It is well known that the masterbatch has great effect on quality of non-woven fabric, so, whether of non-woven masterbatch affect performance in what respect?

First of all, if the raw material, masterbatch dispersion, impact?

1, metering pump pressure to rise soon

2, broken wires, dripping phenomenon is serious

3, changing component cycle is short

4, non-woven surface wave silk, stigma silk more and more

5, non-woven booker uneven weight (grams weight CV %)

6, non-woven surface fiber thickness uneven (CV %) the size

So, good masterbatch production of non-woven fabric should be how?

1, process adjustment easy, metering pump has no obvious pressure changes

2, uniform fiber net, smooth, not fly, float, dripping phenomenon, without operator spinneret peg or non-woven fabric on abnormal condition

3, change the filter cycle is long, in component cycle is long, the plan is completed the task easily

4, non-woven fabric quality from start to need to change components, stable all the time, won't produce clear quality differences of non-woven fabrics, more will not produce a large amount of waste cloth or defective goods

5, convenient for color change, cleaning materials

6, non-woven denier evenly, gram weight and uniform, uniform fiber distribution

7, fiber down 200-1000 times greater in microscope observation, smooth performance is good, no black spots, larger particles pigment, breakpoint, cracking bifurcated fiber and so on, to improve the fiber and nonwoven breaking strength, drawing strength index is the key.

More than that, the quality of masterbatch is produce very big effect on non-woven fabric cost:

1, change the filter cycle length affect cost. The filter is cost

2, changing component cycle length affect cost. Also a ton of masterbatch, some don't need to change the component, some in several times, each time in the component cost of artificial cost, electricity, waste and so on, about 2000-3000 or so, this is worse than good masterbatch masterbatch for each ton of hidden costs RMB 2000-3000

3, non-woven fabric quality. Using high quality masterbatch is bound to produce high-quality non-woven, inferior masterbatch will produce inferior non-woven fabrics. Quality is the brand, quality is the value, the quality is the market, quality is the profit. The pursuit of quality is not your business forever?

4, add filling material. Quality masterbatch, will add more filling material, add 5% more filling material, the unit of non-woven fabric color masterbatch costs fell by about 400 yuan/ton.

5, and labor costs. High quality masterbatch must reduce workers' labor intensity, and also will reduce labor costs