1-chloroanthrquinone

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 1-chloroanthrquinone
• 英文别名: 1-Chloroanthracene-2,3-dione
• 化学式: C₁₄H₇ClO₂
• 分子量: 242.661
• InChiKey: DZJZRAFOVKPHSL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  17
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1-氯蒽醌 生成 1-chloroanthrquinone
  参考文献：
  名称：

  Process for purifying crude monochloro- and monobromoanthraquinone

  摘要：

  本文描述了一种用于纯化粗单氯或单溴蒽醌的方法。在这个过程中，含有杂质的单氯或单溴蒽醌与热的非极性脂肪溶剂混合，比例要求是超过半数的粗产品溶解在其中，其余含有杂质的部分形成第二个较低的相，分离该共晶熔体，然后让饱和溶液冷却，沉淀出纯形式的单氯或单溴蒽醌，隔离出来。

  公开号：

  US04507240A1

文献信息

• Composite film and method of manufacturing surface coating material
  申请人：Gen Gen Kagaku Kogyo Co. Ltd.

  公开号：EP0837109A2

  公开（公告）日：1998-04-22

  A composite film for forming a resinous coating film on a surface of a to-be-coated material. The composite film has at least one of water-soluble resinous coating films, at least one of which is formed on a surface of the composite film which is brought into contact with the surface of the to-be-coated material closely and a base sheet to which the water-soluble resinous coating film adheres and transmits light therethrough. The water-soluble resinous coating film formed on the surface of the composite film which is brought into contact with the surface of the to-be-coated material closely is hardened in close contact with the to-be-coated material, with water interposed between the water-soluble resinous coating film and the to-be-coated material and adheres to the to-be-coated material to form a water-insoluble coating film. It is preferable that the application amount of the water is in a range of 1.5g/m2- 10g/m2. It is preferable that at least one layer of water-insoluble resinous coating film is interposed between the base sheet and the water-soluble resinous coating film. It is preferable that polyethylene-imine and polyvinyl alcohol is contained in the water-soluble resinous coating film or the water.

  一种用于在待涂覆材料表面形成树脂涂膜的复合薄膜。该复合薄膜具有至少一种水溶性树脂涂膜，其中至少一种涂膜形成于复合薄膜的表面，并与待涂覆材料的表面紧密接触；还具有基片，水溶性树脂涂膜附着在基片上并通过基片透光。在与待涂覆材料表面紧密接触的复合薄膜表面形成的水溶性树脂涂膜在与待涂覆材料紧密接触时硬化，水介于水溶性树脂涂膜和待涂覆材料之间，并附着在待涂覆材料上，形成不溶于水的涂膜。水的用量最好在 1.5g/m2- 10g/m2 的范围内。最好在基片和水溶性树脂涂膜之间至少有一层水不溶性树脂涂膜。水溶性树脂涂膜或水中最好含有聚乙烯亚胺和聚乙烯醇。
• Pressure-sensitive adhesive tape suitable for low noise / high unwind speed applications
  申请人：3M Innovative Properties Company

  公开号：EP1076081A1

  公开（公告）日：2001-02-14

  The present invention relates to a pressure-sensitive adhesive tape comprising a backing having a first major surface and a second major surface, a pressure-sensitive adhesive provided on said first major surface, and a release coating provided on said second major surface, said pressure-sensitive adhesive comprising one or more hot-melt coatable synthetic rubber polymers and said release coating comprising the reaction product of: (i) 5 - 30 wt. % of one or more polydialkylsiloxanes having (meth)acrylate, vinyl and/or ethenylene groups wherein the ratio of the average number of dialkylsiloxane units to the average number of the sum of (meth)acrylate, vinyl and ethenylene groups is between 10 and 17, (ii) 70 - 95wt. % of one or more polydialkylsiloxanes having (meth)acrylate, vinyl and/or ethenylene groups wherein the average number of dialkylsiloxane units to the average number of the sum of (meth)acrylate, vinyl and ethenylene groups is not more than 5 and/or one or more organic compounds free of silicone and comprising at least two reactive (meth)acrylate, vinyl and/or ethenylene groups, (iii) an effective amount of one or more photoinitiators, wherein the weight percentages given for components (i) and (ii), respectively, refer to the sum of the masses of components (i) and (ii) which add up to 100 wt. %, said pressure-sensitive adhesive tape exhibiting, when in the form of a roll, upon unwind at an unwind speed of 60 m/min or less a noise level of no greater than 75 dB(A).

  本发明涉及一种压敏胶带，包括具有第一大表面和第二大表面的背衬、设置在所述第一大表面上的压敏胶和设置在所述第二大表面上的脱模涂层，所述压敏胶包括一种或多种可热熔涂覆的合成橡胶聚合物，所述脱模涂层包括以下物质的反应产物： (i) 5 - 30 重量百分比的一种或多种具有（甲基）丙烯酸酯、乙烯基和/或乙烯基的聚二烷基硅氧烷，其中二烷基硅氧烷单元的平均数量与（甲基）丙烯酸酯、乙烯基和乙烯基总和的平均数量之比介于 10 和 17 之间、 (ii) 70-95wt.%的一种或多种具有(甲基)丙烯酸酯、乙烯基和/或乙烯基的聚二烷基硅氧烷，其中二烷基硅氧烷单元的平均数量与(甲基)丙烯酸酯、乙烯基和乙烯基之和的平均数量之比不超过 5，和/或一种或多种不含有机硅且包含至少两个活性(甲基)丙烯酸酯、乙烯基和/或乙烯基的有机化合物、 (iii) 有效量的一种或多种光引发剂、 其中，组分(i)和(ii)的重量百分比分别是指组分(i)和(ii)的质量总和为 100 wt.%，所述压敏胶带为卷筒形式时，以 60 m/min 或更低的开卷速度开卷时，噪音水平不大于 75 dB(A)。
• Release coating composition and method of making a release coated backing
  申请人：Minnesota Mining and Manufacturing Company

  公开号：EP1440989A2

  公开（公告）日：2004-07-28

  The present invention provides a method of making a release coated backing having a fibrous layer of woven fibers or of non-woven fibers of thermoplastic polymer, comprising the steps of coating a curable silicone release coating composition on the fibrous layer of the backing and curing the thus applied silicone release coating by exposing it to actinic radiation or heat, said curable silicone release coating composition comprising (i) a polydialkylsiloxane having acrylate and/or methacrylate groups and the ratio of the average number of dialkylsiloxane units to the average number of acrylate and methacrylate groups being between 10 and 15, and (ii) an organic compound free of silicon and comprising at least two reactive groups selected from the group consisting of an acrylate and a methacrylate group, said organic compound free of silicon having a viscosity of at least 500 mPa·s at 25 °C, and the weight ratio of said polydialkylsiloxane to said organic compound being between 8:92 and 35:65.

  本发明提供了一种具有热塑性聚合物编织纤维或非编织纤维纤维层的离型涂层背衬的制造方法，包括以下步骤：在背衬的纤维层上涂覆可固化的有机硅离型涂层组合物，并将涂覆的有机硅离型涂层暴露于光辐射或热量下使其固化，所述可固化的有机硅离型涂层组合物包括 (i) 具有丙烯酸酯基团和/或甲基丙烯酸酯基团的聚二烷基硅氧烷，二烷基硅氧烷单 位的平均数量与丙烯酸酯基团和甲基丙烯酸酯基团的平均数量之比介于 10 和 15 之间，以及 (ii) 不含硅且包含至少两个选自丙烯酸酯基团和甲基丙烯酸酯基团的活性基团 的有机化合物，所述不含硅的有机化合物在 25 °C 时的粘度至少为 500 mPa-s、 所述聚二烷基硅氧烷与所述有机化合物的重量比介于 8:92 与 35:65 之间。
• Release coating compositionand method of making a release coated backing
  申请人：3M Innovative Properties Company

  公开号：EP1710287A2

  公开（公告）日：2006-10-11

  The present invention provides a method of making a release coated backing having a fibrous layer of woven fibers or of non-woven fibers of thermoplastic polymer, comprising the steps of coating a curable silicone release coating composition on the fibrous layer of the backing and curing the thus applied silicone release coating by exposing it to actinic radiation or heat, said curable silicone release coating composition comprising (i) a polydialkylsiloxane having acrylate and/or methacrylate groups and the ratio of the average number of dialkylsiloxane units to the average number of acrylate and methacrylate groups being between 10 and 15, and (ii) an organic compound free of silicon and comprising at least two reactive groups selected from the group consisting of an acrylate and a methacrylate group, said organic compound free of silicon having a viscosity of at least 500 mPa·s at 25 °C, and the weight ratio of said polydialkylsiloxane to said organic compound being between 8:92 and 35:65.

  本发明提供了一种具有热塑性聚合物编织纤维或非编织纤维纤维层的离型涂层背衬的制造方法，该方法包括以下步骤：在背衬的纤维层上涂覆可固化的有机硅离型涂层组合物，并将涂覆的有机硅离型涂层暴露于光辐射或热量下使其固化，所述可固化的有机硅离型涂层组合物包括 (i) 具有丙烯酸酯基团和/或甲基丙烯酸酯基团的聚二烷基硅氧烷，二烷基硅氧烷单 位的平均数量与丙烯酸酯基团和甲基丙烯酸酯基团的平均数量之比介于 10 和 15 之间，以及 (ii) 不含硅且包含至少两个选自丙烯酸酯基团和甲基丙烯酸酯基团的活性基团 的有机化合物，所述不含硅的有机化合物在 25 °C 时的粘度至少为 500 mPa-s、 所述聚二烷基硅氧烷与所述有机化合物的重量比介于 8:92 与 35:65 之间。
• Method and device for making a magnetically mountable substrate construction from a selected substrate
  申请人：Xyron, Inc.

  公开号：US20030165652A1

  公开（公告）日：2003-09-04

  The present application relates to a method and device for making a magnetically mountable substrate construction from a selected substrate for magnetic mounting to a structure including magnetizable material. The magnetically mountable substrate may be formed from a pressure sensitive adhesive magnetic sheet material which includes a flexible magnetic substrate having a first major surface and a second major surface, with a pressure sensitive adhesive layer adhering to the first major surface and a release layer, such as silicone release layer, adhering to the second major surface. The magnetic sheet may be provided in the form of continuous lengths wound in a roll with the release layer in contact with the pressure sensitive layer of an adjacent winding to facilitate unwinding without delamination.

  本申请涉及一种方法和设备，用于从选定的基板上制作磁性可安装基板结构，以便磁性安装到包括可磁化材料的结构上。磁性可安装基板可由压敏胶磁性片材料形成，该材料包括具有第一大表面和第二大表面的柔性磁性基板，第一大表面上粘有压敏胶层，第二大表面上粘有离型层，如硅胶离型层。磁片可以连续卷绕的形式提供，离型层与相邻卷绕的压敏层接触，以便于在不分层的情况下展开。