Polypropylene (PP), polypropene molecule. It is thermoplastic polymer of propylene. Molecule model.
Keywords
polymer,
eco,
material,
pack,
package,
science,
plastic,
structural,
enclosed,
fiber,
synthetic,
wrapper,
monomer,
synthesis,
drawing,
flat,
icon,
hydrogen,
carbon,
oxygen,
organic,
chemistry,
formula,
atomic,
molecular,
structure,
chemical,
atom,
molecular,
illustration,
vector