The chemical composition component of the distribution of chain length and long chain branching for copolymerization of olefins and polyolefin chains containing terminal double-bonds

作者: João B. P. Soares , Archie E. Hamielec

DOI: 10.1002/MATS.1997.040060301

关键词: PolyolefinMacromonomerPolymerMolar mass distributionComputational chemistryBranching (polymer chemistry)ChemistryDouble bondPolymer chemistryCopolymerMoleculeInorganic chemistryOrganic chemistryMaterials ChemistryPolymers and PlasticsCondensed matter physics

摘要: An analytical solution for the distribution of molecular weight, long chain branching and chemical composition polyolefins produced under steady-state conditions with mechanism terminal is derived. The model predictions agree well Monte-Carlo simulation results. This detailed description microstructure polymer populations different levels can be useful in establishing structure-property relations these polymers.

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