Work

Recovery, separation, and quality-based reutilization of PET in waste blended fabrics: A review

Year: 2025

Type: article

Abstract: The high-value use of PET, one of the key ingredients in blended fabrics, will be a crucial component in fostering the development of a closed loop in the textile industry cycle. This study examines the problem of separating and reusing waste blended fabrics, presents the most recent developments in this area, thoroughly examines the methods used to separate PET and cotton, assesses the economic and industrial viability of reusing the components, and concludes with suggestions for solutions. With the goal of transforming the textile industry from a polluter to a major contributor to accelerating the world's admirable aspirations to achieve the United Nations Sustainable Development Goals (SDGs) by 2030, this review serves as a catalyst for the industry by offering a theoretical reference for the separation, recycling, and reuse of waste blended fabrics.

Source: Materials Today Sustainability

DOI: 10.1016/j.mtsust.2025.101242

Authors: Junge Zhu, Fengshan Zhou, Huan Li, Dan Liu, Wenjun Long, Yirong Zhan

Institutions: China University of Geosciences, China University of Geosciences (Beijing), Key Laboratory of Carrying Capacity Assessment for Resource and Environment, Ministry of Land and Resources

Language: English

Topic: Polymer crystallization and properties

Subfield: Polymers and Plastics

Field: Materials Science

Domain: Physical Sciences

SDG: Responsible consumption and production

Open Access status: gold

Estimated APC paid: $2,530