Preface |
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xv | |
Acknowledgments |
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xvii | |
Author Biography |
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xix | |
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xxi | |
Glossary of Terms and Definitions |
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xxvii | |
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Chapter 1 Sustainable Polymers for Additive Manufacturing |
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1 | (64) |
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1 | (1) |
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2 | (2) |
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4 | (2) |
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1.4 Important Properties of Plastics |
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6 | (4) |
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1.5 Thermosets, Thermoplastics, Elastomers |
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10 | (11) |
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1.6 Liquid-Crystalline Polymers (LCPs) |
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21 | (1) |
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1.7 Polymer Matrix Composite Materials (PMCs) |
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22 | (6) |
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22 | (3) |
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25 | (1) |
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25 | (3) |
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28 | (1) |
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28 | (1) |
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28 | (1) |
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28 | (1) |
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1.9 Market Data for Polymers |
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29 | (3) |
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32 | (2) |
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1.11 Sustainable Polymers |
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34 | (3) |
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1.12 Degradable, Biodegradable, Recyclable, Compostable Polymers |
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37 | (3) |
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1.13 Properties and Market of Biobased Polymers |
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40 | (2) |
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42 | (9) |
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1.15 Near Future of Sustainable Polymers |
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51 | (14) |
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53 | (1) |
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54 | (11) |
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Chapter 2 Additive Manufacturing and Its Polymeric Feedstocks |
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65 | (120) |
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2.1 Introduction to Additive Manufacturing (AM) |
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65 | (10) |
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75 | (1) |
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2.3 Material Extrusion (ME) |
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75 | (19) |
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2.3.1 Process Description |
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75 | (3) |
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2.3.2 ME Print Parameters |
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78 | (3) |
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81 | (6) |
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2.3.4 Anisotropy of Printed Parts |
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87 | (1) |
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2.3.5 Effect of Build Orientation on Strength of Printed Parts |
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87 | (1) |
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2.3.6 Pellet-Based Extrusion |
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88 | (1) |
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89 | (3) |
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2.3.8 Microextrusion Printing (MEP) |
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92 | (1) |
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2.3.9 Liquid Deposition Modeling (LDM) |
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92 | (1) |
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2.3.10 Contour Crafting (CC) and Cement and Concrete Printing |
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93 | (1) |
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2.3.11 Continuous Filament Fabrication (CFF) |
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93 | (1) |
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2.3.12 Water-Based Robotic Fabrication (WBRF) |
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94 | (1) |
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2.4 Powder Bed Fusion (PBF) |
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94 | (8) |
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2.4.1 Process Description |
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94 | (2) |
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96 | (6) |
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102 | (1) |
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2.5 VAT Photopolymerization (VP) |
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102 | (11) |
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2.5.1 Process Description |
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102 | (2) |
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2.5.1.1 Stereolithography (SL) |
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104 | (2) |
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2.5.1.2 Digital Laser Processing (DLP) |
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106 | (1) |
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107 | (1) |
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2.5.1.4 Continuous Liquid Interface Production (CLIP™) |
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107 | (1) |
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2.5.1.5 Daylight Polymer Printing (DPP) |
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107 | (1) |
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2.5.1.6 Two-Photon VP (2PVP) |
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108 | (1) |
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2.5.1.7 Lithography-Based Metal Manufacturing (LMM) |
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109 | (1) |
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109 | (1) |
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109 | (1) |
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110 | (3) |
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113 | (6) |
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2.6.1 Process Description |
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113 | (1) |
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114 | (1) |
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2.6.3 Multi Jet Fusion (MJF) |
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114 | (3) |
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2.6.4 Three Dimensional Printing™ (3DP™) |
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117 | (2) |
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2.7 Material Jetting (MJ) |
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119 | (4) |
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2.7.1 Process Description |
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119 | (2) |
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2.7.2 Commercial MJ Printers |
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121 | (1) |
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2.7.3 Reactive Inkjet Printing (RIJ) |
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121 | (1) |
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122 | (1) |
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2.8 Direct Energy Deposition (DED) |
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123 | (1) |
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2.8.1 Process Description and Versions |
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123 | (1) |
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123 | (1) |
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2.9 Sheet Lamination (ShL) |
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124 | (3) |
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2.9.1 Process Description |
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124 | (2) |
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2.9.2 Feedstocks and Biobased Alternatives |
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126 | (1) |
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2.9.2.1 Current Feedstocks |
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126 | (1) |
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2.9.2.2 Sustainable Feedstocks |
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127 | (1) |
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127 | (4) |
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2.10.1 Process Description |
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127 | (2) |
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129 | (1) |
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129 | (1) |
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2.10.2.2 Nozzle Ink-Based DW |
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129 | (1) |
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2.10.2.3 Quill Ink-Based DW |
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130 | (1) |
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2.10.2.4 Aerosol Ink-Based DW |
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130 | (1) |
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2.10.2.5 Inkjet Printing DW |
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130 | (1) |
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2.10.3 Laser Transfer DW (LTDW) |
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130 | (1) |
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131 | (1) |
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2.10.5 Beam Deposition DW |
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131 | (1) |
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131 | (9) |
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2.11.1 Process Description |
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131 | (2) |
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133 | (1) |
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133 | (1) |
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134 | (1) |
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2.11.2.3 Shape-Memory Polymers (SMPs) |
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134 | (5) |
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2.11.2.4 Printed Active Composites (PACs) |
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139 | (1) |
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2.11.2.5 Near Future for 4DP |
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139 | (1) |
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140 | (2) |
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140 | (2) |
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2.12.2 Extrusion-Based BP (EBP) |
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142 | (1) |
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2.13 Fiber Encapsulation AM (FEAM) |
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142 | (1) |
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2.14 Present and Future Sustainability of AM |
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143 | (5) |
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148 | (2) |
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150 | (35) |
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150 | (2) |
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152 | (1) |
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152 | (1) |
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153 | (1) |
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2.16.4.1 General Requirements |
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153 | (1) |
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154 | (2) |
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2.16.4.3 Polymer Matrix Composites (PMCs) |
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156 | (1) |
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2.16.4.4 Polymer-Based Nanocomposites (PNCs) |
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157 | (1) |
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2.16.4.5 Carbon Fiber-Reinforced Polymers (CFRPs) |
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157 | (1) |
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2.16.4.6 Liquid-Crystalline Polymers (LCPs) |
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158 | (1) |
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2.16.4.7 Other Polymers for AM |
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158 | (1) |
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2.16.4.8 Properties of Polymers for AM in Near Future |
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159 | (1) |
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2.16.5 Processes and Printers |
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159 | (1) |
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2.16.6 Education and Training |
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160 | (1) |
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2.16.7 Areas of Applications |
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160 | (1) |
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160 | (1) |
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160 | (1) |
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161 | (1) |
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2.16.7.4 Biomedical and Pharmaceutical |
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162 | (2) |
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2.16.7.5 Architecture, Buildings, and Construction |
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164 | (2) |
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166 | (1) |
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166 | (19) |
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Chapter 3 Poly(Lactic Acid) |
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185 | (88) |
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3.1 Overview of Poly(Lactic Acid) |
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185 | (7) |
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185 | (2) |
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187 | (1) |
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3.1.3 Current and Future Market |
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187 | (1) |
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188 | (2) |
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3.1.5 Disadvantages of PLA |
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190 | (2) |
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192 | (1) |
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193 | (4) |
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3.4 PLA Feedstocks for FFF |
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197 | (6) |
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3.5 Commercial Unfilled PLA Filaments for FFF |
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203 | (12) |
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203 | (3) |
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206 | (1) |
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207 | (2) |
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3.5.4 Films vs. Dumbbells |
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209 | (1) |
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3.5.5 Precision of Property Values |
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209 | (2) |
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3.5.6 Electrical Properties |
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211 | (1) |
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3.5.7 Comparison of PLA to Fossil-Based Polymers |
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212 | (1) |
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212 | (1) |
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3.5.9 Major Suppliers of PLA Filaments and Their Products |
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213 | (2) |
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3.6 Experimental PLA Powder |
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215 | (2) |
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3.7 Commercial Composite PLA Filaments |
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217 | (10) |
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217 | (1) |
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217 | (2) |
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219 | (1) |
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219 | (3) |
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3.7.3.2 Analysis of Commercial Metal-Filled PLA Filaments |
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222 | (1) |
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3.7.4 Carbon-filled PLA Filaments |
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223 | (1) |
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3.7.4.1 Commercial Carbon-Filled PLA Filaments |
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223 | (2) |
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3.7.4.2 Experimental Carbon-Filled PLA Filaments |
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225 | (2) |
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3.7.5 Aramid-PLA Filament |
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227 | (1) |
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3.8 Experimental PLA Composite Filaments |
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227 | (1) |
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3.9 Properties of PLA Feedstocks for AM |
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228 | (35) |
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228 | (1) |
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229 | (1) |
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229 | (1) |
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229 | (1) |
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3.9.4.1 Effect of Build Orientation |
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229 | (6) |
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3.9.4.2 Effect of Printers |
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235 | (1) |
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3.9.4.3 Effect of Interfacial Bonding Strength between Adjacent Filaments |
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236 | (1) |
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3.9.4.4 Mechanical Models of Strength and Modulus of Printed PLA |
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237 | (1) |
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3.9.5 Compressive Properties |
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238 | (3) |
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241 | (1) |
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241 | (3) |
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244 | (2) |
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246 | (4) |
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3.9.10 Flexural Properties |
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250 | (1) |
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3.9.11 Effect of Interlayer and Intralayer Cohesion |
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251 | (1) |
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3.9.12 Effect of Temperature |
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252 | (4) |
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3.9.13 Effect of Filament Color |
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256 | (1) |
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257 | (1) |
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3.9.15 Chemical Composition |
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258 | (1) |
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3.9.16 Thermal Properties before and after Printing |
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258 | (1) |
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258 | (1) |
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259 | (2) |
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3.9.19 Effect of Speed and Frequency of Applied Load |
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261 | (1) |
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3.9.20 Creep and Stress Relaxation |
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262 | (1) |
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3.10 Properties of Recycled PLA |
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263 | (10) |
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264 | (9) |
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273 | (24) |
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4.1 Overview of Sustainable and Non-Sustainable Polyamides (PAs) |
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273 | (3) |
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276 | (1) |
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277 | (1) |
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4.4 Commercial PA 11 Grades for AM |
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277 | (6) |
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277 | (3) |
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4.4.2 Rilsan&rade; Invent PA 11 |
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280 | (3) |
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4.5 Experimental Filament in PA 11 for FFF |
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283 | (1) |
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4.6 Process Optimization for Laser Printing PA 11 |
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284 | (2) |
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4.7 Tension, Fracture, and Fatigue Properties of PA 11 for PBF |
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286 | (2) |
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288 | (5) |
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4.9 Experimental Blends of PA 11 |
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293 | (4) |
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294 | (3) |
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Chapter 5 Polyhydroxyalkanoates |
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297 | (16) |
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5.1 Overview of Polyhydroxyalkanoates (PHAs) |
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297 | (4) |
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5.2 Commercial PHAs for AM |
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301 | (4) |
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305 | (8) |
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310 | (1) |
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311 | (2) |
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Chapter 6 Wood-Filled Feedstocks |
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313 | (28) |
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313 | (2) |
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6.2 Advances in Feedstocks and Processes for Wood AM |
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315 | (1) |
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6.3 Commercial Wood/Polymers For AM |
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315 | (5) |
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320 | (1) |
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6.5 Experimental Wood-filled Composites for AM |
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320 | (21) |
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320 | (1) |
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6.5.2 Wood Content. Matrix Materials |
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321 | (5) |
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6.5.3 Wood/concrete for AM |
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326 | (2) |
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6.5.4 Wood/pla Compatibility and Interfacial Adhesion |
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328 | (4) |
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6.5.5 Surface Properties, Self-Shaping Design, New Process |
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332 | (5) |
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6.5.6 Recycled Wood Furniture Waste |
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337 | (1) |
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337 | (1) |
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337 | (4) |
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341 | (48) |
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7.1 Overview of Cellulose |
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341 | (4) |
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7.2 Commercial AM Materials Containing Cellulose |
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345 | (2) |
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7.3 Experimental Cellulose for AM |
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347 | (42) |
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347 | (1) |
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7.3.2 Cellulose Powder and Paper |
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348 | (1) |
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7.3.2.1 Cellulose as Substrate |
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348 | (2) |
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7.3.2.2 Cellulose as Ingredient |
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350 | (2) |
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352 | (1) |
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352 | (2) |
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7.3.3.2 Cellulose Acetate (CA) |
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354 | (1) |
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355 | (1) |
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355 | (1) |
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7.3.4.2 Carboxymethyl Cellulose (CMC) |
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355 | (4) |
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7.3.4.3 Ethyl Cellulose (EC) |
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359 | (2) |
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7.3.4.4 Hydroxyethyl Cellulose (HEC) |
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361 | (2) |
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7.3.4.5 Hydroxypropyl Cellulose (HPC) |
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363 | (1) |
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7.3.4.6 Hydroxypropyl Methylcellulose (HPMC) |
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364 | (3) |
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7.3.4.7 Methylcellulose (MC) |
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367 | (1) |
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367 | (1) |
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7.3.6 Microcrystalline Cellulose (MCC) |
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368 | (1) |
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368 | (1) |
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369 | (1) |
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7.3.6.3 Experimental Formulations of MCC for AM |
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369 | (3) |
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372 | (1) |
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372 | (1) |
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7.3.7.2 Cellulose Nanofibers (CNFs) |
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373 | (3) |
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7.3.7.3 Cellulose Nanocrystals (CNCs) |
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376 | (5) |
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381 | (8) |
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389 | (18) |
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389 | (1) |
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390 | (4) |
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8.3 Commercial Bamboo Filaments for AM |
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394 | (5) |
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8.4 Experimental Bamboo-Filled PLA Filaments for AM |
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399 | (8) |
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404 | (3) |
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407 | (18) |
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407 | (4) |
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9.2 Market and Applications of Lignin |
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411 | (1) |
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9.3 Commercial Lignin AM Filaments |
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412 | (1) |
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9.4 Experimental Lignin Blends |
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412 | (1) |
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9.5 Experimental Lignin-Filled Feedstocks for AM |
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413 | (7) |
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9.6 Near Future of Lignin for AM |
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420 | (5) |
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420 | (5) |
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Chapter 10 Trees and Natural Fibers |
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425 | (36) |
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10.1 Feedstocks from Trees and Natural Fibers |
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425 | (1) |
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426 | (5) |
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426 | (1) |
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10.2.2 Commercial Cork-Based Filaments for AM |
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427 | (1) |
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10.2.3 Experimental Cork Feedstocks for AM |
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428 | (3) |
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10.3 Natural Fibers and Their Polymer Composites |
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431 | (4) |
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435 | (3) |
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438 | (3) |
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438 | (1) |
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10.5.2 Commercial Flax-Based Feedstocks for AM |
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439 | (1) |
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10.5.3 Experimental Flax-Based Feedstocks for AM |
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439 | (2) |
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441 | (4) |
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441 | (1) |
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10.6.2 Commercial and Experimental Hemp/Polymer Composites |
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442 | (1) |
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10.6.3 Commercial Hemp Filament for AM |
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442 | (1) |
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10.6.4 Experimental Hemp-Based Filaments for AM |
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443 | (2) |
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445 | (1) |
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10.8 Nutshell and Nut Skin |
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445 | (3) |
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445 | (1) |
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10.8.2 Macadamia Nutshell |
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446 | (1) |
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447 | (1) |
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448 | (1) |
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448 | (5) |
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10.10.1 Overview of Algae |
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448 | (1) |
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10.10.2 Algae/Polymer Composites |
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449 | (1) |
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10.10.3 Commercial Algae-Based AM Feedstocks |
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450 | (1) |
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10.10.4 Experimental Algae-Based AM Feedstocks |
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451 | (1) |
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10.10.5 Experimental Alginate-Based AM Feedstocks |
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451 | (1) |
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10.10.6 Experimental Agarose-Based AM Feedstocks |
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452 | (1) |
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453 | (2) |
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10.12 Beer, Coffee, and Wine Waste |
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455 | (1) |
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455 | (1) |
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456 | (5) |
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457 | (1) |
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457 | (4) |
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461 | (16) |
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461 | (1) |
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461 | (8) |
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461 | (2) |
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11.2.2 Commercial Starch Feedstocks for AM |
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463 | (1) |
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11.2.3 Experimental Starch Feedstocks for AM |
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464 | (5) |
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469 | (8) |
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469 | (1) |
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11.3.2 Experimental Sugar Feedstocks for AM |
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470 | (3) |
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473 | (4) |
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477 | (20) |
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477 | (4) |
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12.2 Sustainable HGs for AM |
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481 | (16) |
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481 | (1) |
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482 | (2) |
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484 | (1) |
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485 | (1) |
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12.2.5 Cellulose and Its Derivatives |
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485 | (1) |
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486 | (2) |
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488 | (1) |
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489 | (1) |
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490 | (1) |
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491 | (1) |
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492 | (1) |
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493 | (1) |
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494 | (3) |
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Chapter 13 Polybutylene Succinate |
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497 | (10) |
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13.1 Overview of Polybutvlene Succinate (PBS) |
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497 | (2) |
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13.2 Commercial PBS Filament for AM |
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499 | (1) |
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13.3 Experimental PBS for AM and Other Processes |
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499 | (8) |
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505 | (2) |
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Chapter 14 3D Food Printing |
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507 | (20) |
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14.1 Reasons for 3D Food Printing (3DFP) |
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507 | (1) |
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508 | (2) |
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510 | (1) |
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14.4 AM Processes for Food |
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511 | (6) |
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511 | (1) |
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14.4.2 Binder Jetting (BJ) |
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511 | (3) |
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14.4.3 Inkjet Printing (IP) |
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514 | (1) |
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14.4.4 Material Extrusion (ME) |
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515 | (1) |
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515 | (1) |
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14.4.4.2 Room Temperature ME |
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515 | (1) |
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515 | (1) |
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|
516 | (1) |
|
14.4.5 Powder Bed Fusion (PBF) |
|
|
516 | (1) |
|
|
517 | (2) |
|
14.6 Sustainabilly of 3DFP |
|
|
519 | (1) |
|
|
520 | (1) |
|
14.8 Near Future and Challenges of 3DFP |
|
|
520 | (7) |
|
|
522 | (5) |
|
|
527 | (12) |
|
|
527 | (2) |
|
15.2 Commercial Acrylates for AM |
|
|
529 | (1) |
|
15.3 Experimental Acrylates in AM |
|
|
529 | (10) |
|
|
529 | (1) |
|
15.3.2 Non-Sustainable Acrylate-Based Feedstocks |
|
|
529 | (4) |
|
15.3.3 Sustainable Acrylate-Based Feedstocks |
|
|
533 | (3) |
|
|
536 | (3) |
Appendix A List of Companies |
|
539 | (4) |
Appendix B Standard Test Methods for Plastics Issued by ASTM and ISO |
|
543 | (2) |
Index |
|
545 | |