Basic Knowledge And Classification Of Embroidery Thread

The computer embroidery line is a physical method to cut the colored PET polyester film into very fine threads. The embroidery thread is a filament made of gold and silver yarn plus polyester or rayon. It is mainly used for computer embroidery and processing accessories. It is widely used in handicraft, fashion, embroidery, gift packaging and other industries, as well as knitting wool, yarn, knitted fabric, warp knitted fabric, woven fabric, garment accessories, decorative cloth, sofa cloth and other products. It is an ideal lining material.

The cloth and clothing woven by the processing show a sense of elegance, generosity, nobility and magnificence.

However, because the embroidery line is made by physical method, after vacuum plating on polyester membrane or vacuum silver plating, then the color is processed.

Therefore, the chemical properties of gold and silver wires are unstable and can not be used as ordinary textile fibers.

The aluminum film in embroidery thread is not alkali resistant, silver film is not acid resistant, silver film will contact with sulphide, and it will darkening. Tensile or heavy friction will cause the coating to peel off.

Embroidery thread is an important element that affects color. Changing colors can make a lot of colors.

On the contrary, the wrong choice will make the embroidery effect unsatisfactory.

The properties of polyester filament are that it can resist chemical substances and frequent washing to reduce the fading and decoloring of clothes. Therefore, hotel uniform, stone blue jeans, sportswear or children's clothing will be made of polyester yarn.

In comparison, polyester yarn is more tough than rayon.

When embroidery is carried out, the machine is running at high speed, and the high toughness polyester thread can also withstand large pulling force, and its fire resistance is very high. Even if clothes are close to the flame, it is not easy to touch fire.

The yarn quality of polyester filament is not more stable than that of rayon, but is more elastic.

You can cut a piece of artificial silk to do the test, pull and relax, and you will find that the embroidery thread will not shrink. On the contrary, once the polyester thread is pulled, once it is relaxed, it will restore its original length, so that there is a chance to cause wrinkles. So the online tension adjustment school needs more accuracy.

The properties of rayon and polyester yarn are much the same, and the former has the advantage of more color choices.

In addition, as mentioned above, the stability of rayon is also higher than that of polyester filament. Even if it is pulled by machine frame, it will not shrink obviously, but it is easy to touch fire and not to wash frequently.

The characteristic of metal wire is that the outer layer of the wire is covered with a metal film, and the inner layer is made of rayon or polyester yarn.

Because of the surface gloss of the line, designers can produce sparkling embroidery effects, but at the same time, they also bring negative effects on embroidery.

Because of the frequent friction between embroidery needles, embroidery threads and fabrics during the process of embroidery, the young hair of the embroidery line will play a role. The heat will be carried away by embroidery needles, while the surface of the wire will not be carried with young hair. The heat of embroidery needles still exist, so that the metal film will be dissolved by heat and even cause breakage.

Wool line is thicker than general embroidery thread. It is a distinctive embroidery thread.

It is most commonly used in towel embroidery, rope embroidery and chain stitching, especially on knitted fabrics, soft embroidered effects, and beauty of handicrafts.

Because of its thick texture, coarse needles should be chosen. The needle No. 100 or 110 is the most suitable one, but it should be considered whether it can match the cloth.

In addition, the tension of the line should be loosely adjusted to provide enough space for embroidery threads to move around.