Is it good to use polyester fiber for filling, what is polyester fiber for filling

Not very good. The filling is better with duck down, goose down, ostrich down, polyester fiber is polyester, and chemical fiber is not as good as natural fiber, please pay attention to buy!

Which one is good depends on the thickness of your wallet.

Soybean protein fiber belongs to the regenerative plant protein fiber, which is made of soybean meal that has been squeezed as raw material, using bioengineering technology to extract the globulin in soybean meal, and grafting, copolymerization and blending with nitrile, hydroxyl and other polymers by adding functional additives to make a certain concentration of protein spinning solution, change the spatial structure of protein, and make it by wet spinning. It has a cashmere-like soft feel, silk-like soft luster, cotton warmth and good skin-friendliness and other excellent properties, as well as obvious antibacterial function, known as "the new century of healthy and comfortable fiber".

Soybean fiber is a new type of regenerative plant protein fiber made of soybean meal with soybean meal removed from oil as raw material, extracted from plant globulin and synthesized, which is independently developed by China's textile science and technology workers, and takes the lead in realizing the high-tech industrial production in the world, and is also the only fiber invention with complete intellectual property rights obtained by China so far.

Before becoming fiber, protein and polymer are extracted from soybeans as raw materials, processed by high-tech such as bioengineering, and made by wet spinning. This kind of monofilament has fine fineness, light specific gravity, high tensile strength, strong acid and alkali resistance, and good moisture absorption and conductivity. It is better than the feel of cashmere, the luster is comparable to silk, the warmth and good skin-friendliness of cotton and other excellent properties, as well as the obvious antibacterial function, known as "the new century of health, comfort and environmental protection fiber".

With more than 50% soybean fiber and long-staple cotton blended high-count yarn, used in the production of spring, autumn and winter thin fleece, its slippery, light and soft, can retain the luster and delicacy of worsted fabrics, increase the smooth and glutinous feel, is also the production of light and soft high-end suits and coats of the ideal fabric.

The fabric made of soybean fiber interwoven with silk or blended with silk can not only maintain the shiny and flowing characteristics of silk, but also improve its drape, eliminate sweat stains and the characteristics of sticking to the skin after moisture absorption, and are ideal fabrics for making high-end clothing such as pajamas, shirts, and evening dresses.

In addition, the blend of soy fiber and flax and other hemp fibers is an ideal fabric for functional underwear and summer clothing; The high-count yarn blended with cotton is an ideal material for manufacturing high-end shirts and high-end bedding; Or add a small amount of spandex, which feels soft and comfortable, and is used to make T-shirts, underwear, beachwear, casual wear, sportswear, fashion**, etc., which is very casual style.

Soy fiber is much more expensive than polyester fiber.

It is buckwheat, bran, cotton, etcPolyesterMade from organicDiacidsand polyester condensation of diol to form a synthetic fiber obtained by spinning.

Polyester fibers that are industrially produced in large quantities are made with polyethylene terephthalate.

Made of, the trade name in China is polyester.

For example, instead of down as a filling cotton, the products circulating on the market are all polyester fibers, unless his filling is silk or down, the filling of cotton is relatively less, after all, cotton as a filling is higher than polyester fiber, and according to the current market volume, polyester fiber sales are better.

Polyester fibers have a range of excellent properties, such as breaking strength and modulus of elasticity.

High and moderately resilient, excellent heat setting effect, good heat and light resistance. The melting point of polyester fiber is about 255, and the glass transition temperature.

Approximately 70 is shape-stable in a wide range of end-use conditions, and the fabric is washable and wearable.

In addition, it has excellent resistance (such as resistance to organic solvents, soaps, detergents, bleach, oxidants) and good corrosion resistance to weak acids.

Alkalis are stable, so they have a wide range of use and industrial uses. The rapid development of the petroleum industry has also provided more abundant and cheap raw materials for the production of polyester fibers.

Hello, I am inquiring for you, please wait a while, I will reply to you immediately Dear, hello, I am happy to answer for you. Filling polyester fiber, commonly known as "polyester". It is a synthetic fiber obtained by spinning polyester made of organic dibasic acid and diol polycondensation, referred to as PET fiber, which is a polymer compound and was invented in 1941.

Generally speaking, the denser the molecular structure, the higher the warmth of the material, and the molecular structure of polyester fiber is relatively compact and stable, so the quilt made of polyester fiber is quite warm.

I hope the above is helpful to you If you are satisfied with me, please give it a thumbs up

PolyesterThe padding is the padding of the garment, and the material is made of polyester fibers.

The fluffiness of polyester fiber is good, the elasticity is close to wool, it is not afraid of pressure when used, it has strong self-recovery ability, it is easy to take care of, and the light fastness and heat resistance of polyester fiber are good, and it is not afraid of ultraviolet rays.

The irradiation can not be brittlement at a temperature of -40 - 250, more light-resistant than natural fiber fabrics, and the fibers are abrasion-resistant, wrinkle-resistant, and corrosion-resistant, and at the same time are not afraid of bacterial reproduction, mildew, and insects, and it is easier to maintain, so you don't need to worry too much.

Precautions for cleaning polyester fibers

Polyester is a fibrous material that is resistant to acids, but not alkalis. Most of the detergents on the market are alkaline detergents, which have certain damage to polyester clothing, so you should use neutral detergent when washing polyester clothes.

When cleaning polyester fiber clothes, you should try to separate the clothes of different colors to avoid cross-coloring between the clothes, which will affect the beauty and wearing of the clothes.

The above content refers to Encyclopedia-Polyester Fiber.

Kiss! Hello, happy to answer your <>

Pro-polyester fiber filling is a synthetic fiber polyester fiber filling advantages and disadvantages: 1. Advantages:

Polyester fibers have high strength and elasticity, so they are durable, wrinkle-resistant, and do not iron. Its lightfastness is better than that of acrylic fibers, and its lightfastness is better than that of natural fiber fabrics, especially the lightfastness after glass fibers is almost equivalent to that of acrylic fibers. In addition, polyester fabrics have good resistance to various chemicals, and acid and alkali damage to them is small, and they are not afraid of mildew or insect damage.

2. Disadvantages: First of all, the polyester fiber has poor moisture absorption, low water absorption, poor melt resistance, and easy to absorb dust, which is caused by its texture; Then there is poor air permeability, which is not easy to breathe; Finally, its dyeing performance is poor, and it needs to be dyed with disperse dyes at high temperatures. 3. Polyester fiber is often called polyester, and it is often used as a common fabric for sweatpants, but polyester is not breathable well, easy to feel stuffy, and does not belong to high-end fabrics.

Today, when the world is taking the route of environmental protection, autumn and winter fabrics are also commonly used, but it is not easy to make underwear. Polyester is acid resistant. Use neutral or acidic detergents when washing, and use alkaline detergents will accelerate the aging of the fabric.

In addition, polyester fabrics generally do not require ironing, low temperature steam and light ironing is OK, I hope mine can help you <>

Do you have any other questions?

Buckwheat, bran, cotton and other polyester fibers are polyester polycondensation of organic diacids and diols to form polyester through spinning synthetic fibers. Industrially mass-produced polyester fibers are made from polyethylene terephthalate, which is known as polyester in China.

For example, instead of down as a filling cotton, the products circulating on the market are all polyester fibers, unless his filling is silk or down, the filling of cotton is relatively less, after all, cotton as a filling is higher than polyester fiber, and according to the current market volume, polyester fiber sales are better.

1. Polyester fiber is generally good, but there are also disadvantages.

2. The fluffiness of polyester fiber is good, the elasticity is close to wool, it is not afraid of pressure when used, it has strong self-recovery ability, and it is easy to take care of.

3. Polyester fiber has good light fastness and heat resistance, it is not afraid of ultraviolet radiation, and can not be brittle at a temperature of -40 - 250, which is more light-resistant than natural fiber fabrics!

4. Polyester fiber bedding is easy to clean and dries quickly after washing.

5. Polyester fiber is abrasion-resistant, wrinkle-resistant, corrosion-resistant, and at the same time not afraid of bacterial reproduction, mildew, or insects, it is easier to maintain, and there is no need to worry too much!

6. The hollow layer of polyester fiber contains plenty of air, so even if it is very light, the warmth is still very good!

7. However, because the internal macromolecule of polyester fiber has no hydrophilic gene, its hygroscopicity is poor. Moreover, it is easy to generate static electricity, dust, fluffing and pilling, and the air permeability is not very good.

The filling polyester fiber is 100% good, because the polyester fiber has a high elastic recovery ability and a certain strength, so it is wrinkle-resistant, iron-free, strong and durable, and has a long service life. Its lightfastness is good, except for acrylic, its lightfastness is better than that of natural fiber fabrics, especially in the lightfastness placed behind glass, which is almost comparable to acrylic.

In addition, polyester fabrics acid, alkali and other chemicals are not very damaging to polyester fabrics, and they are not afraid of mold, insects and other hazards, these are the advantages of polyester fabrics.

At present, the most popular polyester fiber pillow, also known as memory pillow, which is a synthetic fiber, the biggest advantage is that it is durable, elastic, easy to clean, and dries relatively quickly, suitable for all kinds of clothing and bed sheets, as well as the production of pillows, with good elasticity, wrinkle resistance, stability will be relatively high, high temperature resistance, friction resistance.

Disadvantages of polyester fibers:

1. The first very obvious disadvantage of polyester fabric is that the water absorption is very poor. The water absorption is very poor, especially in some humid areas. Because polyester fabrics are not hygroscopic, they tend to form water beads and attract dust on the surface.

This is also due to the material of the polyester fabric. So in wet places, it is not recommended to use polyester fabrics.

2. The breathability of polyester box fabric is not particularly good. If the polyester fabric we are buying has a large gap between them, then it is relying on the woven holes for breathability. However, if the woven pores of the polyester fabric we buy are particularly small, that is, they are particularly dense, then the breathability of this polyester fabric is very poor.

This is determined by the characteristics of the fibers based on the polyester fabric, which means that this fiber is not breathable, so you must pay attention when buying.

3. The color of polyester fabric gives people the feeling that it is not particularly good. This is mainly due to the dyeing properties of the polyester fabric. Like polyester fabrics, the dyeing properties are very poor.

If dyeing is to be performed, it must be dyed with a dispersed dye at high temperatures. This is a great disadvantage compared to other cotton. Therefore, the color of polyester fabrics is generally not particularly good-looking.

And there is the problem of fading. Like many polyester fabrics, they fade after encountering water, which is actually caused by this problem. <>