1.

Typical solvent polymerisation reaction conditions for the production of high density polythene by Zeigler process is

A. 7 kgf/cm2 and 70 °C.
B. 1000 kgf/cm2 and 100°C.
C. 7 kgf/cm2 and 700°C.
D. 1 kgf/cm2 (gage) and 70°C.
Answer» B. 1000 kgf/cm2 and 100¬∞C.


Discussion

No Comment Found