| Foreword on the Co-operative Researches | J. Osugi | 1 | PDF |
| Solvent Effects on Several Polymerizations under High pressure | Y. Ogo and T. Imoto | 4 | PDF |
| Studies on the Transport Properties of Fluids at High Pressure(I) The Viscosity of Ammonia | H. Iwasaki and M. Takahashi | 18 | PDF |
| Studies on the Transport Properties of Fluids at High Pressure (II) The Diffusion of 14CO2 in the Carbon Dioxide-Argon and Carbon Dioxide-Methane Systems at High Pressures | S. Takahashi and H. Iwasaki | 28 | PDF |
| Ultrasonic Velocity in Liquid and Thermodynamic Properties of Benzene and Carbon Tetrachloride under Pressures | T. Makita and T. Takagi | 41 | PDF |
| The Effect of Pressure and Temperature on the Base-catalyzed Condensation of Cyclohexanone | T. Moriyoshi and K. Mikami | 50 | PDF |
| The Effect of Pressure and Temperature on the Micelle Formation of Dodecylbenzylammoniumchloride Solution | J. Osugi, M. Sato and N. Ifuku | 58 | PDF |
| Biopolymer Solutions and Model Systems under High Pressure | K. Suzuki, Y. Miyosawa, M. Tsuchiya and Y. Taniguchi | 63 | PDF |
| High Pressure Syntheses of Aromatic Aldehydes | Y. Takezaki, H. Teranishi, N. Sugita and K. Kudo | 69 | PDF |
| Vapor-liquid Equilibria in the Systems: CO2-CO, CO2-H2 and CO2-CH4 | G. Kaminishi and T. Toriumi | 79 | PDF |
| A Correlation Technique for Predicting the Viscosity of Freon-12 and Freon-22 - Vapours | M. Srichand and M. A. Tirunarayanan | 85 | PDF |
| Liquid-Solid Transition at High Pressure (III) Benzene, Monochlorobenzene and Toluene at 25°C | J. Osugi, K. Shimizu, K. Yasunami, M. Moritoki and A. Onodera | 90 | PDF |
| The Polymerization of Propylene under High Pressure | J. Osugi, K. Hamanoue and T. Tachibana | 96 | PDF |
| Pressure Effect on the Kinetics of Polymerization (I) Bulk Polymerization of Vinyl Chloride, Propylene and Butadiene | K. Hamanoue | 103 | PDF |
| Pressure Effect on the Kinetics of Polymerization (II) Bulk Copolymerization of Vinyl Chloride with Propylene and Isobutylene | K. Hamanoue | 120 | PDF |
| Chemical Reaction at High Temperature and High Pressure (V) Kinetics of Solid State Reaction of Zinc with Phosphorus to form Zn3P2 under High Pressure | Y. Tanaka | 137 | PDF |
| Chemical Reaction at High Temperature and High Pressure (VI) Polymorphic Transition in ZnP2 at HighTemperature and High Pressure | Y. Tanaka | 151 | PDF |