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天然皮革与仿皮材料怎样识别? 天然皮革(俗称真皮)表面层有自然毛孔及皮纹,鞋帮连接处裁切口从表面向里层是从紧密到松散的组织变化过程,并有皮革纤维。若取少许点燃具有毛发燃烧时的焦糊味。仿皮材料(俗称假皮)无皮革纤维,它是在无纺布,纺织物上涂复一层塑料树脂加工而成,从裁切口和背面可见到无纺布或纺织物底基,点燃后有化工原料的异臭味。
Natural leather and imitation leather material how to identify? Natural leather (commonly known as leather) surface layer of natural pores and dermatoglyphics, upper connection cutting incision from the surface to the inner layer from dense to loose tissue changes, and leather fibers. If you take a little ignition with burning hair burnt smell. Leather-like material (commonly known as fake leather) without leather fiber, which is in the non-woven fabric, textile coated with a layer of plastic resin processing from the cut and the back can be seen non-woven fabric or textile substrate, lit Odor of chemical raw materials.