Artificial suede fabric is also known as suede.
This is a kind of velvet surface short dense, velvet fine microfiber products, the appearance is similar to suede, is a good coat fabric.
Artificial suede has a long history in our country, since the 1970s the production of microfiber success, and the introduction of this raw material, our country has also tried to make, but ultimately due to raw materials, finishing technology and other reasons, failed to promote.
But at that time, the water-soluble polyurethane rolling baking to replace the coating has a significant creative significance.
Now the production of artificial suede generally use polyester sea island method of ultrafine fiber.
Commonly used three comb tricot machine woven into a tight and stable blank cloth, should be the first predetermined type of blank cloth after pretreatment (often called reduction) to remove stains and fiber surface inclusion material, so that the fiber into a superfine state, and then dyeing.
There is a process of dyeing the blank fabric after appropriate pilling, and then dipping pressure polyurethane resin after drying, and then make the abrasion treatment, in order to get the fine pile, leather feel fabric.
The key to finishing is firstly to exhaust the sea component outside the fiber to ensure that all the ultrafine fibers are loose.
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