Single-reactor metallocene bimodal catalyst for Unipol gas phase process, suitable for producing low melt down large diameter pipes and high-strength, rigid films.
Property Unit Specification
Appearance —— Colorless to light yellow viscous liquid
Organic zirconium compounds % 0.2~5.0
Organoaluminium chemistry % 0.1~5.0
Heptane % 1.0~10.0
Viscosity regulator % 1.0~10.0
Naphtha % 5.0~20.0
Mineral oil % 60.0~80.0
Characteristics:
Pipe
Wide molecular weight distribution, good processing performance
Excellent creep damage resistance, slow crack growth resistance and fast crack expansion resistance
More suitable for the production of low melting down, large diameter and thick wall special pipe
Film
High strength, high rigidity and impact resistance is better than unimodal products.
Blowing
High rigidity, thin wall and light weight.