5-磺酸基间苯二甲酸二甲基酯钾盐 | 10433-41-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 5-磺酸基间苯二甲酸二甲基酯钾盐
• CAS: 10433-41-7
• 化学式: C10H10KO7S
• 分子量: 313.35
• InChiKey: WBPKTAXNAJBKOV-UHFFFAOYSA-N

物化性质

• 密度：
  1.668[at 20℃]
• LogP：
  -1.02 at 25℃

计算性质

• 辛醇/水分配系数(LogP)：
  0.13
• 重原子数：
  19
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  115
• 氢给体数：
  1
• 氢受体数：
  7

文献信息

• Resin composition comprising water-soluble polyamide and vinyl alcohol-based polymer
  申请人：UNITIKA LTD.

  公开号：EP0039226A2

  公开（公告）日：1981-11-04

  A resin composition is described consisting essentially of from 0.5 to 100 parts by weight of a water-soluble polyamide and from 0.5 to 100 parts by weight of a vinyl alcohol-based polymer. The resin composition has excellent transparency and can be used, for example, to form light-sensitive resin compositions and adhesives.

  所述树脂组合物主要由 0.5 至 100 重量份的水溶性聚酰胺和 0.5 至 100 重量份的乙烯醇基聚合物组成。 该树脂组合物具有极佳的透明度，可用于制造光敏树脂组合物和粘合剂等。
• Water-dissipatable polyester resins and coatings prepared therefrom
  申请人：EASTMAN CHEMICAL COMPANY

  公开号：EP0364331A2

  公开（公告）日：1990-04-18

  Disclosed is a water-dissipatable polyester containing a sulfonate group and at least 10 mole percent of a multifunctional or branch-inducing moiety. The polyester is useful to prepare coatings such as paints.

  本发明公开了一种可溶于水的聚酯，该聚酯含有一个磺酸基团和至少 10 摩尔%的多功能分子或分支诱导分子。这种聚酯可用于制备涂料等涂层。
• BIODEGRADABLE COPOLYESTER, MOLDING PRODUCED THEREFROM, AND PROCESS FOR PRODUCING THE MOLDING
  申请人：KANEBO LTD.

  公开号：EP0669358A1

  公开（公告）日：1995-08-30

  A biodegradable copolyester produced by copolymerizing a lactic acid compound as the main ingredient with PEG, an aliphatic polyester or an ester-forming sulfonic acid derivative and having an average molecular weight of 50,000 or above, a molding produced therefrom, such as composite fibers, and a process for producing the molding.

  一种以乳酸化合物为主要成分，与 PEG、脂肪族聚酯或成酯磺酸衍生物共聚而成的可生物降解的共聚聚酯，其平均分子量在 50,000 或以上，由其制成的模塑物，如复合纤维，以及生产该模塑物的工艺。
• POLYCARBONATE RESIN COMPOSITION, PELLET THEREOF, AND MOLDED ARTICLE THEREOF
  申请人：Teijin Chemicals, Ltd.

  公开号：EP1553140A1

  公开（公告）日：2005-07-13

  The object of the present invention is to provide a polycarbonate resin composition which has excellent transparency and durability against molding heat, which gives a molded article having an excellent mold release property, reduced strains, improved cracking resistance and, preferably, weatherability, and which is particularly suitable for a transparent member for a vehicle, pellets thereof and a molded article thereof, and the present invention provides a polycarbonate resin composition obtained by blending 100 parts by weight of a polycarbonate resin (Component A) and 0.005 to 2 parts by weight of a full ester (Component B) from an aliphatic polyhydric alcohol having 4 to 8 hydroxyl groups and 5 to 30 carbon atoms and an aliphatic carboxylic acid having 10 to 22 carbon atoms, said Component B having a 5 % weight loss temperature, measured by TGA (thermogravimetric analysis), of 250 to 360° C and having an acid value of 4 to 20, pellets thereof and a molded article thereof.

  本发明的目的是提供一种聚碳酸酯树脂组合物，该组合物具有优异的透明度和耐模塑热的耐久性，使模塑制品具有优异的脱模性能，减少应变，提高抗裂性，最好还具有耐候性，特别适用于车辆的透明部件、颗粒及其模塑制品，本发明提供了一种聚碳酸酯树脂组合物，该组合物由100份（重量）的聚碳酸酯树脂（组分A）和0.本发明提供一种聚碳酸酯树脂组合物，该组合物由 100 重量份的聚碳酸酯树脂（组分 A）和 0.005 至 2 重量份的全酯（组分 B）混合而成，全酯来自具有 4 至 8 个羟基和 5 至 30 个碳原子的脂肪族多元醇以及具有 10 至 22 个碳原子的脂肪族羧酸，所述组分 B 的重量损失率为 5%，通过 TGA（热重分析）测量，其温度为 250 至 360°C，酸值为 4 至 20。
• OLIGOMER REMOVER FOR POLYESTER FIBER MATERIAL
  申请人：NICCA CHEMICAL CO., LTD.

  公开号：EP2019166A1

  公开（公告）日：2009-01-28

  An oligomer removing agent for polyester-based fiber materials comprises a polyester copolymer which is obtained by polycondensation of a dibasic acid component containing 15-65 mol% of a sulfonate group-containing dibasic acid and a dihydric alcohol component containing polyethylene glycol with a molecular weight of 900-3500, and which has a 200°C melt viscosity of 5000-23,000 mPa·s and has 10-40 mass% polyoxyethylene chains in the molecule. The oligomer removing agent is able to overcome the problems caused by deposition of polyester oligomers, when added to the dyeing bath in a dyeing step for polyester fiber materials or for fiber materials that are composites thereof with other fiber materials.

  一种用于聚酯基纤维材料的低聚物去除剂包括一种聚酯共聚物，它是由含有 15-65 mol% 含磺酸基的二元酸组分和含有分子量为 900-3500 的聚乙二醇的二元醇组分缩聚而成，其 200°C 熔体粘度为 5000-23,000 mPa-s，分子中含有 10-40 质量%的聚氧乙烯链。在聚酯纤维材料或其与其他纤维材料复合的纤维材料的染色步骤中，将低聚物去除剂加入到染色浴中，能够克服聚酯低聚物沉积所带来的问题。