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Color masterbatch injection caused problems and their solutions

Categories: Latest NewsStars: 3Stars Visit: - Release time: 2015-08-14 14:25:00
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 Shandong LuYan masterbatch co., LTD., founded in 1994, is located in the "national famous historical and cultural city" - taian. Is a dominated by masterbatch, integrating scientific research, production and sales in a body's modernized enterprise. Friendship remind everybody LuYan company plastic masterbatch for plastic injection products often appear problem and its solution.
 
1, gloss is not good reason: nozzle outside temperature is low, the molding cycle is long, masterbatch used in titanium pigment, pigment dispersion in the masterbatch.
Solution: increase the nozzle temperature, shorten the molding cycle. Reduce the titanium pigment color masterbatch, improve pigment dispersion in the masterbatch.
Two causes: uneven, colour and lustre of material cylinder temperature is high, the molding cycle is long and resin compatibility is bad.
Solution: to lower the cylinder temperature, USES the carrier with good compatibility.
 
LuYan dominant products of the company existing six categories (pipe dedicated masterbatch, masterbatch for wrapper classes, a variety of agricultural masterbatch, dedicated masterbatch modified plastics and plastic injection and functional masterbatch, rubber film), more than 10 series, thousands of varieties, production and marketing the country, part of the product export.