Volume 10(1964)
Volume 10, Number 1 (1964)
Original Articles
Isami TAKAMI
Panel and Plate Shear Test of Plywood 1
Masami NOGUCHI, Hikoichi SUGIHARA, Yukichi KAMIJO
Wood Cutting with a Pendulum Dynamometer. IV. Effect of Rake Angle 10
Motoaki OKUMA
Creep Deformation in the Pressing Process of Plywood 17
Katsumi TAKENAMI
Studies on the Discoloration of Wood. I. Sensitivities of Various Wood species for the Dyeing Effect with Iron 22
Katsumi TAKENAMI
Studies on the Discoloration of Wood. II. Sensitivities of Various Wood Species for the Dyeing Effect with Copper and Crome 30
Murao SOGO, Katsumi HATA
Chemical Studies on the Bark XI. Properties of Lignosulfonic Acids from the Outer Bark of Pinus densiflora 36
Proceedings of the Society 42
Volume 10, Number 2 (1964)
Review
Tamio KONDO
On the Wood Enzyme 43
Original Articles
Akira TAKAHASHI, Kanji NAKATO
Strain Determination on Wood by Using Photoelastic Coating Technique. I. On the Photoelastic Characters of the Modified Epoxy Resin (1) 49
Akira TAKAHASHI, Kanji NAKATO
Strain Determination on Wood by Using Photoelastic Coating Technique. II. On the Photoelastic Characters of the Modified Epoxy Resin (2) 55
Hisashi FUKUI, Tomoya SATO
Investigation on Cutting Action of Tip Edge of Circular Saw Tooth in Ripsawing, Principally on Effect of Hook Angle 56
Shitomo MAMADA
Studies on the Impact Withdrawal Resistance of Nail in Wood. III. 68
Harunobu TODA, Yonematsu NAKAMURA, Terukazu ODAJIMA, Hiroshi TSUTSUMI, Ichiro KURODA
Continuous Carbonization of Fine Wood Waste. I. Design of Equipment and Results of Running Test 71
Mieko HASHI, Kango MIYAZAKI
Studies on Hemicelluloses. I. Extraction of Hemicelluloses by the Neutral solvents (1) 77
Masaki SUGIMOTO, Hiroko ITO, Hiroshi HIRAI, Kenichi WADA
The Structure and Stereochemistry of Cryptomeridiol 81
Proceedings of the Society 84
Volume 10, Number 3 (1964)
Review
W.E. HILLIS
Outline of Address on the Significance of Extractives in Wood Utilization 85
Original Articles
Masaharu SUZUKI, Kanji NAKATO
Temperature dependence of Dynamic Viscoelasticity of Wood 89
Keiji SHIMIZU
Study on the Preservative Treatment of Green or Unseasoned Wood. V. A Comparison of Treatment Processes and the Influence of Length on Treated Specimens 96
Tsutomu KAYAMA
Chemical Studies on Decayed Wood as a Raw Material for Pulp. VI. Degradation of Wood Holocellulose by Brown and White Rotting Fungi 102
Tsutomu KAYAMA
Chemical Studies on Decayed Wood as a Raw Material for Pulp. VII. Qualitative Analysis of Cell Wall Carbohydrates of Tyromyces palustris and Coriolus versicolor grown in Artificial Media 106
Tsutomu KOSHIJIMA, Einosuke MURAKI
Radiation Grafting of Methyl Metacrylate onto Lignin 110
Tsutomu KOSHIJIMA, Einosuke MURAKI
Degradation of Lignin-Methyl Metacrylate Graft Copolymer by γ-Ray Irradiation 116
Sadakichi KISHIMOTO, Fusako ABE
On the Specific Surface Area of Japanese Charcoal 120
Proceedings of the Society 123
Volume 10, Number 4 (1964)
Original Articles
Haruto WATANABE, Juichi TSUTSUMI, Tsutomu MATSUMOTO, Sadaaki OHTA
Studies on Juvenile Wood. II. On Distribution of Specific Compressive Strength and Specifie Modulus of Elasticity in Stem of SUGI-tree (Cryptomeria japonica D. DON) 125
Tsutomu TANAKA
Studies on the Powdered Drybonding Process in the Manufacture of Plywood. I. On the Relation between the Gluing Condition and the Strength of Adhesion 131
Murao SOGO, Katsumi HATA
Chemical Studies on the Bark. XII. Molecular Weight and Viscosity Behavior of Lignosulfonates from Pinus densiflora Outer Bark 136
Junzo NAKANO, Saisei MIYAO, Chiyoko TAKATSUKA, Nobuhiko MIGITA
Studies on Polysulfide Cooking. I. Behaviour of Lignin during Polysulfide Cooking 141
Research Materials
Abstracts
Proceedings of the Society 168
Volume 10, Number 5 (1964)
Original Articles
Kakuichi KITAHARA and Kimio YUKAWA
The Influence of the change of Temperature on Creep in Bending 169
Akira TAKAHASHI, Kanji NAKATO
Strain Determination of wood by Using Photoelastic Coating Technique. III. On the Relation between Elastic Modulus and the Strain Distribution of Photoelastic Coating 176
Takeshi UEMURA
The Error of Dielectric Type Unit Meter 182
Atsuo TANAKA
Studies on the Powdered-Dry-Bonding Process in the Manufacture of Plywood. II. On the Influences of Water on the Adhesion 188
Saisei MIYAO, Junzo NAKANO, Nobuhiko MIGITA
Studies on Polysulfide Cooking. II. Increase in Pulp Yield by the Two-stage Polysulfide Process 193
Ichiji KAWAMURA, Takayoshi HIGUCHI
Studies on the Properties of Lignins Plants in Various Taxonomical Positions. II. On the I.R. Absorption Spectra of Lignin 200
Hisao ISHIKAWA, Tae OKI
The Oxidative Decomposition of Lignin. I. The Enzymic Degradation of Softwood Lignin and Related Aromatic Compounds by Peroxidase 207
Tojun TAKASHIMA, Tsuneo NII, Shojiro KODAMA
On the Pine of which the Gum Turpentine Showed Distinguishing Rotatory Polarization 214
Toshio TAKAHASHI, Moritami YASUE, Hiroyuki IMAMURA, Makoto MIYAZAKI, Osamu HONDA
The Chemistry of Wood Extractives. VI. The Indentification of Podototarin, Totarol and 16-Carboxytotarol besides Macrophyllic Acid from Podocarpus macrophyllus D. DON. 217
Proceedings of the Society 220
Volume 10, Number 6 (1964)
Original Articles
Hiroshi HARADA
Further Observation of the Pit Structure of Wood 221
Motoaki OKUMA, Yasuaki YOSHIDA
The Influence of Water in Wet Mat on the strength Properties in Bending at Hot Pressing of Hardboard 226
Susumu MIZUMOTO
On the Relative Durability of Some Commercial Timbers of North Borneo 230
Takayoshi HIGUCHI, Kazumi FUKAZAWA, Shohei NAKASHIMA
Study on the Mechanism of Heart wood Formation. I. Histochemistry of the wood Tissue 235
Toshio FUKUZUMI Shioji URAUSHIHARA, Taiji OOHASHI, Takeo SHIBAMOTO
Enzymatic Degradation of Lignin. II. Oxidation Accompanying Carbon Deoxide Liberation of Vanillic Acid, Vanilloylformic Acid and Guaiacylpyruvic Acid by Enzyme of Polystic sanguineus and Poria subacida 242
Yoshryuki HIROSE
Terpenoids. VIII. On the Occurrence of Nootkational (Hydronootkational) in Wood of Juniperus rigida SIEB. et ZUCC. 251
Yoshiyuki HIROSE, Tomoichiro NAKATSUKA
Terpenoids IX Composition of the Wood of Thuja standishu CARR 253
Proceeding of the Society