Improved processing method of cotton bead fabric and processing device thereof
A fabric, mercerizing technology, applied in the direction of processing textile material carriers, fabric surface trimming, heating/cooling fabrics, etc., can solve the problems of different degrees of mercerization, increased hairiness, different alkali soaking, etc., to achieve the best feel and stiffness, The effect of reducing the cost of use and high practical value
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Embodiment 1
[0056] The processing method of this improved cotton bead fabric comprises the following steps:
[0057] A. Material preparation: choose wood tencel and polyester silk.
[0058] B, fabric weaving: the above-mentioned wood tencel and polyester yarn are woven into a blank fabric, and in step B, wood tencel accounts for 62% of the whole fabric, and the polyester yarn accounts for 38% of the whole fabric.
[0059] C. Fabric mercerizing: mercerizing the rough fabric. Specifically, the fabric is first tensioned, then the tensioned fabric is treated with a concentrated caustic soda solution, and then the caustic soda is washed away while the fabric is still under tension.
[0060] The concentration of liquid alkali is 26 degrees Baume, the temperature of liquid alkali is 15°C, the time of mercerizing alkali dipping is 120s, the stretching length is 1%, the temperature of hot water washing is 60°C, and the time of hot water washing is 40s.
[0061] D. Shaping: Pass the mercerized fa...
Embodiment 2
[0082] The processing method of this improved cotton bead fabric comprises the following steps:
[0083] A. Material preparation: choose wood tencel and polyester silk.
[0084] B, fabric weaving: the above-mentioned wood tencel and polyester yarn are woven into a rough fabric, and in step B, wood tencel accounts for 73% of the whole fabric, and the polyester yarn accounts for 27% of the whole fabric.
[0085] C. Fabric mercerizing: mercerizing the rough fabric. Specifically, the fabric is first tensioned, then the tensioned fabric is treated with a concentrated caustic soda solution, and then the caustic soda is washed away while the fabric is still under tension.
[0086] The concentration of liquid caustic soda is 30 degrees Baume, the temperature of liquid caustic soda is 25°C, the soaking time for mercerizing is 180s, the stretching length is 6%, the temperature of hot water washing is 80°C, and the time of hot water washing is 60s.
[0087] D. Shaping: Pass the merceri...
Embodiment 3
[0108] The processing method of this improved cotton bead fabric comprises the following steps:
[0109] A. Material preparation: choose wood tencel and polyester silk.
[0110] B. Fabric weaving: the above-mentioned wood tencel and polyester yarn are woven into a rough fabric, and in step B, wood tencel accounts for 69% of the whole fabric, and the polyester yarn accounts for 31% of the whole fabric.
[0111] C. Fabric mercerizing: mercerizing the rough fabric. Specifically, the fabric is first tensioned, then the tensioned fabric is treated with a concentrated caustic soda solution, and then the caustic soda is washed away while the fabric is still under tension.
[0112] The concentration of liquid caustic soda is 28 degrees Baume, the temperature of liquid caustic is 21°C, the time of mercerizing alkali dipping is 150s, the stretching length is 4%, the temperature of hot water washing is 70°C, and the time of hot water washing is 50s.
[0113] D. Shaping: Pass the mercer...
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