Figure 6-1: Glass-fiber reinforced nylon pellets water absorption speed in air
Figure 6-2: CM3001-N water-absorption speed in air
Figure 6-3: Coloration change in glass fiber reinforced nylon 66 pellets as a result of hot-air blow-drying
Figure 6-4: Drying curve of glass-fiber reinforced nylon 66 pellets with water uptake
Figure 6-5: Properties of glass-fiber reinforced nylon 66 as a function of pellet water uptake
Figure 6-6: Change in melt viscosity as a function of shear velocity
Figure 6-7: Change in spiral flow length as a function of injection pressure
Figure 6-8: Change in spiral flow length as a function of product thickness
Figure 6-9: Change in mold shrinkage as a function of injection pressure
Figure 6-10: Change in mold shrinkage as a function of injection pressure
Figure 6-11: Dimensional change resulting from heat treatment
Figure 6-12: Dimensional change resulting from heat treatment
Figure 6-13: Dimensional change over time when left indoors (Part 1)
Figure 6-14: Dimensional change over time when left indoors (Part 2)
Figure 6-15: Relationship between water absorption and dimensional change (Part 1)
Figure 6-16: Relationship between water absorption and dimensional change (Part 2)
Figure 6-17: Time required to regulate moisture level
Figure 6-18: Time required to regulate moisture level
Figure 6-19: Time required to regulate moisture level
Table 6-1: Properties of recycled products (100% recycled content)
| Material | Category | Unit | Number of times recycled with 100% content | |||
|---|---|---|---|---|---|---|
| 0 | 1 | 3 | 5 | |||
| CM3001G-30 | Tensile strength | MPa | 184 | 155 (84) |
140 (76) |
109 (59) |
| Breaking elongation | % | 5.3 | 4.8 | 4.3 | 4.1 | |
| Izod impact strength※ | J/m | 85 | 70 (82) |
59 (69) |
48 (56) |
|
※ 1/2"thickness
| Material | Category | Unit | Recycled content (%) | ||
|---|---|---|---|---|---|
| 0 | 10 | 15 | |||
| CM3001G-30 | Tensile strength | MPa | 181 | 181 | 179 |
| Breaking elongation | % | 4.9 | 4.8 | 4.8 | |
| Flexural strength | MPa | 271 | 265 | 262 | |
| Deflection | - | 5.1 | 4.9 | 4.8 | |
| Elasticity modulus | GPa | 9.5 | 9.3 | 9.2 | |
| Izod impact strength※ | J/m | 113 | 109 | 99 | |
※ 1/8"thickness
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