2-(2,3-Dihydroxypropoxy)-benzoesaeure | 98890-50-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-(2,3-Dihydroxypropoxy)-benzoesaeure
• 英文别名: 2-(2,3-Dihydroxypropoxy)benzoic acid
• CAS: 98890-50-7
• 化学式: C₁₀H₁₂O₅
• 分子量: 212.202
• InChiKey: KYLSFTNZKLQPBN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  87
• 氢给体数：
  3
• 氢受体数：
  5

文献信息

• Bleed-alleviated, waterfast, pigment-based, ink-jet ink compositions
  申请人：Hewlett-Packard Company

  公开号：EP0763578A1

  公开（公告）日：1997-03-19

  Bleed control and fast dry times are achieved in pigment-based ink-jet ink compositions by formulating the ink compositions to include at least one appropriately modified pigment in a water-insoluble organic compound, which is microemulsified with an amphiphile and water. By employing a vehicle formulated in accordance with the invention, the present pigment-based ink-jet ink compositions are bleed-free and fast-drying and exhibit the inherent waterfastness of pigments. Moreover, the use of a modified pigment improves print quality by passivating the pigment particles to eliminate agglomerations between the particles and by providing pigment particles of substantially uniform size, thereby yielding more uniform thickness and coverage on a print medium. In short, pigment-based ink-jet ink compositions formulated in accordance with the invention offer the best qualities of pigments as colorants while reducing or eliminating the problems conventionally associated therewith.

  在颜料型喷墨墨水组合物中，通过将至少一种适当改性的颜料加入到水不溶性有机化合物中，并用两性化合物和水进行微乳化，可以达到控制渗色和快速干燥的目的。通过使用根据本发明配制的载体，本发明的颜料型喷墨墨水组合物具有无渗漏、快干和颜料固有的耐水性。此外，使用改性颜料还能通过钝化颜料颗粒来消除颗粒间的团聚，并使颜料颗粒大小基本一致，从而使打印介质的厚度和覆盖范围更加均匀，从而提高打印质量。简而言之，根据本发明配制的颜料型喷墨墨水组合物既能提供颜料作为着色剂的最佳品质，又能减少或消除传统上与之相关的问题。
• US5565207A
  申请人：——

  公开号：US5565207A

  公开（公告）日：1996-10-15
• US6462064B1
  申请人：——

  公开号：US6462064B1

  公开（公告）日：2002-10-08
• US6825226B2
  申请人：——

  公开号：US6825226B2

  公开（公告）日：2004-11-30
• [EN] COMPOSITION COMPRISING VITAMIN B9, VITAMIN B6, LIPOIC ACID AND PLANT EXTRACTS FOR TREATING CIRCULATORY DISORDERS<br/>[FR] COMPOSITION COMPRENANT DE LA VITAMINE B9, DE LA VITAMINE B6, DE L'ACIDE LIPOIQUE ET DES EXTRAITS VEGETAUX POUR LE TRAITEMENT DE TROUBLES CIRCULATOIRES
  申请人：PERRELLA SEGRE SILVIA

  公开号：WO2003080062A1

  公开（公告）日：2003-10-02

  Compound for use in sclerotherapy treatment, venous insufficiency, circulation and microcirculation disorders consisting of Folic Acid (vitamin B9), Piridoxine (vitamin B6), Lipoic acid and six different plant extracts: Ginkgo Biloba, Garlic Andrographis, Horse Chestnut, Centella Asiatica, and Grape seeds.