Irgacure 184 | 58753-01-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: Irgacure 184
• 英文别名: (4-Hydroxycyclohexyl)-phenylmethanone
• CAS: 58753-01-8
• 化学式: C₁₃H₁₆O₂
• 分子量: 204.269
• InChiKey: FJDLGSCAELLCAO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• Thiol compound, method for producing the same and optical product made with the same
  申请人：Hoya Corporation

  公开号：US20030114630A1

  公开（公告）日：2003-06-19

  A thiol compound useful as a starting material for optical materials that have a high refractive index and a high Abbe's number is provided. A method for producing the same is also provided. The thiol compound may be represented by the general formula (1): 1 wherein n is 1 or 2. A method for producing the thiol compound represented by the general formula (1), via an intermediate, i.e., 1,3,5-trithiane having a methylene or vinyl group at the 2,4,6-positions thereof, wherein the groups at the 2-, 4-, and 6-positions may be identical or different, is also provided.

  提供一种作为高折射率和高阿贝数光学材料起始物质的硫醇化合物。还提供了一种生产该硫醇化合物的方法。该硫醇化合物可用通式（1）表示： 1 其中n为1或2。还提供了一种通过中间体即在其2、4、6-位置具有亚甲基或乙烯基的1,3,5-三硫杂环戊烷来生产通式（1）所表示的硫醇化合物的方法，其中2-、4-和6-位置的基团可以相同也可以不同。
• [EN] CATALYTIC RADIOFLUORINATION<br/>[FR] RADIOFLUORATION CATALYTIQUE
  申请人：GEN HOSPITAL CORP

  公开号：WO2005082425A1

  公开（公告）日：2005-09-09

  One aspect of the present invention relates to a method of preparing radiofluorinated substituted alkyl, cycloalkyl, aryl, and alkenyl compounds. In a preferred embodiment, potassium fluoride-18 is used. Another aspect of the invention relates to piperazine compounds containing fluorine-18 that are useful as imaging agents. In certain embodiments, the piperazine compounds contain a quaternary amine. Another aspect of the invention relates to arylphosphonium compounds containing fluorine-18 that are useful as imaging agents. In certain embodiments, the phosphonium compound is a tetraaryl phosphonium sait. Another aspect of the present invention relates to a method of obtaining a positron emission image of a mammal, comprising the steps of administering to a mammal a compound of the invention, and acquiring a positron emission spectrum of the mammal.

  本发明的一个方面涉及一种制备放射性氟代取代烷基、环烷基、芳基和烯基化合物的方法。在一个首选实施例中，使用氟-18钾。该发明的另一个方面涉及含氟-18的哌嗪化合物，用作成像剂。在某些实施例中，哌嗪化合物含有季铵胺基。该发明的另一个方面涉及含氟-18的芳基磷酸铵化合物，用作成像剂。在某些实施例中，磷酸铵化合物是四芳基磷酸铵盐。本发明的另一个方面涉及一种获得哺乳动物正电子发射图像的方法，包括向哺乳动物施用本发明的化合物，并获取哺乳动物的正电子发射谱。
• Apparatus for the application of a curable composition to a fastener and curable compositions suitable for application to a fastener
  申请人：Haller Matthias

  公开号：US20060096535A1

  公开（公告）日：2006-05-11

  An apparatus ( 1 ) for the application of a composition curable by irradiation to a fastener ( 2 ) having a conveyor ( 3 ) for conveying fasteners to an application station ( 5 ); an application station ( 10 ) comprising an applicator from which the composition is dispensed. The conveyor rotates the fasteners past the applicator for application of composition. The same or another conveyor ( 8 ) conveys the fasteners to an irradiation station ( 10 ) and rotates the fasteners for irradiation thereof. The irradiation station irradiates and thus cures the composition applied to each fastener. The invention also provides a curable composition for application to a threaded article, comprising a dispersion of: (i) components of a first cure mechanism comprising: (a) a (meth)acrylate functional monomer component; (b) a (meth)acrylate functional oligomer component; and (c) a photoinitiator component; (ii) components of a second cure mechanism comprising: (e) an amine component; and (f) an encapsulated epoxy resin component; together with (iii) a thickener component suitable to impart sufficient viscosity to the uncured composition to maintain the dispersion of the other components in the composition; wherein the photoinitiator component is suitable upon irradiation of the composition to achieve a first cure through the depth of the composition applied to a threaded article so that a binder matrix is formed with the components of the second cure mechanism dispersed through the matrix.

  一种用于将可通过辐射固化的组合物应用于具有输送机的紧固件的装置（1）（2），输送机（3）用于将紧固件传送到应用站（5）；应用站（10）包括一个应用器，用于分配组合物。输送机将紧固件旋转过应用器，以应用组合物。同一或另一个输送机（8）将紧固件传送到辐照站（10），并旋转紧固件以进行辐照。辐照站照射并因此固化应用于每个紧固件上的组合物。本发明还提供了一种可固化组合物，用于应用于螺纹制品，包括：（i）第一固化机制的组分，包括：（a）（甲基）丙烯酸酯官能单体组分；（b）（甲基）丙烯酸酯官能低聚物组分；和（c）光引发剂组分；（ii）第二固化机制的组分，包括：（e）胺组分；和（f）封装环氧树脂组分；以及（iii）适合赋予未固化组合物足够粘度以维持组合物中其他组分的分散的增稠剂组分；其中，光引发剂组分适合在对螺纹制品应用的组合物进行辐照时，通过组合物的深度实现第一固化，从而形成具有第二固化机制组分分散在其中的粘合剂基质。
• Catalytic radiofluorination
  申请人：Elmaleh R. David

  公开号：US20050260130A1

  公开（公告）日：2005-11-24

  One aspect of the present invention relates to a method of preparing radiofluorinated substituted alkyl, cycloalkyl, aryl, and alkenyl compounds. In a preferred embodiment, potassium fluoride-18 is used. Another aspect of the invention relates to piperazine compounds containing fluorine-18 that are useful as imaging agents. In certain embodiments, the piperazine compounds contain a quaternary amine. Another aspect of the invention relates to arylphosphonium compounds containing fluorine-18 that are useful as imaging agents. In certain embodiments, the phosphonium compound is a tetraaryl phosphonium salt. Another aspect of the present invention relates to a method of obtaining a positron emission image of a mammal, comprising the steps of administering to a mammal a compound of the invention, and acquiring a positron emission spectrum of the mammal.

  本发明的一个方面涉及制备放射性氟代取代烷基、环烷基、芳基和烯基化合物的方法。在优选实施例中，使用氟化钾-18。本发明的另一个方面涉及含氟-18的哌嗪化合物，其可用作成像剂。在某些实施例中，哌嗪化合物含有季铵基。本发明的另一个方面涉及含氟-18的芳基膦化合物，其可用作成像剂。在某些实施例中，膦化合物是四芳基膦盐。本发明的另一个方面涉及一种获得哺乳动物正电子发射图像的方法，包括向哺乳动物给予本发明的化合物，并获取哺乳动物的正电子发射光谱。
• APPARATUS FOR THE APPLICATION OF A CURABLE COMPOSITION TO A FASTENER AND CURABLE COMPOSITIONS SUITABLE FOR APPLICATION TO A FASTENER
  申请人：Haller Matthias

  公开号：US20090255594A1

  公开（公告）日：2009-10-15

  An apparatus ( 1 ) for the application of a composition curable by irradiation to a fastener ( 2 ) having: a conveyor ( 3 ) for conveying fasteners to an application station ( 5 ); an application station ( 10 ) comprising an applicator from which the composition is dispensed. The conveyor rotates the fasteners past the applicator for application of composition. The same or another conveyor ( 8 ) conveys the fasteners to an irradiation station ( 10 ) and rotates the fasteners for irradiation thereof. The irradiation station irradiates and thus cures the composition applied to each fastener. The invention also provides A curable composition for application to a threaded article, comprising a dispersion of: (i) components of a first cure mechanism comprising: (a) a (meth)acrylate functional monomer component; (b) a (meth)acrylate functional oligomer component; and (c) a photoinitiator component; (ii) components of a second cure mechanism comprising: (e) an amine component; and (f) an encapsulated epoxy resin component; together with (iii) a thickener component suitable to impart sufficient viscosity to the uncured composition to maintain the dispersion of the other components in the composition; wherein the photoinitiator component is suitable upon irradiation of the composition to achieve a first cure through the depth of the composition applied to a threaded article so that a binder matrix is formed with the components of the second cure mechanism dispersed through the matrix.

  一种用于将可通过辐射固化的组合物应用于紧固件（2）的装置（1），包括：用于将紧固件输送到应用站（5）的输送机（3）；包括应用器的应用站（10），从中分配组合物。输送机将紧固件旋转经过应用器，以应用组合物。同一或另一个输送机（8）将紧固件输送到辐射站（10）并旋转紧固件以进行辐射。辐射站辐射并因此固化应用于每个紧固件的组合物。该发明还提供一种可固化的组合物，用于应用于螺纹制品，包括以下分散物：（i）第一固化机制的组分，包括：（a）（甲基）丙烯酸酯官能单体组分；（b）（甲基）丙烯酸酯官能低聚物组分；和（c）光引发剂组分；（ii）第二固化机制的组分，包括：（e）胺组分；和（f）封装的环氧树脂组分；以及（iii）适合赋予未固化组合物足够粘度以保持组合物中其他组分的分散的增稠剂组分；其中，光引发剂组分适用于在辐照组合物时通过应用于螺纹制品的组合物深度实现第一固化，以便在第二固化机制的组分分散于基质中形成粘合剂矩阵。