Lithium hydrogen phthalate dihydrate | 67308-02-5

• 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: Lithium hydrogen phthalate dihydrate
• 英文别名: phthalic acid ; lithium hydrogenphthalate；Phthalsaeure; Lithiumhydrogenphthalat；Lithium hydrogen phthalate；lithium;2-carboxybenzoate
• CAS: 67308-02-5
• 化学式: C₈H₅O₄*Li
• 分子量: 172.066
• InChiKey: LJURPJZOPVZKTQ-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -4.47
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  80.3
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• Reaction liquid, set of ink and reaction liquid, ink jet recording apparatus and image recording method
  申请人：Canon Kabushiki Kaisha

  公开号：EP2083055A1

  公开（公告）日：2009-07-29

  A reaction liquid destabilizing the dissolved state or dispersed state of a coloring material by being in contact with an ink containing the coloring material on a recording medium, wherein the reaction liquid contains at least calcium ions, glycerin and polyethylene glycols, and wherein the content and ratio of these components are specified.

  一种反应液，通过与记录介质上含有着色材料的墨水接触，使着色材料的溶解态或分散态失稳，其中反应液至少含有钙离子、甘油和聚乙二醇，并规定了这些成分的含量和比例。
• POLYBUTYLENE TEREPHTHALATE RESIN COMPOSITION AND MOLDED ARTICLE
  申请人：Wintech Polymer Ltd.

  公开号：EP2832794A1

  公开（公告）日：2015-02-04

  Provided is a technology of making it difficult for VOCs, including VOCs other than THF, to emit from a molded article formed by molding a polybutylene terephthalate resin composition. A polybutylene terephthalate resin composition is used which comprises a polybutylene terephthalate resin produced by direct esterification, and an alkali compound, in which an amount of a VOC emitted from a molded article formed by molding the polybutylene terephthalate resin composition is 50 µgC/g or less when measured by a VOC measuring method defined in the German Association of the Automotive Industry VDA 277.

  本发明提供了一种使挥发性有机化合物（包括四氢呋喃以外的挥发性有机化合物）难以从通过模塑聚对苯二甲酸丁二醇酯树脂组合物而形成的模塑制品中释放出来的技术。 所使用的聚对苯二甲酸丁二醇酯树脂组合物由直接酯化法生产的聚对苯二甲酸丁二醇酯树脂和碱化合物组成，其中通过模塑聚对苯二甲酸丁二醇酯树脂组合物而形成的模塑品中排放的挥发性有机化合物的量在使用德国汽车工业协会 VDA 277 中规定的挥发性有机化合物测量方法测量时为 50 µgC/g 或以下。
• METHOD FOR MANUFACTURING POLYBUTYLENE TEREPHTHALATE RESIN COMPOSITION AND METHOD FOR MANUFACTURING POLYBUTYLENE TEREPHTHALATE RESIN MOLDED ARTICLE
  申请人：Wintech Polymer Ltd.

  公开号：EP3327085A1

  公开（公告）日：2018-05-30

  Provided is a technique for reducing the release of VOCs, said VOCs including VOCs other than THF, from a polybutylene terephthalate resin molded article containing a polybutylene terephthalate resin. The present invention relates to: a method for manufacturing a polybutylene terephthalate resin composition that contains a polybutylene terephthalate resin produced by a direct esterification method and an alkali compound, said method comprising a step for melt-kneading a master batch containing a polyalkylene terephthalate resin and the alkali compound with the polybutylene terephthalate resin; and a method for manufacturing a polybutylene terephthalate resin molded article that contains a polybutylene terephthalate resin produced by a direct esterification method and an alkali compound, said method comprising a step for dry-blending the master batch with the polybutylene terephthalate resin and then molding the obtained blend.

  本发明提供了一种减少聚对苯二甲酸丁二醇酯树脂模塑制品释放挥发性有机化合物的技术，所述挥发性有机化合物包括除四氢呋喃以外的挥发性有机化合物。本发明涉及一种聚对苯二甲酸丁二醇酯树脂组合物的制造方法，该组合物含有通过直接酯化法生产的聚对苯二甲酸丁二醇酯树脂和碱化合物，所述方法包括将含有聚对苯二甲酸丁二醇酯树脂和碱化合物的母料与聚对苯二甲酸丁二醇酯树脂熔融捏合的步骤；一种制造聚对苯二甲酸丁二醇酯树脂模塑品的方法，该模塑品含有通过直接酯化法生产的聚对苯二甲酸丁二醇酯树脂和碱化合物，所述方法包括将母料与聚对苯二甲酸丁二醇酯树脂干混，然后将获得的混合物模塑的步骤。
• Production method of thermoplastic aromatic polyester resin composition
  申请人：POLYPLASTICS CO., LTD.

  公开号：US11236229B2

  公开（公告）日：2022-02-01

  A manufacturing method for a thermoplastic aromatic polyester resin composition is disclosed having a step of blending: a thermoplastic aromatic polyester resin A; an alkali composition B containing a thermoplastic aromatic polyester resin a and an alkali compound b; and a carbodiimide compound C. The alkali composition B is preferably a composition in which an aqueous solution of the alkali compound b is melt-kneaded with the thermoplastic aromatic polyester resin a. The carbodiimide compound C preferably contains an aromatic carbodiimide compound. The alkali compound U content in the thermoplastic aromatic polyester resin composition is preferably 10 ppm by mass or more and 100 ppm by mass or less.

  本发明公开了一种热塑性芳香族聚酯树脂组合物的制造方法，其步骤为混合：热塑性芳香族聚酯树脂 A；碱组合物 B，其中包含热塑性芳香族聚酯树脂 A 和碱化合物 b；以及碳化二亚胺化合物 C。碱组合物 B 优选是碱化合物 b 的水溶液与热塑性芳香族聚酯树脂 A 熔化捏合的组合物。热塑性芳香族聚酯树脂组合物中碱化合物 U 的含量以质量计最好为 10 ppm 或以上，以质量计最好为 100 ppm 或以下。
• EP2083055B1
  申请人：——

  公开号：EP2083055B1

  公开（公告）日：2014-05-07