T/GDBX 064-2023 Phase Change Thermoregulation Fiber and Textiles
T/GDBX 064-2023 Phase Change Thermoregulation Fiber and Textiles
Basic Information
Scope
Main technical content: This document specifies the terms and definitions of phase-change temperature-regulating fibers and textiles, product type markings, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage. This document applies to all types of phase-change temperature-regulating fibers, as well as textiles with phase-change temperature-regulating functions that are made from phase-change temperature-regulating fibers mixed with other fibers or entirely from phase-change temperature-regulating fibers. Other fibers and textiles with phase-change temperature-regulating functions that have been post-processed can refer to this document for implementation. The technical requirements and test methods for the phase-change temperature-regulating function in this document are suitable for the grade certification of the phase-change temperature-regulating effect of phase-change temperature-regulating fibers and textiles.