Catalyst NA

Catalyst NA

The catalyst NA is a new efficient Ti-series granular propylene polymerization catalyst suitable for the units using batch liquid phase bulk polymerization and continuous polymerization processes for producing homopolymer, anti-impact and random copolymer PP. The catalyst has been widely applied in dozens of units in China using Hypol process for producing PP for injection moulding, wiredrawing, BOPP film, fibre, and special piping. The catalyst has a list of technical characteristics as below.

Catalyst activity ≥4.5×104g﹒PP/g﹒cat (5L polymerizing pot, bulk polymerization for 2h at 70˚C,hydrogenation at 0.2Mpa);

Excellent directional ability and high polymer isotacticity;

Excellent copolymerizationa ability;

Good shape of polymer granular and excellent flowability;

Excellent mechanical properties of polymer.

Manufacturer: SINOPEC Catalyst Company Beijing Auda Division

Application units: Sinopec Qingdao Petrochemical Company Limited and Sinopec Guangzhou Petrochemical Company Limited, etc.