polynar / Products

Polynar PP Production procedure

 
The liquid Propylene, Catalyst, Teal, Donor and Hydrogen are continuously combined in the reactor under the 35-bar pressure and 75 degrees Celsius temperature, and then Polypropylene is achieved out of the polymerization reaction.
 
The produced Polypropylene is in from of slurry in the reactor and being isolated from the monomer and all other non-polymer materials while is directing to the outside of the reactor; as a result, Polypropylene powder generated and turns into granule by the extrusion process and being packed in the 25 kg bags and jumbo bags.