A Comprehensive Review of Defect Characterization and Quality Analysis in Blow-Molded Products Manufactured Using Reprocessed Material

  • Unique Paper ID: 204712
  • Volume: 13
  • Issue: 1
  • PageNo: 3205-3212
  • Abstract:
  • The growing use of reprocessed polymers in blow-molded products has created significant opportunities for sustainable and cost-effective manufacturing. However, variations in recycled material properties often lead to defects affecting product quality, dimensional stability, and mechanical performance. This review paper examines studies related to blow molding, recycled polymer behavior, defect formation, and process parameter optimization. The review also focuses on identifying suitable proportions of virgin and reprocessed material required to maintain product quality while reducing defects such as wall-thickness variation, shrinkage, surface irregularities, and reduced strength. The study highlights research gaps and emphasizes the need for optimized industrial processing strategies.

Copyright & License

Copyright © 2026 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

BibTeX

@article{204712,
        author = {Batooque Salam and B. R. Ingale},
        title = {A Comprehensive Review of Defect Characterization and Quality Analysis in Blow-Molded Products Manufactured Using Reprocessed Material},
        journal = {International Journal of Innovative Research in Technology},
        year = {2026},
        volume = {13},
        number = {1},
        pages = {3205-3212},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=204712},
        abstract = {The growing use of reprocessed polymers in blow-molded products has created significant opportunities for sustainable and cost-effective manufacturing. However, variations in recycled material properties often lead to defects affecting product quality, dimensional stability, and mechanical performance. This review paper examines studies related to blow molding, recycled polymer behavior, defect formation, and process parameter optimization. The review also focuses on identifying suitable proportions of virgin and reprocessed material required to maintain product quality while reducing defects such as wall-thickness variation, shrinkage, surface irregularities, and reduced strength. The study highlights research gaps and emphasizes the need for optimized industrial processing strategies.},
        keywords = {Blow Molding, Defect Analysis, Process Optimization, Quality Evaluation, Reprocessed Material, Virgin Polymer Ratio},
        month = {June},
        }

Cite This Article

Salam, B., & Ingale, B. R. (2026). A Comprehensive Review of Defect Characterization and Quality Analysis in Blow-Molded Products Manufactured Using Reprocessed Material. International Journal of Innovative Research in Technology (IJIRT), 13(1), 3205–3212.

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