July 2000

Kraft Pulp I

 Chemistry of Kraft Pulping and Pulp Bleaching                      Hiroshi Ohi...(3)

 The Current Status of Japan's Overseas Industrial Forest Plantation Projects
                                                 Mutsuaki Hisada...(13)

 Investigation of KP Operational Conditions in Japanese KP Mills (Phase 1)
   Brown Stock Process                                  Fumio Shindo...(21)

 Operating Data of Kraft Pulp Plant in Japan(1998)                  Koichi Tabei...(29)

 Kvaerner Pulping Fiberline of Today               Stig Andtbacka and Michio Imai...(42)

 Ahlstrom MC Ozone Bleach Technology
   -Application to ECF Bleach with Acid Hyrolysis-    Chiaki Kawakami and Olavi Pikka...(63)

 Application of High Consistency Ozone Bleaching in ECF Sequences
                                   Monica Bokusrm and Toru Kobayashi...(73)

Topics & Information

 The Board Machine Beyond 2000
   -To Aim at Lower Cost, Higher Productivity and Better Paper Qualit-
                               Alexander Wasserman and Osamu Fujimura...(79)

 Chlorine Dioxide Production Process of Cellchem                   Anders Dahl...(83)

 We Perfected the New Color Inspection System at Last              Hideto Matsui...(90)

 Introduction of Research Laboratories

 Laboratory of Wood Chemistry, Division of Forest Products, Department of Forest Science,
  Faculty of Agriculture, KOCHI UNIVERSITY                             ...(96)

Research Report

 Fractionation and Utilization of Kenaf for Conversion of Biomass
   -Alkaline oxygen pulping of kenaf bast and bleaching of kenaf oxygen pulp-
                                         Aorigele and Yoshihiro Sano...(99)

 Effect of Water Retention of Coating on Sheet Properties Part III
   -Latex Concentration of Coated Paper Surface-
                            Koji Okomori, Hirokazu Morii and Hideki Fujiwara...(107)

 A Formulation of Anisotropic Tensile Elastic Deformation for Single Wall Corrugated Fiberboard
                      Shigeo Matsushima, Tadashi Yano and Satoru Matsushima...(116)

Committee report                                                ...(03)

Essay on Intellectual Property                                        ...(95)

Coffee break                                                   ...(98)

Papyrus                                                      ...(126)

Industry News(Domestic and International)                                ...(129)

List of Titles in Foreign Journals Received by JAPAN TAPPI                    ...(135)

List of Patents issued and Laid-open Publication                            ...(137)

Price list of Domestic Logs and Wood Chips by District                       ...(145)

Wholesale Price list of Papers at Tokyo Trade Center                         ...(146)

Other Monthly Statistics                                           ...(148)

News from the Association                                         ...(150)