1.

What range of temperature is generally employed for low density polyethylene formation on kinetic considerations?

A. 25-50 ᵒC
B. 170-250 ᵒC
C. 200-400 ᵒC
D. 50-150 ᵒC
Answer» C. 200-400 ¬¨‚à묨¬µ‚àö‚â†C


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