Studies on the Method of Thermal Analysis of Organic Medicinals. VI. Simultaneous Measurement of the Differential Temperature and of the Dielectric Behavior

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概要

• 論文の詳細を見る

• A new semimicro apparatus for the simultaneous measurement of the differential temperature and the dielectric behavior was constructed and the characteristics of the electric circuits for these physical parameters were discussed. Also, tests concerning dehydration of copper sulfate pentahydrate and glucuronamide monohydrate, polymorphic transition of potassium nitrate and molecular compound formation between aminopyrine and barbital were carried out. The results indicate that the apparatus is sensitive to any one of these phase reactions and is superior to the monofunctional thermal analyzer, especially in that the formation of aqueous solution from a hydrate and the end point of some kinds of phase reactions are more clearly determined.

• 社団法人日本薬学会の論文
• 1968-07-25

著者

• 関口 慶二

  School of Pharmaceutical Sciences, Kitasato University

• 堀越 勇

  Faculty of Pharmaceutical Sciences, Toyama University

• 堀越 勇

  Faculty Of Pharmaceutical Sciences Toyama University

• 氷室 育三

  School of Pharmaceutical Sciences, Kitasato University

• 堀越 勇

  School of Pharmaceutical Sciences, Kitasato Memorial University

• 三上 総一

  School of Pharmaceutical Sciences, Kitasato Memorial University

• 関口 慶二

  Kitasato University School of Pharmaceutical Sciences

• 関口 慶二

  School Of Pharmaceutical Sciences Kitasato University

• 氷室 育三

  School Of Pharmaceutical Sciences Kitasato University

• 三上 総一

  School Of Pharmaceutical Sciences Kitasato Memorial University

関連論文

• Thermochemical Study of Theophyline and Its Hydrate
• Solvate Formation of Griseofulvin with Alkyl Halide and Alkyl Dihalides
• Spray Drying of Griseofulvin Solution Forming Its Solvate
• Hydrogen Fluoride Adduct Formation of Medicinal Compounds and Its Application to Particle Size Reduction(Pharmaceutical)
• Water Content and Dehydration Behavior of Crystalline Caffeine Hydrate
• Kinetic Study of the Dehydration of Sulfaguanidine under Isothermal Conditions
• Changes in Surface Appearance of Silver Chloride De-ammoniated after Complexation with Liquid, Gaseous and Aqueous Ammonia
• Thermal Analysis of Systems Showing Apparently Horizontal Solidus and Liquidus
• Formation of Ammonia Adducts of Several Steroids and Their Application to Particle Size Reduction
• Thermal Analysis of Griseofulvin-Chloroform System by High Pressure Differential Scanning Calorimetry
• Solvate Formation of Sulfathiazole with Acetone, 2-Butanone, 2-Pentanone and dioxane, and Its Application to Particle Size Reduction
• Thermal, Physicochemical, and Micromeritic Properties of Freeze-dried Chloramphenicol Palmitate
• 調剤における固体医薬品の湿式(仲介)粉砕
• サルファ剤とジメチルアミン間の分子付加物の形成とその微粉化への応用性
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• バルビツール酸誘導体とジメチルアミン間の分子付加物の形成
• Size Reducibility of Sulfathiazole by Heat Transition and Subsequent Ball-milling
• Studies on Methods of Particle Size Reduction of Medicinal Compounds. VIII. Size Reduction by Freeze-Drying and the Influence of Pharmaceutical Adjuvants on the Micromeritic Properties of Freeze-Dried Powders
• Ammonia Adducts of Barbiturates and Their Application to Particle Size Reduction
• Estimation of Stress Distribution in the Convex Type Tablet using Specific Enzyme Activity as a Parameter
• Microbiological Studies on Drugs and Their Raw Materials. I. Experiments on the Reduction of Microbial Contaminants in Tablets during Processing
• Studies on the Method of Size Reduction of Medicinal Compounds. IV. Solvate Formation of Chloramphenicol and Its Application to Size Reduction
• Thermal Analysis of Organic Medicinals. I. Detection of the Molecular Compound Formation by the Differential Thermal Analysis and by the Differential Scanning Calorimetry
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• Studies on the Method of Thermal Analysis of Organic Medicinals. VI. Simultaneous Measurement of the Differential Temperature and of the Dielectric Behavior
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• 固形薬剤中の水分に関する研究(第3報) : グルクロン酸誘導体の結晶水について
• Conformational Analysis of Di-tertiary Amine in Aprotic Solvent by Dielectrometric Titration. III. A Molecular Orbital Study on the Structure of Protonated N, N'-Dimethylpiperazine
• Effect of Sorbed or Adsorbed Water in Powdery Medicaments on Tablet Compressibility
• Co-operative Effects of an Inhibitor NH^+_4 and of an Activator K^+ on the Acid Secretory Rate in Frog Gastric Mucosa in Vitro : A Multi-Enzyme System
• Conformational Analysis of Di-tertiary Amine in Aprotic Solvent by Dielectrometric Titration. II. Conformation of l-Sparteine-p-tert-butylbenzenesulfonate in Dioxane
• Conformational Analysis of Di-tertiary Amine in Aprotic Solvent by Dielectrometric Titration. I. Conformation of N, N'-Dimethylpiperazine-p-tert-butylbenzenesulfonate in Dioxane
• Viscous Behavior of Powder in the Process of Dynamic Compression
• Evaluation of Creep Curves from the Process of Dynamic Compression
• Correction of the Paper, Dissolution Behavior of Solid Drugs. VI. Determination of Transition Temperatures of Various Physical Forms of Sulfanilamide by Initial Dissolution Rate Measurements
• Difference in Physico-Pharmaceutical Properties between Crystalline and Noncrystalline 9,3"-Diacetylmidecamycin
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• Ammonia Adducts of Chloramphenicol and Chloramphenicol Palmitate and Their Application to Particle Size Reduction
• Ammonia Adducts of Chloramphenicol and Chloramphenicol Palmitate
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• Dissolution Behavior of Solid Drugs. I. Improvement and Simplification of Dissolution Rate Measurement, and Its Application to Solubility Determinations
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