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Cupra fiber is a kind of regenerated cellulose fiber, the so-called regenerated cellulose, is the cotton linter and various papermaking raw materials and other natural cellulose raw materials, dissolved in the concentrated ammonia solution of copper hydroxide or alkaline copper salt, prepared into spinning liquid, and then spinnereted, spinning to produce man-made fiber. Although it is artificial, its chemical composition is no different from cotton yarn and viscose yarn, so it can be regarded as a kind of recycled cotton.
Because the cupra fiber is fine and soft, the luster is suitable, the moisture absorption and perspiration are good, the feel is soft, the drape is good, and the appearance performance is similar to that of silk. Therefore, it is suitable for high-end silk weaving or knitted fabrics, especially as intimate underwear.
As for the price, it's hard to say. The price point of clothing is not only related to the raw material, but also related to the workmanship and brand. is also cupra fiber, one is Jordan's sportswear, and the other is a miscellaneous brand of sportswear, how do you compare the price?
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Cupra clothing has certain advantages and disadvantages.
Benefits include:1It has good moisture absorption, breathability and comfort, and is soft and comfortable to wear;
2.The luster is soft and natural, and the dyes are bright;
3.Good strength and high durability;
4.It has a wide range of applications and can be used for fabrics for all kinds of clothing.
The disadvantages include:1The production cost of cupra fiber is higher, so it is relatively high;
2.It has good stability to inorganic acids, organic acids and bases, but is unstable in oxidants.
As for the price, cupra clothes** are usually more than 500 yuan, which is a relatively high-end clothing.
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Not the same, two completely different materials.
1. Cupra belongs to cellulose fiber, and rayon is classified as a category, delicate feel, smooth, a bit like silk, and is not easy to produce static electricity, is a kind of material commonly used in high-end clothing, such as suits, fashion linings or fabrics.
Polyester fiber, that is, what we call polyester, belongs to one of the most common synthetic fibers in the socks and pants, due to the different spinning methods, polyester fibers can be made into different forms of yarn, and then woven into different types of fabrics, its use is relatively wider, but in terms of the same type of use, far less high-end than cupra yarn.
2. Cupra yarn belongs to the category of rayon, which is made of high-quality wood pulp and cotton linter pulp as raw materials, dissolved in a copper complex salt solution composed of copper tetraammonia hydroxide, and made into a spinning solution, which is spun after mixing, filtration and deaeration.
Polyester fiber is a synthetic fiber obtained by spinning polyester formed by condensation of organic dibasic acids and diols, referred to as PET fiber, which was invented in 1941 and is the first variety of synthetic fibers at present.
Extended Prospectus:
Precautions for cupro wire cleaning:
1. Cupra silk is a silk fabric, please do not rub excessively or stretch strongly when wearing, so as to avoid the phenomenon of silk caused by external forces.
2. It is normal for the cupra wire to shrink slightly after washing, and it is recommended to wear it loosely.
3. It is best to wash cupra clothes by hand, do not machine wash or rub and mix with rough items, so as to avoid fluffing, hair and other phenomena.
4. Do not twist hard after washing, in case the wrinkles affect the appearance. Please leave it in a ventilated place to dry.
5. When ironing, the iron should not be directly touched on the cloth surface, please iron with a steam iron to avoid aurora and damage to the fabric.
6. It is not suitable to put a sanitary ball when storing, it can be hung in a ventilated wardrobe, or stacked on top of the pile of clothes.
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CupraIt's one of a kindRegenerated cellulose fibersFabric.
1.Cupra fiber, which many people may think of as a metal fiber, is actually a regenerated cellulose fiber.
2.Fibers are divided into natural fibers and chemical fibers.
3.The characteristics of cupra knitted fabrics: each one is extremely thin, the cross-section is approximately round, the thickness is uniform, and there is almost no asymmetry of natural fibers.
Advantages of cupra fiber:
1. Moisture absorption and breathability. Copper: Ammonia fiber has good respiratory performance, its nominal moisture regain rate is 11%, good moisture absorption and moisture release, comfortable to wear and not stuffy.
2. Anti-static, dust-proof. Cupra fiber has good hygroscopicity, so it can quickly dissolve static electricity, no static electricity, and less natural dust adsorption.
3. Good drape.
4. Good strength. The fabric is hard-wearing, wash-resistant, and durable.
5. Silk texture. The fabric feels soft to the touch, has a soft luster, has a silk feeling and drape, and is beautiful to wear.
6. The cloth surface is smooth and easy to put on and take off.
7. Alkali resistance. 8. Bright color and high color fastness.
9. The production process is green and environmentally friendly, and the waste is easy to decompose.
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Fiber is divided into natural fiber and chemical fiber, the emergence of chemical fiber is because the limited production of natural fiber can not meet the needs of human beings, so experts have researched and invented chemical fiber, chemical fiber is mainly divided into two categories: regenerated fiber and synthetic fiber, so what kind of fabric is cupra fiber? What are the advantages and disadvantages of cupra fiber? Let's take a look.
It is understood that cupra is an environmentally friendly fabric that can be naturally degraded, and the raw materials are extracted from natural fibers, which integrate the advantages of natural fibers and the functions of chemical fibers, and belong to regenerated fibers. Cupra dissolves cellulose raw materials, and can be prepared by a series of dissolution processes such as filtration and deaeration, which is named after ammonia and copper hydroxide treatment in the manufacturing process, and is a regenerated cellulose fiber named after solvent.
The fabric made of cupra has a variety of advantages, such as breathability, moisture absorption, antistatic, draping, etc., the texture of this fabric is very soft, very similar to silk, and the antistatic effect of cupra fabric is also very good, this effect will be more obvious in the cold and dry winter, giving people a very comfortable touch. It is precisely because cupra fabrics have many advantages that they are often made into linings, but cupra fabrics also have disadvantages, because the process conditions lead to their more expensive, and cupra fibers are finer than viscose fibers, which are relatively fragile fibers, and are not resistant to acid and alkali, heat-resistant, and wrinkle-prone are the obvious shortcomings of this fabric. If you want to take better care of this fabric, you need to be more careful in daily wear and storage.
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CupraIt is a regenerated cellulose fiber.
The fiber cross-section is round, no leather core structure, the monofilament made is fine, the fabric feels soft, the luster is soft, and there is a silk feeling. Cupra fiber is stronger than viscose fiber.
High, but poor resistance to acids and alkalis. After a certain concentration of acid or lye on the surface of the yarn microfibrillation, it can be almost as fake as heavy as the pound silk, and the world's popular cupramia sand wash fabric is a good use of this feature.
Extended Information: The process of making cupra is as follows:
The first is to prepare the spinning solution, with a concentrated ammonia solution of alkaline copper salt or copper nitride.
The solution dissolves the cotton linter natural cellulose raw materials; The second is the fiber mid-pin forming stage, the spinning solution is filtered and deaerated, and it is sprayed into water or dilute alkali solution, and after solidification and forming, it is put into a solution containing 2%-3% sulfuric acid, so that its molecular compounds are sold and decomposed by oak and regenerate cellulose.
Next, in order to remove the copper residue on the surface of the fiber, it is washed with water, then treated with dilute acid, and then dried with oil. Because the waste in the production process of cupra fiber is easy to decompose, it meets the requirements of ecological environmental protection for green production and processing.
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Cupra Chang Xiqinwei is a kind of regenerated fiber trousers vitamin fiber, which is a loose cotton linters and other natural cellulose materials dissolved in a concentrated ammonia solution of copper hydroxide or alkaline copper salt, prepared into a spinning stock solution that is resistant to completion, and then obtained by the cupra process, because of the treatment of ammonia and copper hydroxide in the manufacturing process.
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Summary. Cupra is a regenerated fiber cupra filament, which is taken from the fluff around the cotton seed, 100% cellulose fiber. Because the fiber is fine and soft, and the luster is suitable, it is often used as high-grade silk weaving or knitted fabrics.
Tonglun Qi Ammonia Fiber is a regenerated fiber cupra filament, which is taken from the fluff around the cotton seed, 100% cellulose fiber. Because the fiber is fine and soft, the luster is suitable, and it is often used as high-grade silk weaving or needlework Tanling fabric.
Spandex is a polyurethane fiber, also known as elastic fiber, because of its excellent elastic power, which has been widely used in clothing fabrics, and has the characteristics of high elasticity of orange potatoes.
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There are many kinds of materials and fabrics for clothes, and each type has different advantages, such as our common copper Xuxun ammonia fabric, so there are many friends who don't know much about the fabric, and they don't even know what it is. Let's find out what kind of fabric cupra is and is cupro fabric expensive?
Cupra yarn is also rayon. It is made from wood pulp and cotton pulp and this short pile pulp as raw materials. Cupra is extracted from the dissolved solution of wood oxides.
There are many advantages of the fabric, such as the strong water absorption of the cupro fabric, which can quickly absorb water, and the air permeability is also particularly good. Cupra fabric is particularly easy to color, and it is not prone to static electricity, which is more skin-friendly. Cuprose fabric is also more expensive due to its cumbersome manufacturing process due to its special material.
Through the above, I believe that friends have learned what kind of fabric cupra is, the fabric has been deeply loved by consumers since its listing, because it is skin-friendly, and it looks more high-grade, of course, it is also more expensive, so the cost performance is not very high, it belongs to a kind of high-end consumption.
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