Production technology for environment-friendly imitated calf skin leather
A production process, calfskin technology, applied in the field of textile fabric production, can solve problems such as pollution, and achieve the effect of reducing pollution
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Embodiment 1
[0031] A kind of production technology of environment-friendly imitation calfskin fabric involved in the present embodiment, comprises the following steps:
[0032] S1. Preparation of the surface layer: The environmentally friendly suede fabric woven by KARL-MAYER high-speed warp knitting machine is prepared through the processes of napping, dyeing, drying, sanding, combing, shaping, printing, and bronzing. The color to be dyed, the pattern of printing, and the patterns and textures selected by the bronzing process are all based on actual needs. The pattern pattern selected by the bronzing process is imitation calfskin pattern.
[0033] S2. Preparation of the bottom layer: KARL-MAYER high-speed warp knitting machine is used to weave the warp knitted fabric, and the bottom layer warp knitted fabric is dyed, napped and shaped to prepare warp knitted fleece.
[0034] S3. Composite: The bottom layer and the surface layer are composited by the oil-glue composite process. The glue...
Embodiment 2
[0053] The difference between the production process of the environment-friendly imitation calfskin fabric involved in this embodiment and the first embodiment is that before the bottom warp-knitted flannelette is compounded with the surface layer imitation suede fabric through the oil-glue compounding process, it is first passed through PU resin and a reinforcement layer. Composite, the composite layer used is a nylon grid cloth with a grammage of 5 grams per square meter.
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