Nano-Composite Nylon6
Moldability
Standard Molding Condition
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nylon 6 |
nylon 6 |
-reinforced nylon |
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pressure (MPa) |
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Example of Molding Condition
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P165/75 |
IS100E |
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temperature (°C) |
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pressure (MPa) |
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Flowability
The flowability of M1030DH and A1030JR resins during bar-flow molding (thickness: 1mm) is shown in Figure 9. The flowability of M1030DH is larger than that of A1030JR.
Figure 9. Flowability
(Bar flow, thickness: 1 mm) -
Recycling Property
The change in tensile properties of the resins after 100% recycling is shown in Figure 10 (resin temperature: 250°C). The nanocomposite resin does not exhibit any decrease in strength even after 5 repeated complete recycling, but allows slight increase in elongation.
Figure 10. Recycling property
(100% recycling)
Molding Shrinkage
In Figures 11 and 12, shown are the molding shrinkages of resins, as determined by using a rectangular molded plate with a film gate of 50x50 mm in dimension. The molding shrinkage of the plates from the M1030DH resin is similar to that of a general nylon 6 A1030JR, but the nanocomposite plates have some anisotropy. In addition, the effect of the mold temperature on the molding shrinkage of M1030DH is characteristically smaller than on that of A1030JR.
Figure 11. Molding shrinkage (thickness:1mm) | Figure 12. Molding shrinkage (thickness:3mm) |