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Evaluation of thermal setting process

Jul 31, 2020

The following methods can be used to evaluate the quality of thermal setting process.A Dry heat recovery: The fabric was treated with A 170℃ iron under A certain pressure for 20 seconds, and then the change of fabric size before and after comparison was measured.Shrinkage: soak in 45℃ water for 30 minutes, dehydrate, dry in the dark, measure its size, and compare with before treatment.C: Tensile strength and elongation of fabric are measured on a tensile machine.D Resilience (wrinkle resistance) : Measured on an elastic crease meter.E Other properties: fluff, pilling, feel, etc.