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datatime:2014.11.29 times: 

(Nylon Prebond) by the method of rubber roller coating (rubber contains adhesive and abrasive etc) coating and stacked one piece merger baking in the oven curing pressure, finally cutting and into.Tightly rolled round by the same method after coating, in a special tube core taking roll into a bar, and baked curing.

尼龙轮和聚氨酯轮的区别

聚氨酯轮是有聚氨酯组成的,下面就介绍一下聚氨酯的生产技术:
  60年代中期,冷熟化半硬泡和自结皮模塑泡沫被开发,70年代在高活性聚醚多元醇的基础上开发了冷熟化高回弹泡沫。70年代开发了聚氨酯软泡的Maxfoam平顶发泡工艺、垂直发泡工艺,使块状聚氨酯软泡的工艺趋于成熟。后来,随着各种新型聚醚多元醇及匀泡剂的开发,还开发了各种模www.shenzhousanhao.com 塑聚氨酯泡沫塑料。
   
     以上就是以下是尼龙轮和聚氨酯轮的区别介绍。

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