2-乙基己烷磺酸钠 | 40762-43-4

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 中文名称: 2-乙基己烷磺酸钠
• 英文名称: Sodium 2-ethylhexanesulphonate
• 英文别名: sodium;2-ethylhexane-1-sulfonate
• CAS: 40762-43-4
• 化学式: C8H17NaO3S
• 分子量: 216.28
• InChiKey: KNOGXLBAOQDKTG-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -1.25
• 重原子数：
  13
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  65.6
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• INFRARED-SENSITIVE COLOR DEVELOPING COMPOSITION, LITHOGRAPHIC PRINTING PLATE PRECURSOR, PLATE MAKING METHOD FOR LITHOGRAPHIC PRINTING PLATE, AND INFRARED-SENSITIVE COLOR DEVELOPER
  申请人：FUJIFILM Corporation

  公开号：US20160326372A1

  公开（公告）日：2016-11-10

  Objects are to provide an infrared-sensitive color developing composition which develops colors in a high density by means of infrared exposure and does not significantly discolor when aged, to provide a lithographic printing plate precursor which has extremely excellent plate-inspecting properties and favorable storage stability and is capable of maintaining favorable color-developing properties and a plate making method for a lithographic printing plate in which the lithographic printing plate precursor is used, and to provide a new compound that can be preferably used as an infrared-sensitive color developer. An infrared-sensitive color developing composition of the present invention includes a compound represented by Formula (1) (Component A). In addition, the compound in the present invention is represented by Formula (1).

  本发明旨在提供一种红外敏感的彩色显影组成物，通过红外曝光高密度地显色而在老化时不会显著变色，提供一种具有极好的版检查性能和良好的储存稳定性的平版印刷版前体，能够保持良好的显色性能和一种平版印刷版制版方法，其中使用了该平版印刷版前体，并提供一种新的化合物，可作为红外敏感的彩色显影剂优选使用。 本发明的红外敏感的彩色显影组成物包括由式（1）表示的化合物（组分A）。此外，本发明中的化合物由式（1）表示。
• POLYMERIZABLE COMPOSITION, AND LITHOGRAPHIC PRINTING PLATE PRECURSOR, ANTIFOULING MEMBER AND ANTIFOGGING MEMBER EACH USING THE SAME
  申请人：IWAI Yu

  公开号：US20120052444A1

  公开（公告）日：2012-03-01

  A polymerizable composition contains: (A) a polymer compound having (a1) a repeating unit having a structure represented by the following formula (a1-1) in a side chain thereof; and (B) a polymerization initiator, and in the formula (a1-1), R 11 and R 12 each independently represents a hydrogen atom, an alkyl group, an aryl group, a heterocyclic group, a sulfo group, an alkylsulfonyl group, a arylsulfonyl group, an acyl group, an aryloxycarbonyl group, an alkoxycarbonyl group or a carbamoyl group, R 13 , R 14 and R 15 each independently represents a hydrogen atom, an alkyl group or an aryl group, L 1 represents a divalent connecting group, Y 1 represents a single bond or a divalent connecting group selected from the group consisting of —CO—, —O—, —HN—, a divalent aliphatic group, a divalent aromatic group and a combination of these groups, and * indicates a site connecting to a main chain of the polymer compound.

  一种可聚合的组合物包含：（A）具有（a1）在其侧链中具有以下式（a1-1）所表示的结构的重复单元的聚合物化合物；和（B）聚合引发剂，在式（a1-1）中，R11和R12分别独立地表示氢原子、烷基、芳基、杂环基、磺酰基、烷基磺酰基、芳基磺酰基、酰基、芳氧羰基基、烷氧羰基基或氨基甲酰基，R13、R14和R15各自独立地表示氢原子、烷基或芳基，L1表示二价连接基团，Y1表示单键或选自由—CO—、—O—、—HN—、二价脂肪基、二价芳香基和这些基团的组合的二价连接基团，*表示连接到聚合物化合物主链的位置。
• LITHOGRAPHIC PRINTING PLATE PRECURSOR, PLATE MAKING METHOD THEREOF AND NOVEL POLYMER COMPOUND
  申请人：FUJIFILM Corporation

  公开号：US20130089818A1

  公开（公告）日：2013-04-11

  A lithographic printing plate precursor includes: a support; and an image-recording layer containing (A) a polymerization initiator, (B) a sensitizing dye and (C) a polymerizable compound, and the image-recording layer or an undercoat layer which is optionally provided between the support and the image-recording layer comprises (D) a polymer compound comprising (a1) a repeating unit having a side chain having a structure represented by the following formula (a1-1) and (a2) a repeating unit having a side chain having at least one structure of the formulae (a2-1), (a2-2), (a2-3), (a2-4), (a2-5) and (a2-6) as defined herein.

  一种光刻印刷版前体，包括：支撑层；以及包含（A）聚合引发剂，（B）感光染料和（C）可聚合化合物的图像记录层，且图像记录层或可选地设置在支撑层和图像记录层之间的底涂层包含（D）聚合物化合物，其包括（a1）具有以下式（a1-1）所表示的结构的侧链的重复单元和（a2）具有至少一个以下式（a2-1），（a2-2），（a2-3），（a2-4），（a2-5）和（a2-6）所定义的结构的侧链的重复单元。
• LITHOGRAPHIC PRINTING PLATE PRECURSORS AND PROCESSES FOR PREPARING LITHOGRAPHIC PRINTING PLATES
  申请人：FUJIFILM Corporation

  公开号：US20150044612A1

  公开（公告）日：2015-02-12

  Lithographic printing plates and processes for preparing the lithographic printing plates are provided. The plates have excellent printing durability, staining resistance and staining resistance over time. The lithographic printing plate precursor includes: a substrate; a photosensitive layer provided on the substrate; and an extra layer optionally provided between the substrate and the photosensitive layer. The photosensitive layer or the extra layer adjacent to the substrate contains (A) a copolymer. The copolymer (A) includes: (a1) a repeating unit of formula (a1-1) below in a side chain, and (a2) a repeating unit having at least one of the structures represented by formulae (a2-1) to (a2-6) shown in the specification in a side chain. L 1 , Z 1 , R 1 , and R 21 , R 22 and R 23 in formula (a1-1) and the variables in formulae (a2-1) to (a2-6) are as defined in the specification.

  提供了用于制备平版印刷版和制备平版印刷版的过程。该版具有良好的印刷耐久性、耐污染性和随时间的污染性。平版印刷版的前体包括：基板；设置在基板上的感光层；以及可选地设置在基板和感光层之间的额外层。感光层或靠近基板的额外层包含(A)共聚物。共聚物(A)包括：(a1)公式(a1-1)的重复单元在侧链中，以及(a2)重复单元在侧链中至少具有公式(a2-1)到(a2-6)所表示的结构中的一个。公式(a1-1)中的L1、Z1、R1和R21、R22和R23以及公式(a2-1)到(a2-6)中的变量如规范中所定义。
• COLOR-FORMING COMPOSITION, COLOR-FORMING CURABLE COMPOSITION, LITHOGRAPHIC PRINTING PLATE PRECURSOR AND PLATE MAKING METHOD, AND COLOR-FORMING COMPOUND
  申请人：FUJIFILM Corporation

  公开号：US20140360395A1

  公开（公告）日：2014-12-11

  A color-forming composition contains (A) a radical generator, (B) a compound represented by the following formula (1) and (C) a binder polymer: wherein, in the formula (1), R 1 represents a group which reacts with a radical generated from the radical generator (A) to be released and forms a dye after the release, and T represents a nitrogen-containing hetero ring.

  一种色彩形成组合物包含(A)自由基发生剂，(B)由以下式子(1)表示的化合物和(C)粘合剂聚合物：其中，在式子(1)中，R1代表与自由基发生剂(A)反应并在释放后形成染料的基团，T代表含氮的杂环。