Focus on the functional innovation of high-end plastics and promote "Intelligent Manufacturing in China" to enter the global market.
Flame-retardant PP Modified Materials | Flame-retardant PE Modified Materials | Flame-retardant ABS Modified Materials | Antistatic Masterbatches | PPA Lubricating and Anti-blocking Masterbatches | Silicone Lubricating Masterbatches | PPO Modified Materials | PP Anti-aging Modified Materials | PE Anti-aging Modified Materials
想做好高端高质量的吹膜产品,添加PE吹膜阻燃母粒是必不可少的。但在PE阻燃膜生产过程中也会遇到诸多问题。有的客户反馈,PE阻燃母粒添加到薄膜制品中会引膜困难。
这主要有以下几方面原因:
(1)机头温度控制不当。当机头温度太高或太低时,都会引起牵引困难,应适当调整机头温度。
(2)口模出料不均匀。应调整口模间隙,使周边间隙均匀。同时,适当调节机头连接器温度,使之与机身温度相协调。
(3)熔料中含有焦料杂质。应净化原料及清理机头和螺杆。
(4)挤出工艺条件控制不当。应适当调整工艺条件
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