On a single graph, plot modulus (Log E) versus Temperature (T), from -50oC to +200oC, for the following:

i. Amorphous poly(propylene), Mw = 100,000 g/mol. Assume Tg = -10oC

ii. Amorphous poly(propylene), Mw = 450,000 g/mol

iii. Semi-crystalline (50%) poly(propylene), Tm = 176oC

iv. 50:50 poly(methyl methacrylate)-co-poly(propylene). Assume Tg for PMMA is 105oC and poly(prolylene) is amorphous.

v. Amorphous crosslinked poly(propylene), Mw = 450,000 g/mol (crosslinking density 10%)

vi. Semi-crystalline crosslinked poly(propylene), Mw = 450,000 g/mol (crosslinking density 10%)

vii. Semi-crystalline crosslinked poly(propylene), Mw = 450,000 g/mol (crosslinking density 30%)