The  features and classification the denim

Denim features:
         1, Authentic use of indigo dye jeans , fabric or article of colorless. After the stone has a bright sense of bright, slightly red, cloth bag was no significant staining.
2, stone, soft fabric, velvet cloth have a sense of fullness. Zhebian sewing mill is to be white, flat flowers Department no signs of wear, the color uniform.
3, so that the two-seam stitching, using the waist-chain stitch, and the use of pure polyester 215 / 3 strand, solid sewing and difficult to crack off.
4, metal hook, New Zealand, the gap in the license, no coating wear, lining cloth pad the opposite block to prevent damage to the crack.
        At present, more domestic and foreign varieties of the popular denim is ring denim yarn, bamboo latitude to denim, denim ultra-indigo dyeing, chromatography, even color zonal stretch denim and denim, and so on. (jeans factory )
Ring denim yarn
    With the ring spinning high-speed, large package, small networks together, no knot yarn equipment, the development of new technology applications, coarse yarn spinning short length, low productivity, the first multi-node, and other shortcomings have been resolved. The denim yarn by air instead of yarn situation is rapidly changing, ring yarn of a great comeback potential. As the ring yarn denim yarn is superior to air some of the properties, such as the handle, drape, such as tear strength, but also because of psychological back-to-nature, to pursue the development of the original cowboy style, a more important reason is that Central Yarn spindles denim clothing after washing processing mill, will be shown on the surface of the bamboo-like style, obscure, is in line with today's denim personalized. In addition the market is currently very popular denim yarn, and ring-spun out of bamboo can be shorter than the close of bamboo, but also promoted the ring denim momentum of development.
    Bamboo denim
    When designing a different yarn, bamboo different degrees of rough (and yarn-over), and the length of the bamboo section Yarn of the pitch, as the single-or single-zonal and bi-directional latitude are equipped with yarn, and The same or different from the normal, proper ratio of yarn and order, can produce a wide range of bamboo denim, washed clothing can be processed to form a variety of obscure or be a clearer definition of grid-like cowboy style Installed by consumer demand for personalized groups welcome. Early bamboo denim with almost all of Ring Yarn, because of their relatively short length of the spinning system, the smaller pitch, the relative intensity larger Yarn, easy-to-cloth to form a more intensive decorative effect and On a bamboo to the main. With the consumer market demand for the development of the popular two-way latitude bamboo denim, especially zonal two-way stretch denim bamboo products, domestic and foreign markets are very popular. The number of species as long as the organizational structure of good design, to be used by a single species of ring yarn, weft yarn with an appropriate proportion of the same latitude to reach a two-way bamboo denim.
  
    Zonal stretch denim
    The use of spandex stretch yarn, so that the development of varieties of jeans to a new area of denim will enable both personal and comfortable, bamboo With further or different color so that the denim products to adapt to a more fashion-oriented, personalized consumer demand and therefore There are a lot of potential for development. At present, most of the stretch denim for the zonal elastic, flexible general elongation of 20% to 40% of the elastic elongation depends on the size of the fabric of organizational design, the machine on the degree of latitude to bear in smaller organizations, the greater the flexibility On the contrary, in the warp organizations tightness fixed conditions, the zonal stretch the yarn tight greater degree, the less flexible, zonal up to a certain degree of tightness, or even cause the loss of flexibility. In addition the current stretch denim fabric of the finished product problems zonal shrinkage is too large, generally more than 10%, or even an individual as much as 20%. Pieces of cloth for garment production instability has caused great difficulties, the first solution in product design flexibility not to stretch through the large, generally get 20% to 30% or latitude to maintain a certain degree of tight organization and Finishing in the pre-take appropriate way to increase the tension so that the pieces of cloth have a greater contraction, which was finished cloth zonal lower residual shrinkage; Another solution is to reduce pre-stretch jeans by finishing after heat-setting To deal with, so get more uniform pieces of cloth and more stable, lower shrinkage zonal, garment processing to meet production requirements.
    Special color denim
    As the super-special or deep indigo dyeing indigo dyeing denim apparel made from processed by the mill to wash, color can be Nongyan bright special effects, consumers have been widely welcomed. "Ultra-indigo" denim dyeing has two characteristics: the depth of the special staining and deep color fastness to washing Grinding particularly good. The former refers to the unit weight of yarn on the indigo dye staining on the volume (normally account for dye yarn% of dry weight, referred to as the depth of staining%) and more particularly, for example, conventional warp indigo denim dyeing depth of 1% to 3% , And "super-Indigo," you need to stain the depth of 4% or more, would it be regarded as special or super-deep Dianlan Se Dian Lanse. The latter refers to the "super Indigo" stained jeans need to withstand repeated washing mill for more than 3 hours, and its color were able to meet or exceed the conventional denim dyeing mill without a wash when color depth, and its light than conventional dyeing denim Nongyan much brighter. The indigo dyeing of denim wear color fastness to washing, which is dependent on the substance of the dye yarn through the core, rather than its own dye fastness to washing Grinding (Indigo only a wet fastness), that is, through the core The extent possible, the better color fastness to washing Grinding.




[本日志由 admin 于 2008-12-05 11:58 PM 编辑]
文章来自: 本站原创
引用通告: 查看所有引用 | 我要引用此文章
Tags:
评论: 0 | 引用: 0 | 查看次数: -
发表评论
昵 称:
密 码: 游客发言不需要密码.
内 容:
验证码: 验证码
选 项:
虽然发表评论不用注册,但是为了保护您的发言权,建议您注册帐号.