The Requirements Of Automotive Seats For Microfiber Suede Leather

Since 2000, microfiber suede leather has been widely used in domestic footwear, clothing, sofas, gloves, and decorative products. In the early days, the indefinite island microfiber was mostly produced using benzene reduction fiber opening technology, using environmentally friendly organic solvents in the production process. The impregnating resin used for other alkali reduction fiber opening processes is solvent based polyurethane, which leads to excessive solvent dimethylformamide (DMF) content in leather products.

In addition, at present, most of the Dingdao microfiber suede leather on the domestic market is made of alkali soluble polyester (COPET) as the sea and nylon 6 (PA6) as the island. The nylon fiber is prone to yellowing under long-term lighting conditions, while the microfiber suede leather used for vehicle seats has high requirements for light fastness, so for a long time, the domestic suede microfiber has failed to meet the detection requirements for automotive seat leather. Super fiber suede leather is a polyester super fiber suede leather made from sea and polyethylene terephthalate (PET) islands. It meets the testing standards for automotive leather in terms of environmental protection and light resistance, and its products meet or exceed similar products at home and abroad. It has taken the lead in obtaining access recognition from well-known foreign automotive companies.