除了941破解网还有:Clothing categories - Jeans Article

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[Jeans]
Straight-type: the most basic style jeans.
Thin narrow: stressed body posture beautiful style.
Trumpet pants type: take into account the high shoes to wear when convenient, slightly larger pants.
Big Horn pants type: the rage of the seventies style, great pants below the knee.
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[Classification] denim
       Since the late 1970s, denim in China after several large-scale development, the current estimated annual production capacity has reached more than 1.5 billion square meters, has become a major international producer of denim. A large number of more advanced denim, denim clothing company, has been in the quality and variety of basic standards with international standards, the initial reverse our denim products in the international market are "low-end product" concept.
 
China's development and production of denim products, although a late start, but a higher starting level, with spinning, automatic winding, ball after staining, non-woven machine (a lot of the rapier, followed by the film shuttle, again, is jet) heavy pre-shrinking finishing machines and other more advanced equipment, so as denim product development, quality improvement, creating favorable conditions. However, a long time, some of the excellent performance, full-featured equipment such as electronic dobby rapier, multi-color, uneven take-up, rapid replacement of species, and unattended operation capabilities, no sufficient attention to cause functional waste, which kinds of situation must be addressed in order to develop better varieties, improving quality and productivity services.
 
More popular at home and abroad are mainly varieties of denim yarn denim ring, weft slub denim, indigo dyed denim super, chromatic, even color weft denim and stretch denim and so on.
 
[Ring yarn denim]
With ring spinning speed, large package, small networks together, knot yarn development and application of new process equipment, coarse yarn spinning short length, low productivity, knots and more shortcoming has been resolved. Yarn denim yarn by air instead of the situation is changing rapidly, ring yarn great comeback. As the ring yarn denim yarn, some of the performance is better than air, such as hand, drape, tear strength, but also because of people's psychological return to nature, the pursuit of the original development of the cowboy-style effects, more important reason is that ring After grinding spindle yarn jeans washing process, the surface will show a hazy bamboo-like style, is in line with today's denim individual needs. In addition, the market is very popular slub denim, and ring spinning out of bamboo can be shorter than the dense bamboo, also contributed to the development momentum of the ring denim.
 
[Slub denim]
When designing with different yarn numbers, different bamboo roughness (compared with the base yarn), section length and pitch of bamboo yarn, single or single by the bi-zonal and are equipped with warp and weft yarn, with the same the normal number or a different number and arrangement of yarn appropriate ratio, they can produce a wide variety of bamboo denim, garment washed after processing by a variety of dim can be formation of a clearer or grid style of jeans by consumer demand for personalized groups welcome. Early bamboo denim almost always ring yarn, spinning its length can be shorter, smaller pitch, density, relatively large yarn, easy to form a more dense fabric decorative effect, and be made in the bamboo-based. With the development of consumer demand in the market, the popular two-way slub denim warp and weft, in particular, there is a zonal two-way stretch denim bamboo products, domestic and foreign markets are very popular. Some species as long as the structure well designed, to be used by a single species of ring yarn, weft yarn with an appropriate proportion of the same latitude and longitude can be achieved two-way slub denim effect.
 
[Color (even colors) denim]
There are bromine indigo (market commonly known as turquoise) Sulphur Black denim and denim, and the use of sulfur mixed colors of coffee, green, gray, khaki, denim blue sulfide, a small amount of the dye or dyes properly naf dyed red, pink, Princess color denim, etc., although the production of small quantities, but the market demand is urgent, often can not meet the need. The main problem is the color shade is not stable enough, attention is also poor dyeing, garment factories are not satisfied, which is certainly not with the production batch, kind of too much color on, but by the dye color Sizing Machine production even more difficult species, consumption large, high cost and difficult to deal with sewage, etc., also have an impact. One way to solve the design to minimize the number of mixed colors, as far as possible the use of two mixed colors, no more than to fight the three colors, or use other species more stable dyes to replace, to adapt to the dye characteristics of pulp production line units, to obtain more stable staining; second is a more radical solution is the use of plant-dyed yarn dyeing capacity, section warping of the production process route to produce even more desirable color denim.
 
[Weft elastic denim]
Spandex stretch silk used to make cowboy species to a new area, can both close and comfortable jeans, together with bamboo or a different color, so that more fit fashion denim products, personalized consumer demand, hence great potential for development. Currently most of the zonal stretch stretch denim, elastic elongation is generally 20% to 40%, depending on the size of elastic elongation of the fabric of organizational design in the fabric warp and weft machine tightness to the smaller organization, the greater the elasticity, In contrast, in the warp fixed tissue tightness under the conditions of zonal greater degree of stretch yarn tight, the smaller the elasticity, tightness up to a certain degree of latitude, or even a loss of elasticity of the situation. In addition, the current outstanding stretch denim finished fabric is weft shrinkage is too large, usually 10% or more, individual or even as high as 20%. Pieces of cloth for garment production instability has caused great difficulties, the solution is one in the product design flexibility not to extend through the large, and generally 20% to 30%, or maintain a certain degree of latitude and longitude to the tight organization, and Pre-shrink-to increase the tension when the appropriate method, pieces of cloth to make a larger contraction, resulting in lower residual zonal finished fabric shrinkage; Another solution is to pre-shrink-stretch jeans by heat setting treatment after , so get a more uniform and more stable cloth pieces, the lower weft shrinkage, garment processing to meet the requirements.
[The indigo color of the chromatic-based denim]
To increase the variety of indigo denim color, shade change, a variety of chromatic cowboy species are extremely popular. For example, indigo dye sulfur black sets, sets of indigo dye curing grass green, sulfur black green, blue sulfide, etc., to meet the market demand for personalized. But also to plant their own denim jeans with patented features new varieties to improve the competitiveness of the market. Note that in this respect as far as possible control the concentration of mother liquor to prevent overflow caused by too much dye dye waste and expanding environmental pollution.
 
[Special color denim]
As the super-deep indigo indigo dye staining or special clothing made of denim wash processed by grinding, can get rich ruby ??color, bright special effects, while widely welcomed by consumers. "Super Indigo" dyed denim has two characteristics: the depth of the stain and wear special dark wash fastness particularly good. The former refers to the unit weight of yarn-dyed indigo dye on the amount of (usually dye yarn accounted for in% of dry weight, referred to as the dyeing depth%) particularly, for example, conventional denim yarn indigo dyeing depth of 1% to 3% , and "super-indigo" dye depth you need to reach 4%, and only can be called super-special deep indigo or indigo. The latter refers to the "super-indigo" dye need to withstand repeated wear jeans more than three hours to wash, the color can still meet or exceed the conventional mill dyed denim wash without color depth, and its shade than conventional dyed denim nuanced much brighter. For indigo dyed denim mill wash fastness, and its essence is determined by dye yarn through the core level, rather than grinding their own wash fastness of the dye (indigo wet fastness is only one), that is through the core level as possible, wear better wash fastness.
 
Past the so-called "quick wash indigo dyeing process" is in fact the process of yarn dyeing, indigo dye deliberately through the core of the fiber is very light, so that when wear jeans washing process, the yarn surface in a thin After the dye layer is rubbed off, exposing more of the white yarn core, the color fades quickly, so as to achieve short-term grinding washed, and immediately fading effect. The "super Indigo" dyeing process shows the opposite, requiring special dye through the core of good, to make the denim garment washing processed by grinding, to obtain both the Shen Nong and brilliant bright colors.
 
 As the "ultra-indigo" dye denim dyeing depth than conventional products, the traditional denim dyeing increased by 60% or more, so the concentration of indigo dye will also be multiplied, even to the 3 ~ 4g / L, possible to obtain deep concentration color. This dye viscosity increase, mobility variation, the impact of Leuco dye penetration, so that the wear denim wash fastness decreased less than the depth of the final garment production needs. Then again, some companies take the design to increase the depth of dyeing, the dye indigo concentration increased again, permeability becomes worse, so from a vicious circle, still less than "super-indigo" color requirements. The higher the concentration of indigo dye, then dyed red the more important things, the more dark color, there is no "super Indigo" effect. So there are many plants have or are preparing to transform pulp dyeing equipment associated with a number of ways to increase dye channel to solve this problem. For example, the number of channels to eight stained, or even 10's, not only investment costs, increased consumption of dyes, the operation more difficult and increased the pollution of the environment. Better way to resolve this contradiction is appropriate to reduce the ratio of the insurance amount of powder or caustic soda, caustic soda, especially the amount of control, dye PH value stable at between 11 to 12, the highest rate of dyeing and color stability, while appropriate to reduce the tension of the warp sheet of dye to obtain better "super indigo" dye effect.
 
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[Classification] denim specifications
 
 Traditional organization with the size denim color denim is Indigo dyed cotton warp and weft character, about a three on the right twill woven,
Generally can be divided into: light / medium / heavy.
 
[Fabric Weight]
Light weight fabric 200-340 g / square meter (6-10 ounces / square yard),
Medium weight fabric 340-450 g / m? (10-13 ounces / square yard),
Heavy fabric weight 450 g / square meter or more
 
[Yarn thickness]
Heavy 7 × 6 (the British branch),
Medium-sized 10 × 10 (British branch),
Lightweight 12 × 12 (English branch) or more.
 
[Fabric width] mostly in 114--152 cm.
 
    In addition to these traditional products, there are color denim;
1 using different color denim material structure;
(1) using a small percentage of spandex (yarn weight of about 3-4%) for the core-stretch warp warp or weft, woven stretch denim.
(2) a low proportion of polyester and cotton for the warp, resulting blank dyed denim effect snow.
(3) cotton, linen, cotton blended yarn manufacturing woven high denim.
(4) with the long fiber (T / R) system, woven denim.
 
(2) processing system using different colors of denim woven
(1) system using high-twist weft denim woven bark crepe
(2) in the warp dyeing, first with sulfide or Haichang blue dye indigo and other dye-primer and then the sets of dyeing denim blue
(3) in the indigo blue color embedded in the warp yarn of denim color bar
(4) hanging in the indigo blue denim or white printing.
==================================================【Article is excerpted from: Baidu Encyclopedia】
【Network reprint / Just reference】
【Translation is by Goolge】