Science spectrum, why do the sweaters play! Many people don't understand what it is, and even some people think that just getting off the ball is a quality issue. In fact, this is a kind of prejudice of people. In the process of using various kinds of fibers, due to the friction of a variety of external forces, the surface of the clothing will rise and pilling.
This phenomenon is unavoidable on natural fiber and chemical fiber fabrics, and is currently a technical issue still to be solved internationally.
The factors that cause the sweater to pilling are manifold:
1. Raw material factors: The higher the quality of wool raw materials, the better the fineness, the denser the surface scales, the better the curl, the softer the hand, but the easier to entangle and pilling.
2, the fabric structure is different (flat needle, ingot, double yuan treasure, etc.), the density is different (loose, tight) will also produce different degrees of pilling phenomenon, the National Quality Supervision Bureau on the pilling test is based on different wool specifications (count ) Weaving into a specified specification density, the sample of the structure is placed in the cockpit for testing within a specified time, and then the grade is evaluated.
3, when wearing with different objects (smooth, rough) contact , will also produce different degrees of pilling, sleeves, pockets and other parts often rubbing and easy to pilling.
4, from the technical point of view: If the twist is loose, the wool thread is relatively round and fat, the strip is relatively full, but it is easier to pilling, but the twist is tight, it will lose the style of the wool thread, like a rope.
Therefore, in the initial wearing process of the sweater, the phenomenon of pilling is slightly obvious, and it can be repaired with small scissors, and it will not be generated again, and this phenomenon will gradually disappear.
(This article Source: Jinlong Technology Creative Platform)
This backpack, simple style, easy to match colors, exquisite workmanship let every girl find their own fashion!
This backpack not only has a large capacity, but also can carry necessities in the process of outdoor attendance and travel. At the same time, the storage structure of the system also makes the utilization rate of the space inside the package fully improved. Intrepid quality + reasonable space + beautiful appearance combination, you still not enchanted?
☆ First of all, the main warehouse of the backpack is divided into two, space is very abundant, can easily accommodate some large items. The rich and reasonable interlayer design in the main warehouse makes the classification, sorting and purchasing of goods in the warehouse more systematic and convenient. Outside the main bin, a pair of extensible combination bags are arranged through the design of freely disassembled velvety stickers, so that some small but commonly used necessities can be sorted and stored separately for immediate use. The pasting range of the extended combination bag covers the whole surface of the main bin, and the pasting position can be chosen at will.
☆ In terms of performance, this backpack adopts the tough Oxford fabric material as a whole, which is very wearable. The ubiquitous elastic fasteners and adjustable fasteners at the waist allow you to freely switch the tightness according to the accommodating state of the bag body during use. Breathable sponge and wide straps on the back make it easy to carry heavy loads.
☆ Golden Monkey, with a history of 69 years of domestic goods brand, with solid manufacturing experience and strong military background endorsement, won the people's wide praise. "Wear golden monkey shoes, walk the Golden Road", carrying the common memory of several generations, is your reliable choice of shopping.
Elegance Handbags For Women,High Quality Women's Bag,Shoulder Crossbody Hand Bag,Handbags For Women
GDMK GROUP WEIHAI SHOES CO., LTD. , https://www.jinhoshoes.com