February 8, 2023 - TA Instruments

Introduction to Polymer Melt Rheology and its Application in Polymer Processing

Application Notes, Rheology Notes, Thermal Analysis NotesBy Super Admin February 8, 2023

Polymer melt rheology aims to understand and quantify the viscous and elastic properties of a polymer so that the process parameters are aligned with the material’s melt properties and vice-versa.

Comparison of Crystallization Behavior of Different Colored Parts Made from Polypropylene Using a Single DSC Experiment

Application Notes, Thermal Analysis NotesBy Super Admin February 8, 2023

This paper utilizes a single run DSC experiment and analysis of the crystallization data using the Avrami equation to obtain a cursory but useful comparison of crystallization characteristics of different colored polypropylene marker caps purchased from an office supply store.

Thermal Analysis Application Brief Oxidative Stability of Polyethylene Terephthalate

Application Notes, Thermal Analysis NotesBy Super Admin February 8, 2023

Differential scanning calorimetry (DSC) is an effective technique for rapidly evaluating the oxidative stability of polymers and enables fiber producers to determine optimum formulations.

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Daily Archives: February 8, 2023

Introduction to Polymer Melt Rheology and its Application in Polymer Processing

Comparison of Crystallization Behavior of Different Colored Parts Made from Polypropylene Using a Single DSC Experiment

Thermal Analysis Application Brief Oxidative Stability of Polyethylene Terephthalate