Volume 11(1965)
Volume 11, Number 1 (1965)
Original Articles
Hiroshi SAIKI
Studies on the Annual Ring Structure of Coniferous Wood. IV. Effects of Diameter Decrease and Cellwall Thickening of Tracheid on Latewood Formation 1
Akira TAKAHASHI
Strain Determination on Wood by Using Photoelastic Coating Technique. IV. The Strain Distribution of the Cross Section (Log) under Diametral Compression 7
Yoshihiro MATAKI, Motoi OTA
Studies on the Mechanism of Thermal Conversion in the Pulp Sheet during Hot Pressing of Fiberboard. I. Effects of Hot Platen Temperature on the Temperature Transition and the Moisture Content Distribution in the Wet Pulp Sheet 14
Ichiji KAWAMURA, Takayoshi HIGUCHI
Studies on the Properties of Lignins of the Plants Various Taxonomical Positions III. On the Color Reactions, Methoxyl Contents and Aldehydes, which are Yielded by Nitrobenzene Oxidation 19
Yuji KAI
On the Phenolic Constituents from Cryptomeria japonica. D. DON. III. The Structure of Sugiresinol 23
Toshio TAKAHASHI, Moritami YASUE, Hiroyuki IMAMURA, Makoto MIYAZAKI, Osamu HONDA
The Chemistry of Wood Extractives. VII. Constituents of Podocarpus nagi PILG. 27
Abstracts
Proceedings of the Society 32
Volume 11, Number 2 (1965)
Original Articles
Takeshi KANO, Hisao SAITO
A New Device for Measurement of Fiber Direction 33
Shinsuke FUJITA and Kanji NAKATO
Studies on the Drying Check. I. The Behavior of Shrinkage under Tensile Load 36
Katsunn TAKENAMI
Studies on the Discoloration of Wood III. Acid Stain 41
Katsunu TAKENAMI
Studies on the Discoloration of Wood IV Alkaline Stain 47
Atsushi ISHIZU, Junzo NAKANO, Takehiko OGINO, Nobuhiko MIGITA
Effect of Alkaline Cooking on Lignin. VII. Condensed Type Structure of Vanillic Acid in Alkali Lignin 53
Masao UJIIE, Tsuguaki YOSHIKAWA
The Properties of MWL and LCC from Sasa Senanensis 59
Koichi OGIYAMA, Tamio KONDO
Studies on the Chemical Constituents of Bark of symplocos lucida SIEB. et ZUCC. VI. On the Configuration of Symplocosigenol 65
Abstracts
Proceedings of the Society 75
Volume 11, Number 3 (1965)
Original Articles
Kamekichi YAZAWA, Shigeo ISHIDA, Hiroshi MIYAJIMA
On the Wet-Heartwood of Some Broad-Leaved Trees Grown in Japan 71
Masaharu SUZUKI, Kanji NAKATO, Kyutaro AIKAWA
Frequency Dependence of Dynamic YOUNG’S Modulus of Wood and Its Relation to Creep 76
Akira TAKAHASHI
Determination of Strain in Wood, Using a Photoelastic Coating Technique. V. On the Relation between the Change of the Longitudinal Direction and the Distribution of Strain under Partial Compression 83
Kakuichi KITAHARA, Wu Tsai PERNG
On the Creep of Hardboard 88
Haruo WATANABE, Fumio TANAKA
Studies on Dry Process Hardboard Manufacturing. I. The Effect of Manufacturing Variables to the Board Properties 92
Haruo WATANABE, Funuo TANAKA
Studies on Dry Process Hardboard Manufacturing. II. Effect of Hot-Pressing Temperature t, o the Board Characteristics 98
Kanji NAKATO, Nobuo SHIRAISHI
Adsorption of Polyvinyl Alcohol on Wood Surface. I. 104
Moritami YASUE, Makoto MIYAZAKI, Toshio TAKAHASHI, Hiroyuki IMAMURA, Osamu HONDA
The Chemistry of Wood Extractives. VIII. Constituents of Ostrya japonica SARG. 111
Atsushi ISHIZU, Osamu OITA, Junzo NAKANO, Nobuhiko MIGITA
Effect of Alkaline Cooking on Lignin. VIII. Role of Sodium Sulfide in Kraft Cooking Liquor 114
Saisei MIYAO, Junzo NAKANO, Nobuhiko MIGITA
Studies on Polysulfide Cooking III. Stabilization of Cellulose to Hot Alkaline Solution by Treatment with Polysulfide 121
Abstracts
Proceedings of the Society 129
Volume 11, Number 4 (1965)
Original Articles
Haruo WATANABE, Masanori TOMIKAWA
Studies on Dry Process Hardboard Manufacturing. III. Variation of the Board Characteristics during Hot-pressing 131
Yuzo NAKARAI, Toshiki WATANABE
Studies on Water Soluble Phenol, Resin Adhesive for Plywood 137
Takashi TANIGUCHI, Hiroshi HARADA, Kanji NAKATO
The Infrared Spectra of Wood Section and its Crystalline-sensitive Band 142
Moritami YASUE
The Chemistry of Wood Extractives. IX. The Structure of Asadanin. (1) 146
Moritami YASUE
The Chemistry of Wood Extractives. X. The Structure of Asadanin. (2) 153
Akria HAYASHI
Studies on Lignosulfonate. XVIII. Rheological Method for the Investigation of the Gelling Reaction of Lignosulfonate with Dichromate 158
Akria HAYASHI
Studies on Lignosulfonate XIX. Rheological Investigation of the Gelling Reaction of Lignosulfonate with Dichromate 163
Hideo HIRAMOTO, Morikazu HATTORI
Studies on Soft Rot Fungi. I. Separation of Soft Rot Fungi from Rotten Wood 168
Hideo ISHIDA, Monkazu HATTORI
Quantitative Analysis of Copper and Chromium Compounds Impregnated in Wood 171
Toshio FUKUZUMI, Tetsuo HIYAMA, Kyoji MINAMI
Metabolic Products from Aromatic Compounds by the Wood-rotting Fungus “Polystictus sanguineus (Trametes sanguinea)”. III. Reductive Transformation of Veratric Acid to Veratraldehyde 175
Kyoji MINAMI, Masahiko TSUCHIYA, Toshio FUKUZUMI
Metabolic Products from Aromatic Compounds by the Wood-rotting Fungus “Polystictus sanguineus (Trametes sanguinea)”. IV. Culturing Condition for Reduction and Demethoxylation of Veratric Acid 179
Proceedings of the Society 184
Volume 11, Number 5 (1965)
Original Articles
Hiroshi SAIKI
Studies on the Annual Ring Structure of Coniferous Wood. V. Variation from the Pith toward the Outside 185
Motoi OTA, Yoshihiro MATAKI
Studies on the Effect of Defibrate Conditions on the Properties of Wet Process Hardboard from Hardwoods in kyushu. I. Tabu (Machilus thunbergii SIEB. et Zucc.) 191
Kazumi FUKAZAWA, Takayoshi HIGUCHI
Studies on the Mechanism of Heartwood Formation. II. Some Observations on Nucleus and DNA Content in the Roy Parenchyma Cell 196
Moritami YASUE
The Chemistry of Wood Extractives. XI. The Structure of Asadanin. (3) 202
Koichi OGIYAMA, Tamio KONDO
On the Pinoresinol Type of Structural Units in Lignin Molecule 206
Akira HAYASHI
Studies on Lignosulfonate. XX. Variation of the Functional Groups on Lignin during the Gelling Process 212
Akira HAYASHI
Studies on Lignosulfonate. XXI. Catechol Group in Lignosulfonate as an Active Site for Gelation 218
Abstracts
Proceedings of the Society 225
Volume 11, Number 6 (1965)
Original Articles
Norijiro MATSUKUMA, Hiroshi KAWANO, Yoichi SHIBATA, Tamio KONDO
Studies on the Intermediate Zone of Sugi Wood, Some Physiological Activrtles of the Xylem Tissue 227
Juichi TSUTUMI, Haruto WATANABE
Studies on Dielectric Behavior of Wood. I. Effects of Frequency and Temperatre on ε’ and tan δ 232
Shinsuke FUJITA, Kanji NAKATO
Studies on the Drying Check. II. The Effects of the Tensile Load on the Deformation and Creep Failure 236
Hiroshi HARADA, Yoshio OKUNO
An Electoron Microscopic Investigation on the Gluing of Wood 240
Shitomo MAMADA
Puncture Test in Plywood and Hardboard. IV. 245
Toshio FUKUZUMI, Takeo SHIBAMOTO
Enzymatic Degradation of Lignin. IV. Splitting of Veratrylglycerol-β-guaiacylether by Enzyme of Poria subacida 248
Akira HAYASHI
Studies on Lignosulfonate. XXII. The Reaction of Dichromate with Catechol Group in Lignosulfonate 253
Abstracts
Proceedings of the Society 260