High count cashmere yarn comfort finishing process
A high-count cashmere yarn and comfortable technology, applied in the field of cashmere yarn finishing, can solve the problems of poor washability, poor abrasion resistance and high shrinkage of pure cashmere high-count yarn, and achieve good anti-felting, fluffy elasticity, The effect of reducing friction
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Embodiment 1
[0024] The comfortable finishing process of the high-count cashmere yarn described in the present embodiment comprises the following steps: (1) treat with the pretreatment aqueous solution containing the sodium dodecylsulfonate of 0.5g / L and the sodium silicate of 0.8g / L The high-count cashmere yarn is pretreated with a bath ratio of 1:30, a temperature of 50°C, and a pretreatment time of 30 minutes; after treatment, it is washed with water at 40°C for 5 minutes, then washed with cold water at 10°C for 5 minutes, and washed three times; (2) The high-count cashmere yarn processed in step (1) is subjected to plasma treatment in a vacuum chamber, and the plasma is H 2 and NH 3 mixed plasma, where H 2 The flow rate is 100sccm, NH 3 The flow rate is 30sccm, the processing power is 500W, and the processing time is 3min; (3) with the high-count cashmere yarn processed in step (2), the bath ratio (weight ratio of high-count cashmere yarn and finishing agent) is 1:15 , impregnated w...
Embodiment 2
[0026] The comfortable finishing process of the high-count cashmere yarn described in the present embodiment comprises the following steps: (1) treat with the pretreatment aqueous solution of the sodium dodecylsulfonate of 0.2g / L and the sodium silicate of 1.0g / L The high-count cashmere yarn is pretreated with a bath ratio of 1:20, a temperature of 55°C, and a pretreatment time of 40 minutes; after treatment, it is washed with water at 40°C for 5 minutes, then washed with cold water at 10°C for 5 minutes, and washed three times; (2) The high-count cashmere yarn processed in step (1) is subjected to plasma treatment in a vacuum chamber, and the plasma is H 2 and NH 3 mixed plasma, where H 2 The flow rate is 50sccm, NH 3 The flow rate is 25sccm, the processing power is 350W, and the processing time is 5min; (3) with the high-count cashmere yarn processed in step (2), the bath ratio (weight ratio of high-count cashmere yarn and finishing agent) is 1:15 , impregnated with finis...
Embodiment 3
[0028] The comfortable finishing process of the high-count cashmere yarn described in the present embodiment comprises the following steps: (1) treat with the pretreatment aqueous solution containing the sodium dodecylsulfonate of 0.3g / L and the sodium silicate of 0.9g / L The high-count cashmere yarn is pretreated with a bath ratio of 23:1, a temperature of 55°C, and a pretreatment time of 40 minutes; after treatment, it is washed with water at 40°C for 5 minutes, then washed with cold water at 10°C for 3 minutes, and washed three times; (2) The high-count cashmere yarn processed in step (1) is subjected to plasma treatment in a vacuum chamber, and the plasma is H 2 and NH 3 mixed plasma, where H 2 The flow rate is 80sccm, NH 3 The flow rate is 30sccm, the processing power is 400W, and the processing time is 5min; (3) with the high-count cashmere yarn processed in step (2), the bath ratio (weight ratio of high-count cashmere yarn and finishing agent) is 1:15 , impregnated wi...
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