Jeans which fabric is the best

Jeans which fabric is the best

Jeans which fabric is the best, jeans are we are all familiar with a kind of pants, many people have worn jeans, because jeans are very fashionable and good-looking, but for the material of which many people do not understand, the following look at jeans which fabric is the best.

Jeans which fabric is the best 1

Denim, better than ordinary denim fabric! It is best to be processed by the back channel washing and color-fixing treatment!

Jeans are a very special class of clothing, its main feature is a long life, and the value of the product with the increase in life is also increasing, that is to say, the older the jeans, in fact, should be the more value for money, but also jeans more beautiful. The more you wash the more beautiful, the older the more flavor, jeans are different from the general clothing of the significant characteristics.

It can be said that the grade of a pair of jeans is largely determined by the grade of the fabric. Consumers do not consider the fabric factor when buying jeans, is very immature performance. Designer labels are made of fabric, leather or plastic and some are also embroidered on jeans with cotton thread.

The trend in the market now is to use eco-friendly colored cotton as a raw material. Scientist Sally Fox grows a lot of natural green and brown cotton on her farm in Arizona, and she hopes to someday grow yellow, red, and gray cotton, but not blue (the chromosomes for this color cannot be found in cotton).

Generally, cotton is colored by bleaching and dyeing, but the advantage of Fox Cotton (the trademark for Fox-grown cotton) is that it doesn't need to be bleached or dyed, so the raw material is processed without harmful byproducts, and its finished product won't fade with washing.

The best jeans fabric: Black Peony mercerized high-matched cotton denim fabric (Black Peony is one of the top three best-selling denim brand fabrics in the United States), mercerized burnished color, even and natural color, and smooth and delicate handfeel; the most important thing is that its unique dyeing process, which can ensure that the more the jeans are washed, the more the color becomes more and more stylized and the more beautiful the jeans are washed.

Which fabric is the best for jeans2

What fabric is good for jeans

Mercerized bamboo denim: comfortable hand feel, smooth and glossy cloth, is one of the high-grade denim fabrics.

Cotton bamboo denim: fabric texture thick, bamboo yarn more and prominent, have a better wash effect.

Cotton twill denim: the fabric pattern is clear, the thickness is moderate, is the most widely used in denim clothing a fabric.

Denim material fabric characteristics

Ring yarn denim

With the development and application of ring spinning high speed, large rolls, fine winding, knotless yarn and other new technology equipment, the short spinning length of coarse yarns, low productivity, knots and other shortcomings have been resolved. Denim yarn is replaced by airflow yarn is rapidly changing the situation, ring yarn has a comeback trend. Because ring yarn denim is better than airflow yarn performance, such as feel, drape, tear strength, etc., but also due to people's psychological return to nature,

The pursuit of the original development of the influence of cowboy style, the more important reason is ring yarn denim after washing processing, the surface will show a hazy bamboo style, is in line with today's denim personalized demand. In addition, the current market is very popular bamboo yarn denim, and ring spindle bamboo can be spun out of the shorter and denser bamboo, but also promote the development of ring spindle denim momentum.

Bamboo denim

When the design of bamboo yarn with different yarn numbers, different thickness of bamboo (and the base yarn ratio), the length and pitch of the bamboo, the use of a single warp or a single weft and warp and weft are equipped with a bamboo yarn in both directions, and the same number or a different number of normal yarns with the appropriate ratio and arrangement, you can produce a wide variety of bamboo denim,

The warp and weft are equipped with bamboo yarn, and the same number or different number of normal yarns.

After the garment washing process can form a variety of different hazy or clearer lattice style denim, by the consumer personalized demand groups welcome. Early bamboo denim is almost always ring spun bamboo yarn, because it can be spun shorter length, smaller pitch, relatively high density of bamboo yarn, easy to form a denser cloth embellishment effect,

and to the warp to the bamboo mainly. With the development of market demand, the current popularity of warp and weft two-way bamboo denim, especially with the weft elasticity of the two-way bamboo denim products, domestic and foreign markets are very best-selling. And some varieties as long as the organizational structure is well designed, the warp can be used in a single species of ring-spun yarn, the weft with the appropriate proportion of bamboo yarn, can also achieve the same warp and weft bidirectional bamboo denim 's effect.

Weft stretch denim

The use of spandex elastic yarn, so that the development of denim varieties to a new field, can make the denim both close to the body and comfortable, and then matched with bamboo or different color, so that the denim products are more adapted to fashionable, personalized consumer demand, and therefore has great potential for development. At present, most of the elastic denim fabrics are weft elastic,

elastic elongation is generally in the range of 20% to 40%, the size of the elastic elongation depends on the fabric's organizational design, the tighter the warp and weft of the organization on the cloth machine, the greater the elasticity, conversely, under the conditions of the warp organization of the tightness is fixed, the tighter the weft elastic yarns are the greater the elasticity is the smaller the weft of the tautness reaches a certain level,

even the loss of elasticity will occur. The tighter the weft elastic yarn is, the less elastic it will be. In addition to the current elastic denim fabrics of the outstanding problem is the weft shrinkage rate is too large, generally more than 10%, individual even up to 20% or more. Fabric width is not stable to the clothing production brings great difficulties, the solution is in the product design do not make the elasticity of the elongation is too large,

generally take 20% ~ 30%, that is, to maintain a certain degree of organization of the latitude and longitude to the tightness, and in the pre-shrinkage finishing to take the appropriate increase in the tension, so that the fabric width of the larger contraction, so as to get the finished fabric to the weft of the lower rate of residual shrinkage; the other solution is the stretch denim after pre-shrinkage finishing for heat, so as to get the finished fabric to the lower residual shrinkage; Another solution is the elastic Another solution is to heat-setting treatment after pre-shrinkage finishing of cowboy, so as to obtain a more uniform and consistent fabric width and more stable, lower weft shrinkage rate, to meet the requirements of garment processing and production.

Special color denim

Due to the super indigo dyed or extra deep indigo dyed denim made of garments by grinding and washing processing, can get the color of the color of the special effect of rich and bright, and by the consumers are widely welcomed.

"Super indigo" dyed denim has two main characteristics: the depth of dyeing is particularly deep and the color fastness of washing is particularly good. The former refers to the amount of indigo dye per unit weight of yarn (generally expressed as the % of the dry weight of the yarn accounted for by the dye, referred to as the depth of dyeing %) is particularly high, for example, conventional denim warp indigo dyeing depth are in the range of 1% to 3%,

and the "super indigo" dyeing depth needs to be more than 4% before it can be called super indigo or extra-deep indigo. The latter refers to the "super indigo" dyeing depth. The latter means that "super indigo" dyed denim needs to be subjected to repeated washing for more than 3 hours, and its color can still reach or exceed the color depth of conventional dyed denim when it is not washed,

and its color light should be much brighter and more colorful than conventional dyed denim. For the washing color fastness of indigo dyed denim, it depends on the degree of core penetration of the dye into the yarn, not on the washing fastness of the dye itself (the wet-wearing fastness of indigo is only 1 level), i.e., the better the degree of core penetration, the better the color fastness of the washing.

In the past, the so-called "indigo dyeing fast washing process", in fact, is in the yarn dyeing process, deliberately make the indigo dye on the fiber through the core degree of shallow, so that when the denim garment washing process, the yarn surface of a very thin layer of dyes was ground, revealing more white yarn core, so that the color quickly fade, thus achieving a short period of time after washing, immediately after washing, the color fastness of washing. The color fades quickly, thus achieving the effect of immediate color fading after a short period of washing. The "super indigo" dyeing process is the opposite of this, requiring the dye through the core of the degree of particularly good, in order to make the denim processed by the washing process, to obtain both deep thick and bright color.

As the dyeing depth of "super indigo" dyed denim products increases by more than 60% compared to conventional traditional denim dyeing, the concentration of indigo in the dye solution will also increase exponentially, even up to 3-4g/L, to obtain a deeper and richer color. This dyeing liquid viscosity increases, mobility deteriorates, affecting the ability of the dye cryptochrome body penetration,

so that the denim wash color fastness is reduced, up to the final depth of the demand for garment production. So some enterprises take the design of increasing the dyeing depth again, so that the concentration of indigo in the dye liquor increases again, and the penetration performance becomes worse, so that the vicious circle is formed, and the requirement of "super indigo" color is still not reached. The higher the concentration of indigo in the dye solution, the heavier the redness of the dye, the more grayish the color, and the less the effect of "super indigo". Therefore, at present, many factories have been or are preparing to modify the dyeing and pulping equipment to solve this problem by increasing the number of dyeing channels. For example, increasing the number of dyeing channels to 8, or even 10, not only increases the investment cost, dyeing and chemical material consumption, but also makes the operation more difficult,

and increases the pollution of the environment. The better way to solve this contradiction is to reduce the proportion of insurance powder or caustic soda, especially the control of caustic soda dosage, so that the dyeing solution PH value is stable between 11 and 12, the dyeing rate is the highest and the color is stable, and at the same time reduce the dyeing tension of the warp yarn piece, so as to get a better "super indigo" dyeing effect.

Indigo as the base color of the color denim

In order to increase the indigo denim varieties of color, color and light changes, a variety of color denim varieties are extremely popular. For example, indigo overdyeing vulcanized black, indigo overdyeing vulcanized grass green, vulcanized black green, vulcanized blue and so on, to adapt to the market demand for personalization. At the same time also make the denim production factory each has a patent characteristics of the denim new varieties, to improve the competitiveness of the market. In this regard, it is necessary to pay attention to, as far as possible to control the concentration of mother liquor, to prevent too much dye overflow and cause waste of dyes and expand the pollution of the environment.

Color (color) denim

Mainly bromine indigo (commonly known in the market as cui blue) denim and sulfurized black denim, as well as the use of sulfur dyes to spell out the color of coffee, cui green, grey, khaki, sulfur denim, and a small amount of naftal dyes or reactive dyes dyed in red, peach, toffee denim and so on, although the production volume is not large, but the market demand, and so on. Although the production batch is not large, but the market demand is more urgent,

often do not meet the needs. The main problem is that the color and luster is not stable enough, dyeing attention is also poor, clothing manufacturers are not satisfied, this is certainly not with the production of small batches, too many kinds of color, but by the dyeing and pulping machine production of varieties of shi color is difficult, consume a lot of high-cost, and sewage is difficult to deal with, and so on, but also has a certain impact.

The solution is to minimize the design of the number of colors, as far as possible, the use of two colors, up to three colors, or other more stable dyes to replace the varieties to adapt to the production characteristics of the dyeing and pulping machine, to obtain a more stable dyeing effect; the second is a more complete solution is still the use of color weaving factory yarn dyeing, slitting warping of the production process route to the production of shi color denim It is more ideal.

Characteristics of quality jeans

1, authentic jeans using indigo dye, fabric without colorization or striping. There is a bright and vivid feeling after stone grinding, slightly red light, and no significant color staining of the bag fabric.

2, after stone grinding, the fabric is soft to the touch, the fabric surface is full of velvet feeling. Sewing frills are ground white, no traces of abrasion at the plane, and the color is uniform.

3. Sewing makes double stitching, chain stitching at the waist, and using 215/3 stranded thread of pure polyester, which is firmly sewn and not easy to take off the seam.

4, metal hooks, buttons, cards are in the gap, the coating is not abrasive, the reverse side is padded with cloth blocks to prevent chipping damage.

Jeans which fabric is the best3

warp and weft to bamboo fabric

In fact, the jeans fabric type is more extensive, and today we are talking about just some of the more common. The first one is the warp and weft to the bamboo, in fact, from the current point of view of some of the process, the overall density of this fabric is larger, and in the production of the overall embellishment effect is good, and now also has a wide range of applications in the market.

Super indigo dyed fabrics

One of the characteristics of this fabric is that the overall color number is darker, and wear resistance is also better. For example, some of the denim fabrics we usually use may be in the depth of the color number 1-3, while the color number of this kind of dyed fabrics is more than 4. Used in jeans, after a series of grinding and washing process, the overall texture and color are more special, and because of this, is also a lot of friends like a fabric.

color denim fabric

In addition to the types of jeans fabrics we mentioned above, there is actually a more popular is color. Also to make the overall color and texture have different changes, color overlay is also more popular nowadays a kind of fabric, the overall color is more widely used, so that in the design of the style is also diversified.