I see, why does the sweater I wear everyday pilling?

I believe everyone has seen such a picture. This picture is really vivid. As can be seen from the figure, pilling will occur in all garments made of wool fibers, which is inevitable, because natural fibers are called short fibers, as the name implies: the fiber length is relatively short. Only chemical fiber is called long fiber, which has good pilling resistance.

Next, I want to talk about some more professional points. You can code what you need.

Factor 2: the composition of raw materials determines.

Bihu drew a cat, I wonder if I can understand it. As the picture shows, cashmere fibrils are shorter than wool fibers. Pure cashmere fiber is more resistant to pilling than wool cashmere blended fiber. If a spinning mill can control the short fiber ratio and the fiber length is uniform, then the cohesion will be good and the anti-pilling rate will naturally increase. Related blended fibers are affected. Because of the different fiber components, the fiber length is uneven, which directly affects the anti-pilling effect of yarn. This is why it is mentioned that wool cashmere blending is easier to pilling than pure cashmere.

Factor 3: weaving process decision.

As sweaters in knitting mills, everyone must be very aware of this. Weaving density affects the hand feel and pilling resistance of garments. It is also NM2/26 100% cashmere.

Single needle 12 knitting has different knitting densities. Regarding the knitting density, I believe many people have understood it, and now all major businesses have begun to make a fuss about it and advocate that their knitting density is very well controlled. But in general, knitting density can only be one of the reasons for pilling of sweaters, and it is impossible to achieve pilling resistance only by increasing knitting density.

Last year, a kind of loose cashmere, NM2/26, was very popular, and it should be 12 stitches.

100% cashmere, 7-needle single-thread weaving, the fabric is fluffy and soft, but the pilling resistance is not very good.

Therefore, the knitting density is determined according to the style and style of the ready-made clothes. If the knitting density is blindly required to be low, the effect will be hard to handle and rigid garments.

Factor 4: the washing process determines.

Washing is one of the important factors that determine the hand feel of garments. My company has a very powerful washing master, who once joked: "Master Tang Can washed acrylic fiber out of cashmere." It can be seen that washing directly affects the feel of ready-made clothes, so when you buy a dress, it doesn't mean that it feels bad for the first time. A good feel doesn't mean it's real cashmere.

In order to meet the needs of customers, many factories wash cashmere suede very strongly, because consumers agree that good suede is good cashmere. So what should I do to ensure the feel and anti-pilling? There is an additive on the market that can solve this problem. I won't introduce it in detail. I thought it was an advertisement if I didn't know. This additive is not allowed in the export order, because the formaldehyde content exceeds the standard, which is harmful to human body.

In fact, the most important factor affecting cashmere pilling resistance is wearing habits. People with good wearing habits will avoid wearing cashmere sweaters and clothes with high friction at the same time, nor will they wear the same cashmere sweater for several days in a row, nor will they carry backpacks to climb mountains.

Everything has a causal relationship. Cashmere is a soft waxy article. If you have to reach the pilling resistance level of chemical fiber, it is actually against the nature of fiber, and the comfort will be greatly reduced. Why are we wearing cashmere sweaters? Just because it's comfortable. Please be kind when you can guarantee to buy a real cashmere sweater. In fact, in developed countries, cashmere is washed with clean water in many areas, and this natural comfort takes time to accumulate.