Cellulose and Fiber Science Developments: A World View

Title Page......Page 1
Copyright......Page 2
ACS Symposium Series......Page 3
FOREWORD......Page 4
PdftkEmptyString......Page 0
PREFACE......Page 5
1 Recent Research and Technological Development of Cellulose in Japan......Page 6
1. Crystalline Structure of Cellulose and Cellulose Derivatives......Page 9
2. New Solvents for Cellulose......Page 14
3. Synthesis of Cellulose Derivatives......Page 16
4. Problems Related to Graft Copolymerization onto Cellulose and Cellulose Derivatives......Page 23
6. Cellulose Industries in Japan......Page 32
Literature Cited......Page 37
1. The concept of relationships between \"fibrous materials and paper\" in the course of the fundamental processes of paper converting and obtainment. Paper characteristics......Page 40
2.2. The behaviour of annual plants pulp undergoing the fundamental paper-converting operations......Page 43
2.3. Physical-mechanical properties of grades of paper with pulp addition from annual plants......Page 45
3.3. Characteristics of papers from beech pulps mixed up with spruce fir pulps......Page 48
3.4. Investigations on the ways of obtaining and using PPE as an adhesive in the mass......Page 52
4.1. General aspects of realizing the symbiosis among the components of the fibrous material......Page 61
4.2. Study of papers obtained from cyanoethylated pulp (22-25)......Page 62
4.3. Synthetic papers obtained from chemical fibres (synthetic and artificial)......Page 67
Conclusions......Page 70
Literature......Page 71
(1) Foamed Sheet Age (Up to 1967)......Page 73
(2) Film Base Type Synthetic Paper Age(from 1967 to 1970)......Page 74
2. Debut of Synthetic Pulp......Page 75
1. It is expected that Synthetic Pulp will be popular with users at large.......Page 76
c. Mineral Fiber Type......Page 78
d. Type of Forming by Absorption of Powder on the Surface of Pulp Fiber......Page 79
ABSTRACT:......Page 80
Introduction and Scope......Page 81
Newsprint from Pinus Radiata Plantations (Chile)......Page 85
Newsprint from Natural Coniferous Forests (Mexico)......Page 88
Newsprint from Eucalyptus (Brazil)......Page 90
Newsprint from Willow and Poplar (Argentina)......Page 94
Newsprint from Bagasse (Mexico and Peru)......Page 99
Bagasse Newsprint - Special Appendix......Page 108
Future Projects and Potential......Page 120
Newsprint Supply Situation and Perspectives......Page 128
SUMMARY......Page 132
Acknowledgments......Page 133
Eucalypts......Page 135
Basic Requirements of Papermaking Materials......Page 136
Post-War Technological Changes......Page 137
Possibilities for Utilizing Denser Woods......Page 139
Recent Research......Page 141
Abstract......Page 144
Literature Cited......Page 145
6 Technological Change in the Canadian Pulp and Paper Industry......Page 148
Refiner Mechanical Pulp......Page 152
Twin Wire Formers......Page 154
Continuous Digester......Page 155
Future Technology......Page 157
Literature Cited......Page 162
7 Recent Technical Developments in the Finnish Pulp and Paper Industry......Page 163
Conclusions......Page 170
Growth of pulp and paper industry......Page 172
Future shortage of pulp raw materials......Page 176
Pollution problems......Page 180
Conclusion......Page 184
9 Recent Developments in the Swedish Pulp and Paper Industry......Page 185
1) History of Cellulose Research in Switzerland......Page 196
2) History of \"Swiss Cotton\" Research and Development......Page 199
3) The Origin of Yarn Texturizing......Page 201
4) Recent Investigations of the Properties of Cross-linked Fabrics......Page 202
5) The Mechanism of Metal Ion Catalysis in the Cross-linking of Cotton......Page 209
Literature Cited......Page 215
I Novel Yarn Manufacture......Page 218
II Triacetate Polypropylene Carpet Fibers......Page 219
Ill Fluorochemical Fabric Finishes......Page 222
V Infrared Spectra of Monofilaments......Page 226
Acknowledgements......Page 230
1 - Introduction.......Page 231
2 - Texture Of Fibers.......Page 232
3 - Structure and Interactions in the Fiber.......Page 234
4 - Stress-Strain Behaviour.......Page 237
6 - Texture and Fatigue Behaviour.......Page 239
7 - Dyeing and Pore Size Distributions.......Page 244
8 - Discussion and Conclusions.......Page 245
LITERATURE CITED......Page 248
A New Process of Polyester Production from Terephthalic Acid and Ethylene Oxide......Page 251
High Modulus Vinylon (Vinal) Filament......Page 252
Flame Retardant Polyester Fiber (Heim)......Page 253
Electro-Conductive Fiber (Selmec)......Page 260
The Matrix-Fibril Bicomponent Fibers (Ecsaine, Clarino or Astrino)......Page 263
Emulsion Mix-Spinning of Polyvinyl Alcohol and Other Synthetic Polymers......Page 270
Acknowledgements......Page 274
Literature Cited......Page 275
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