳内的燃料容器 (1b)；一个装在外壳内和容器 (1b) 上方的金属催化剂 (5)，有一个预定的间隙 (D)；一个热挥发药剂辐射板 (4)，安装在外壳内和金属催化剂 (5) 的上方，具有预定的间距 (C)；和通风孔 (23) 允许空气的供应和/或燃烧气体的排放。该装置能使药剂均匀有利地挥发，并能保持一致的有效温度，而传统装置很难做到这一点。
• Process for production of vinyl chloride polymer
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP0172427A2

  公开（公告）日：1986-02-26

  This process is a process for production of a vinyl chloride polymer by suspension polymerization or emulsion polymerization of vinyl chloride monomer or a mixture of vinyl chloride monomer with a vinyl monomer copolymerizable with said vinyl chloride monomer in an aqueous medium, characterized in that the polymerization is carried out in a polymerizer, the inner wall surface and portions of the auxiliary equipment thereof which may come into contact with the monomer during polymerization being previously coated with a scaling preventive comprising at least one selected from dyes, pigments and aromatic or heterocyclic compounds having at least 5 conjugated π bonds, while controlling the chloride ion concentration in the reaction mixture to not higher than 100 ppm. According to said process, scaling onto the inner wall surface of a polymerizer, etc. during polymerization can be prevented effectively and surely.

  该工艺是通过氯乙烯单体或氯乙烯单体与可与所述氯乙烯单体共聚的乙烯基单体混合物在水介质中进行悬浮聚合或乳液聚合来生产氯乙烯聚合物的工艺，其特征在于聚合是在聚合器中进行的、内壁表面及其辅助设备中可能在聚合过程中与单体接触的部分事先涂上一层防垢剂，该防垢剂至少包括一种选自染料、颜料和至少有 5 个共轭 π 键的芳香族或杂环化合物的防垢剂，同时控制反应混合物中的氯离子浓度不高于 100 ppm。根据上述工艺，可有效、可靠地防止聚合过程中聚合器等内壁表面结垢。
• IMAGE FORMING METHOD
  申请人：Furukawa, Ken-ichi

  公开号：EP1302330A1

  公开（公告）日：2003-04-16

  A method for forming an image, comprising providing an ink jet receiving film comprising a resin made film or substrate having a resin layer on its surface and an ink jet receiving layer provided thereon, ink jet printing an image on the ink jet receiving layer with an ink containing a sublimating or volatile dye, heating the ink jet receiving layer having the printed image to allow the printed image to migrate to the resin made film or to the surface resin layer of the substrate, and then peeling off the ink jet receiving layer as a film layer. By the method of the present invention, a sharp full color image can be imparted using an ink jet printer on any desired film article having a resin layer on its surface in a state where the surface gloss is retained. Concerning film articles in a sheet state, a full color image of a predetermined size can be formed in a simple and inexpensive manner. This is because the operation of accurate registration between the transfer paper and film article that is indispensable in the conventional sublimating thermal transfer dyeing method is no longer employed.

  一种形成图像的方法，包括提供一种喷墨接收薄膜，该薄膜由表面具有树脂层的树脂制薄膜或基材组成，其上设有喷墨接收层；用含有升华染料或挥发性染料的墨水在喷墨接收层上喷墨打印图像；加热具有打印图像的喷墨接收层，使打印图像迁移到树脂制薄膜或基材的表面树脂层；然后将喷墨接收层作为薄膜层剥离。 通过本发明的方法，可以使用喷墨打印机在任何所需的表面有树脂层的薄膜制品上打印出清晰的全彩图像，并保持表面光泽。对于片状薄膜物品，可以用简单而廉价的方式形成预定尺寸的全彩图像。这是因为不再需要传统升华热转印染色方法中不可或缺的转印纸和薄膜制品之间的精确套准操作。
• Indicating devices based on lateral diffusion of a mobile phase through a non-porous stationary phase
  申请人：JP LABORATORIES, INC

  公开号：US10451595B2

  公开（公告）日：2019-10-22

  This invention relates to indicating devices, such as time-temperature indicators based on lateral diffusion of a vapor of a solid and/or liquid mobile phase (e.g., a sublimeable dye or an activator) through a non-porous stationary phase, such as a thin layer of a polymeric material. The lateral diffusion of the mobile phase creates a noticeable boundary in the stationary phase whose movement depends upon processes, such as time and temperature.

  本发明涉及指示装置，如基于固体和/或液体流动相（如可升华染料或活化剂）的蒸汽通过无孔固定相（如聚合物材料薄层）的横向扩散的时间-温度指示器。流动相的横向扩散在固定相中形成一个明显的边界，其移动取决于时间和温度等过程。
• Image formation
  申请人：——

  公开号：US20020149658A1

  公开（公告）日：2002-10-17

  A method for forming an image, comprising providing an ink jet receiving film comprising a resin made film or substrate having a resin layer on its surface and an ink jet receiving layer provided thereon, ink jet printing an image on the ink jet receiving layer with an ink containing a sublimating or volatile dye, heating the ink jet receiving layer having the printed image to allow the printed image to migrate to the resin made film or to the surface resin layer of the substrate, and then peeling off the ink jet receiving layer as a film layer. By the method of the present invention, a sharp full color image can be imparted using an ink jet printer on any desired film article having a resin layer on its surface in a state where the surface gloss is retained. Concerning film articles in a sheet state, a full color image of a predetermined size can be formed in a simple and inexpensive manner. This is because the operation of accurate registration between the transfer paper and film article that is indispensable in the conventional sublimating thermal transfer dyeing method is no longer employed.

  一种形成图像的方法，包括提供一种喷墨接收薄膜，该薄膜由表面具有树脂层的树脂制薄膜或基材组成，其上设有喷墨接收层；用含有升华染料或挥发性染料的墨水在喷墨接收层上喷墨打印图像；加热具有打印图像的喷墨接收层，使打印图像迁移到树脂制薄膜或基材的表面树脂层；然后将喷墨接收层作为薄膜层剥离。 通过本发明的方法，可以使用喷墨打印机在任何所需的表面有树脂层的薄膜制品上打印出清晰的全彩图像，并保持表面光泽。对于片状薄膜物品，可以用简单而廉价的方式形成预定尺寸的全彩图像。这是因为不再使用传统升华热转印染色法中不可或缺的转印纸和薄膜制品之间的精确套准操作。