GC-Z Catalyst
GC seires of propylene polymerization high acivity catalyst.it belongs to the
Ziegler-nata catalyst system.it possesses the advantage of catalytic high-
Activity,adjustable isotactic index.sensitive hydrogen adjustment.stable usage
And well-distributed and adjustable particle size of catalyst.
Characteristic and Properties:
Catalyst systerm:the 4th Ziegler-nata catalyst
Shape:granule
Average particle size6-30 μm[adjustable]
Activity:>46kgpp/gCat
[bulk polymerization,2 hrs,70 deg.cel.,CMMA or DDS]
Isotactic index of polymer:96-99% easy adjust
Bulk density of polymer:>0.45g/cm3
Melting index of polymer:0.1-40.0 adjustable
Catalyst composition:Ti 1.60-3.50%, Mg 16.00-22.00% Cl 59.00-60.0%
GC-Z
Catalyst
No. |
Catalyst
Granule
Distribution |
Catalyst
Activity
Kgpp/g Cat |
Ploymer isotactic
Index |
Suit polypropylene
Technology |
GC-Z-1 |
18-22 |
>45 |
96-99 easy adjust |
Kettle-type continually
Discontinuous |
GC-Z-2 |
20-30 |
>45 |
96-99 easy adjust |
Kettle-type/circuit pipe |
GC-Z-3 |
6-20 |
>45 |
96-99 easy adjust |
Slurry continual method |
GC-Z-4 |
22-30 |
>45 |
96-99 easy adjust |
Small bulk |
|
