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机译:On the Homogeneity of Metallocene Ethylene-Propylene Copolymers as Investigated by Multiple Fractionation Techniques
Univ Stellenbosch, Dept Chem & Polymer Sci, ZA-7602 Matieland, South Africa;
Lummus Novolen Technol GmbH, D-67056 Ludwigshafen, Germany;
differential scanning calorimetry; ethylene-propylene copolymers; high-temperature HPLC; metallocene catalyst; NMR; temperature rising elution fractionation;