TH-2 catalyst is equivalent to Univation UCAT-G catalyst for Unipol/Innovene (without pre-polymerization) gas phase process ( both at dry and condensing mode) which can produce HDPE resin. The catalysts are divided into type A, B and C. Product characteristics:
1. Suitable for both dry and condensing mode, copolymerizing with butene or hexene, little static in polymerization reactor leading no caking and long term operation;
2. Regular resin powder shape, moderate size (between 0.7-1.0mm), good fluidized state;
3. HDPE Produced with broad molecular weight distribution, good processing property and high strength;
4. Mainly for the production of special grades resins, such as large hollow container (DMD1158), pipe (DGDB2480) thin film (DGDA6098, DGDS6097).
TH-2 Catalyst grades and index:
Resin grades and applications:
Properties of resins produced by TH-2 catalyst: