N family (N-I, N-II, N-III) catalyst are new generation
high-efficiency polypropylene catalyst developed by BRICI.
1)High activity, it is more than 45,000g PP/gCat.(Condition: 51
reactor, polymerization temperature is 70℃, reacted time is 2
hours, distributed pressure of H2 is 0.2MPa).
2)Catalyst has a good isotacticity and the isotacticity index can
be reached to 99.0%
3)Polymer has a good morphology and fluidity.
4)Polymer has good stability & good aging and radiation
5)Polymer has excellent mechanical performance.
It is widely used in production of homo-polymer, random co-polymer
and impact co-polymer. It is also suitable for in-continuous bulk
process, hypol process and spheripol process.
N family catalyst is used in in-continuous bulk process, hypol
process and spheripol process plant.
Packaging. Storage and Transport
N family catalyst is packaged under nitrogen blanket in zinc-plated
steel drums containing 70kgs or 80kgs each of dry catalyst. In
transportation, the catalyst should be handled carefully avoiding
bumping, opening of cover or contacting with air. It should be
stored in a dry, clean, and ventilated space out of direct