Polypropylene-Alumina Composite Properties with 1-5 phr Concentrations

An experimental dataset from a research paper on polypropylene-alumina composites. The data likely contains results from X-Ray Diffraction, Differential Scanning Calorimetry, Scanning Electron Microscopy, mechanical tests, flammability, and rheological analysis for alumina concentrations of 1, 3, and 5 parts per hundred of resin. The work was authored by Alves, Amanda Maciel and sourced from the paperswithcode platform.

Use Cases

• Modeling the relationship between alumina concentration and composite crystallinity based on XRD and DSC results mentioned in the description.
• Predicting mechanical property changes (modulus, tensile strength, impact strength) in polypropylene composites based on SEM-observed agglomerates.
• Analyzing the effect of alumina filler on flammability and smoke emission behavior of polymer composites.
• Studying the shear-thinning rheological behavior and viscosity reduction in filled polymer systems under oscillatory shear flow.

Strengths

• Data covers multiple characterization techniques (XRD, DSC, SEM, mechanical, flammability, rheology) for a comprehensive property evaluation.
• Experiments were conducted at three specific alumina concentration levels (1, 3, and 5 phr), allowing for concentration-dependent analysis.
• The description provides detailed experimental results linking material structure (e.g., crystallinity, agglomerates) to measured properties.

Limitations

• Row count and dataset size are unknown, which may limit suitability assessment for large-scale ML tasks.
• Column-level documentation is absent; field semantics must be inferred from the paper description after download.
• Last update date is unknown; freshness unverified.

Provenance

Source

paperswithcode

Collection Method

Laboratory synthesis and characterization of polypropylene-alumina composites, as described in the associated research paper.