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 自结皮排椅的工艺介绍

要先将塑料颗粒热熔搅拌成糊状,按规定的厚度均匀涂覆在抗拉强度好的帆布PU料上;PU革的花纹是用一种花纹纸先热帖压在半成品革表面,等待冷却下来后再进行将纸革的分离,做表面处理;
将嵌件(如木、铁、塑料等架子)固定在具有一定温度的模具内,通过双组份厚料混合的浇注机注料到模具内,双组份厚料混合发生化学反应后,发泡固定成型,最终得到内有嵌件的自结皮产品;
和木或铁架的做法一样,只是用尼龙做的底架来做支撑受力,中间省去了木板和铁架;
Heat melting the plastic particles and stir it to a paste , coated with it uniformly on the surface of canvas with strong tension; The pattern of the PU leather is made from fancy paper that heat sticking on the semi-finished leather and then separate the leather from the paper when it cools.
“Integral Skinning Foam” is named “Self Skinning Foam” as well, heating the mould and put the inner structure (plywood, steel or plastic) inside it, pouring the material mixed by two component ingredient into the moulding, it runs and processes in the mould when a chemical reaction is occurring by the mixed materials. A few minutes later we will see the “Integral Skinning Foam” / “Self Skinning Foam” finished or semi-finished product with inner structure. It could be used in various industry such as office furniture, auto, bathroom, fitness equipment and construction etc….
Same techniques with using plywood or steel but change nylon (PA) as inner structure.
 候诊椅
自结皮排椅的优点
工艺操作简单,生产效率高
柔软,具有与人体皮肤相适的肉感
产品的力学性优异于人造革
因为一体成型,耐磨性好,寿命是人造革的好几倍
耐冲性,减震,不易使人体受伤
耐寒性,不易受气温的影响,适用于低温的天气
环保,里面不含有木板、铁等材料
没有气孔,很美观,外观手感好,透气性强
沾水及洗涤剂清洗,忌汽油擦洗
不能用阳光暴晒
PU possess the characteristics of operating simple, low costing, high efficiency, suitable for great batch industrial producing.
Soft enough for people sit.
Physical properties is better than artificial leather.
Service time is many times as long as artificial leather.
Good resistance to impact, proactive protection for customers.
Cold resistance to a -30 degrees Celsius temperature.
Recyclable and protect the environment since no plywood or steel inside
Good looking as no pinhole at the bottom side
Clean with water or detergent but no gas.
Avoid sun exposure
 

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