NA-II catalyst is a new generation granular high-efficiency
polypropylene catalyst. It is well used in continuous gas-phase
process and Hypol process.
1)High activity, it is more than 50,000g PP/gCat.(Condition: 51
reactor, polymerization temperature is 70℃, reacted time is 2
hours, distributed pressure of H2 is 0.2MPa.)
2)Good isotacticity and adjustable.
3)Polymer has an excellent performance.
It is suitable to be used in Hypol process and Innovene process.
NA-II catalyst has an excellent isotacticity adjustable so that it
can be used to produce BOPP. This catalyst is widely used in
innovene process and hypol process.
Packaging. Storage and Transport
Dry catalyst is mixed proportionally with white oil. The mixture is
under nitrogen blanket special drums containing 110kg each which
dry catalyst is equal or less than 35kg. 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 sunlight.
Notice before being used:
The catalyst should be laid under the environment with the
temperature about 15℃ more than 24hours, and roll the drum more
than 24 hours before being used.