Effects of pre-imidization on rheological behaviors of polyamic acid solution and thermal mechanical properties of polyimide film: an experiment and molecular dynamics simulation
Daolei Lin, Runyue Li, Tengfei Li, Yucheng Zi, Shengli Qi, Dezhen Wu
Topics & Concepts
Materials sciencePolyimideRheologyViscosityShear rateMolecular dynamicsSolventIntrinsic viscosityDynamic mechanical analysisActivation energyChemical engineeringPolymer chemistryThermal expansionThermalComposite materialPolymerThermodynamicsPhysical chemistryOrganic chemistryChemistryComputational chemistryEngineeringPhysicsLayer (electronics)Synthesis and properties of polymersTribology and Wear AnalysisEpoxy Resin Curing Processes