Alkali Hydrolysis of Polyester Fabric under Ultra-High Pressure
Source abstract
Abstract
The process of alkaline hydrolysis of polyester (PET) fabric under high-pressure conditions of over 100 MPa was examined. The decomposition of the PET fabric was accelerated with increased pressure. The addition of surfactant also enhanced the reaction rate when the concentration was more than 1.0 g/l. At high surfactant concentrations, the acceleration effect plateaued. The activation volume hardly changed with the concentration of surfactant.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Polymer crystallization and properties · Fiber-reinforced polymer composites · Microplastics and Plastic Pollution
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Affiliations
Industrial Research Institute of Ishikawa Prefecture, 2-1, Kuratsuki, Kanazawa, Ishikawa920-8203, Japan
Graduate School of Engineering, University of Fukui, 3-9-1 Bunkyo, Fukui 910-8507, Japan
Innovation Plaza Ishikawa, Japan Science and Technology Agency, 2-13 Asahidai, Tatsunokuchi, Ishikawa 923-1211, Japan
KAETSU-SANGYO co., LTD. So-81-1, Naka, Neagari, Ishikawa 929-0123, Japan
References
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