Propylsufonamido methylperfluorooctanoic acid | 66551-19-7

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 卤代烷
• 英文名称: Propylsufonamido methylperfluorooctanoic acid
• 英文别名: 2-[1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctylsulfonyl(propyl)amino]acetic acid
• CAS: 66551-19-7
• 化学式: C₁₃H₁₀F₁₇NO₄S
• 分子量: 599.26
• InChiKey: BTZLOWXUIJOJSD-UHFFFAOYSA-N

物化性质

• 沸点：
  359.1±52.0 °C(Predicted)
• 密度：
  1.669±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  36
• 可旋转键数：
  12
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  83.1
• 氢给体数：
  1
• 氢受体数：
  22

文献信息

• Silver halide photographic material
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0460616A1

  公开（公告）日：1991-12-11

  Disclosed is a silver halide photographic material having a hydrophilic colloid layer which contains a dispersion of fine solid grains of at least one dye of formula (I): where R1 and R2 each represents an alkyl group, an aryl group, a cyano group or a group of COOR3, COR3, CONR4R5, NR4R5, NR4COR3, NR4CONR4R5, OR3, SR3, SOR3 or S02R3; R3 being an alkyl group or an aryl group, and R4 and R5 each being a hydrogen atom, an alkyl group or an aryl group, and R3 and R4 or R4 and Rs being optionally bonded to each other to form a 5-membered or 6-membered ring; L1, L2 and L3 each represents a methine group; and n represents 0 or 1; provided that R1, R2, L1, L2 and L3 must not have an ionizable proton-having group or a salt thereof. The material preferably has, in addition to the dispersion of fine solid grains of at least one dye of formula (I), a dispersion of fine solid grains of at least one dye of formula (II): where R21 and R23 each represents a hydrogen atom, an alkyl group or an aryl group; R22 and R24 each represents an alkyl group, an aryl group, or a group of OR26, COOR26, COR25, SR26, SOR25, SO2R25, CONR26R27, NR26COR25, NR26CONR26R27 or NR25R26, or a cyano group; R25 being an alkyl group or an aryl group, and R26 and R27 each being a hydrogen atom, an alkyl group or an aryl group, and R25 and R26 or R26 and R27 being optionally bonded to each other to form a 5-membered or 6-membered ring; and L21, L22 and L23 each represents a methine group; provided that the formula has at least one aryl group having at least one substituent selected from the group consisting of a carboxylic acid group, a sulfonamide group and an arylsulfamoyl group except for the case where R21 and R23 are both hydrogen atoms. The dyes (I) and (II) color only a hydrophilic colloid layer containing them, and they do not diffuse to any other layers during storage of the material. After developed, the dyes (I) and (II) are rapidly decolored.

  本发明公开了一种具有亲水胶体层的卤化银感光材料，该胶体层含有至少一种式 (I) 染料的细小固体颗粒的分散体： 其中 R1 和 R2 分别代表烷基、芳基、氰基或 COOR3、COR3、CONR4R5、NR4R5、NR4COR3、NR4CONR4R5、OR3、SR3、SOR3 或 S02R3 的基团；R3 为烷基或芳基，R4 和 R5 分别为氢原子、烷基或芳基，R3 和 R4 或 R4 和 Rs 可选择相互键合以形成 5 元环或 6 元环；L1、L2 和 L3 各代表一个亚甲基；n 代表 0 或 1；但 R1、R2、L1、L2 和 L3 不得具有可电离的含质子基团或其盐。除至少一种式（I）染料的细小固体颗粒分散体外，该材料最好还具有至少一种式（II）染料的细小固体颗粒分散体： 其中 R21 和 R23 各自代表氢原子、烷基或芳基；R22 和 R24 各自代表烷基、芳基或 OR26、COOR26、COR25、SR26、SOR25、SO2R25、CONR26R27、NR26COR25、NR26CONR26R27 或 NR25R26 的基团或氰基；R25 为烷基或芳基，R26 和 R27 各为氢原子、烷基或芳基，R25 和 R26 或 R26 和 R27 可选择相互键合以形成 5 元环或 6 元环；以及 L21、L22 和 L23 各代表一个甲基；条件是除了 R21 和 R23 均为氢原子的情况外，式中至少有一个芳基具有至少一个选自羧酸基、磺酰胺基和芳基氨基磺酰基的取代基。染料（I）和（II）只对含有它们的亲水胶体层着色，在材料储存期间不会扩散到其他层。显影后，染料（I）和（II）会迅速脱色。
• Fine polymer particles having heterogeneous phase structure, silver halide photographic light- sensitive material containing the fine polymer particles and image-forming method
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0716338A2

  公开（公告）日：1996-06-12

  Latex polymer of fine particles having a heterogeneous phase structure which comprises a core of a polymer having repeating units derived from a conjugated diene monomer and a shell of a polymer having repeating units derived from at least one ethylenically unsaturated monomer carrying an active methylene group; a silver halide photographic light-sensitive material comprises a core/shell latex polymer whose shell consists of a polymer having repeating units of an ethylenically unsaturated monomer represented by the formula: CH₂=C(R¹)-L-X (wherein R¹ represents H, alkyl or halogen, L represents a single bond or a bivalent coupling group, X represents an active methylene group, provided that L is bonded to X in the form of alkylene; and a method for forming images on a silver halide light-sensitive material which comprises exposing the material which comprises at least one light-sensitive silver halide emulsion layer and at least one hydrophilic colloidal layer either of which comprises a latex polymer having active methylene groups and developing the exposed material with a developer which comprises a dihydroxybenzene developing agent and an auxiliary developing agent showing superadditivity, the pH increase observed when adding 0.1mole/ℓ developer of NaOH to the developer ≦ 0.25; 9.5 ≦ initial pH of the developer ≦ 11.0; the amount of the developer supplemented≦ 225 ml/m².

  具有异相结构的细颗粒乳胶聚合物，其核由具有来自共轭二烯单体的重复单元的聚合物组成，壳由具有来自至少一种带有活性亚甲基的乙烯不饱和单体的重复单元的聚合物组成；卤化银感光材料由核/壳乳胶聚合物组成，其壳由具有由式表示的乙烯不饱和单体的重复单元的聚合物组成：CH₂=C(R¹)-L-X(其中R¹代表H、烷基或卤素，L代表单键或二价偶联基团，X代表活性亚甲基，条件是L以亚烷基的形式与X键合)；以及一种在卤化银感光材料上形成图像的方法，该方法包括曝光该材料，该材料包括至少一个感光卤化银乳剂层和至少一个亲水胶体层，其中任一亲水胶体层包括具有活性亚甲基的乳胶聚合物，并用显影剂显影曝光的材料，该显影剂包括二羟基苯显影剂和显示超加成性的辅助显影剂，当加入 0.1mole/ℓ 显影剂的 NaOH 时观察到的 pH 值增加 ≦ 0.25；9.5 ≦ 显影剂的初始 pH ≦ 11.0；补充的显影剂量 ≦ 225 ml/m²。
• Ink-jet recording ink set and ink-jet recording method
  申请人：Umebayashi Tsutomu

  公开号：US20070206045A1

  公开（公告）日：2007-09-06

  An ink-jet recording ink set, comprising at least one recording liquid containing a colorant and a polymerizable compound and an ink spread suppressing liquid containing at least one surfactant and substantially no colorant, wherein all of the following conditions (A), (B) and (C) are satisfied, and an ink-jet recording method using the same: (A) the surface tension of the ink spread suppressing liquid is smaller than that of at least one recording liquid contained in the ink-jet recording ink set; (B) at least one of the surfactants contained in the ink spread suppressing liquid satisfies the following relationship: γ s (0)−γ s (saturated)>1 mN/m; and (C) the surface tension of the ink spread suppressing liquid satisfies the following relationship: γ s <(γ s (0)+γ s (saturated) max )/ 2.
• US5188928A
  申请人：——

  公开号：US5188928A

  公开（公告）日：1993-02-23
• US5238799A
  申请人：——

  公开号：US5238799A

  公开（公告）日：1993-08-24