Imitation fur setting process
A technology of imitation leather and craftsmanship, which is applied in the field of shaping technology of imitation leather, can solve the problems of not paying too much attention to shaping technology, insufficient fiber uniformity, and reduced product aesthetics, so as to save water resources, improve uniformity, and improve The effect of comprehensive utilization
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Embodiment 1
[0048] Embodiment 1: a kind of shaping process of imitation leather suede, comprises following operation steps:
[0049] Step S1, unwinding the gray cloth through a KT-TJ-1800A unwinding machine.
[0050] Step S2, Cleaning: Add 3 tons of water, 2 kg of high-temperature degreasing agent (i.e. high-temperature degreasing agent JS-202) and 2 kg of degreasing agent (i.e. special effect degreasing agent SXY-123) into the overflow dyeing machine and mix evenly ; Then the unrolled gray cloth enters the overflow dyeing machine through the cloth guide frame, heats up to 130°C, and keeps warm for 20 minutes for cleaning.
[0051] Step S3, decontamination and rinsing: lower the temperature to 100°C, discharge the water in the overflow dyeing machine under normal pressure, control the temperature of the clean water to 40°C, add clean water and rinse for 3 times.
[0052] Step S4, the gray cloth is exported from the overflow dyeing machine, and transferred to the drier for dehydration and...
Embodiment 2
[0064] Embodiment 2: a kind of sizing process of imitation suede, (the difference with embodiment 1 is: only add softening agent and two kinds of auxiliary agents of fluffing agent in the sink 1 of sizing for the first time, and in the second sizing In the water tank 1, only the auxiliary agent of penetrating agent is added. At the same time, after the napping, the imitation leather 2 has been dyed) including the following steps:
[0065] Step S1, unwinding the gray cloth through a KT-TJ-1800A unwinding machine.
[0066] Step S2, Cleaning: Add 3 tons of water, 2 kg of high-temperature degreasing agent (i.e. high-temperature degreasing agent JS-202) and 2 kg of degreasing agent (i.e. special effect degreasing agent SXY-123) into the overflow dyeing machine and mix evenly ; Then the unrolled gray cloth enters the overflow dyeing machine through the cloth guide frame, heats up to 130°C, and keeps warm for 20 minutes for cleaning.
[0067] Step S3, decontamination and rinsing: lo...
Embodiment 3
[0078] Embodiment 3: a shaping process of imitation leather, the difference from embodiment 1 is: in step S6, after finishing the napping treatment, the imitation leather 2 is detected by a metal detector, so as to be used manually Remove the steel needle plugged into the faux leather 2.
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