Industrial Application Test of DQ-02 Globular Concentrated Polypropylene Catalyst
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Abstract
This paper presentS the application test results ofDQ-2 g1obular concentrated cata1yst on a batch liquidphase bulk polypropy1ene production unit.Compared withDQ- l, DQ - 2 have the advantages of high activity,excellent polymerization reaction characteristics,and goodoperation performance and the polypropy1ene producedwith it are globular grains of high qua1ity with diametersof 1 ~ 5nun.
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