Papers by Keyword: Coolmax

Abstract: Cotton Coolmax weft-varied fabric comfortability was discussed. Nine kinds of Coolmax weft-varied fabric were selected as example, JC9.7tex yarn was used as warp. Alkali peeling Coolmax 7. 6tex yarn, common Coolmax 8.3tex yarn and JC 9.7tex yarn were combined and used as weft. Property of the nine fabrics were tested including air permeability, moisture permeability and capillary effect. Method of grey clustering analysis was adopted to analyze test data, advantages and disadvantages orders of the nine fabrics comprehensive comfortability can be got. It is considered that cotton Coolmax weft-varied fabric comprehensive comfortability can be improved by alkali peeling.

Abstract: The wicking properties of porous polyester, Coolmax and conventional polyester rotor yarns were tested with the capillary flow of a colored liquid and the height was recorded against the time. The relations of material structure, temperature, and yarn count factors to wicking properties were discussed. Results showed that: the moisture conduction of porous structure yarns were best of all yarns; Higher temperature results the faster of wicking speed, and is especially for porous polyester; The finer Coolmax and conventional polyester rotor yarns are of faster wicking speed, but this rule is not distinct for porous structure polyester.