poly(propylene)

Properties of Propylene Monomer

molecular weight	42 deg C
melting point	-185 deg C
boiling point	-49 deg C

Propylene's boiling point is sufficiently high such that it can be liquified under pressure.

Year of Commercial Development- 1957 (Seymour 6)

Glass transition temperature- atactic=-20 deg C; isotactic=100 deg C

Last Update- July 9, 1995- wld