CN101063245A

CN101063245A - Manufacturing method of colored woven jean

Info

Publication number: CN101063245A
Application number: CN200610043860.9A
Authority: CN
Inventors: 王俊平
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-25
Filing date: 2006-04-25
Publication date: 2007-10-31

Abstract

The invention relates to a method for producing colored woven denim, wherein the warp uses cotton colored as blue and patterned by multiple colors, the weft uses multi-phase colored yarn, and the invention uses an electric multi-arm machine to treat the fabric, uses at least two groups of color wefts to change in weft, to form the composite change of pattern and color, to be burned to remote hair, contracted and finished to obtain the traditional type of denim or the like.

Description

A kind of production method of colored woven jean

Affiliated technical field:

The invention belongs to the textile garment field, specifically is a kind of production method of colored woven jean.

Background technology

Denim is with the warp thread of textile indigo dyeing and the weft yarn of true qualities, adopts on three twill left to right tissue once to be interwoven.1, adopts the pattern denim of different material structure; (1) adopt small scale spandex silk (accounting for the heavy 3-4% of yarn) to make the bag core elastic force warp thread or the weft yarn of warp thread, the elastic force jean that is made into; (2) make warp thread with low ratio terylene and cotton blending, the dyeing back produces the snow jean that stays white effect; (3) use linen-cotton, the senior denim of llama yarn weaving; (4) denim of usefulness medium-length fibre (T/R) weaving.2, adopt the pattern denim (1) of different processing technology weavings to adopt the high tree bark denim of twisting with the fingers the weft yarn weaving; (2) when warp dyeing, earlier with the resisdye denim that dyes indigo after the bottoming of dyestuffs such as sulfuration or Hydron orchid again; (3) the colour bar denim of the colored warp thread of embedding in the warp thread of indigo look; (4) hang oneself white or stamp at the indigo denim;

The production method that the purpose of this invention is to provide a kind of colored woven jean, its product had both kept traditional slightly mad, bold and unconstrained, the leisure of denim, random feature, changed by color and tissue simultaneously, had increased the colourful new characteristic of active fashion again.

The content of invention: colored woven jean is that warp thread adopts textile indigo dyeing and polychrome to join flower, weft yarn adopts heterogeneous dyed yarn, utilizing electronic dobby machine to carry out fabric tissue changes, utilizing two groups of above barry dyeings to carry out broadwise changes, formative tissue grain pattern and the compound variation that cooperates color, fabric through singing, shrunk finish, can reach and both kept the traditional classical style of denim, merged again that yarn-dyed fabric is full of variety, the new characteristic of active fashion.

Production method of the present invention is: a, yarn count: cotton 36 ^4Tex* 36 ^4Tex, (open-end spinning) b, 307/10cm of density * 193/10cm

2, the technological process of product: warp thread: winder---warping---dyeing---------preshrunk is tested whole---packing of singing that sizing one is weaved.Weft yarn: dyeing---weave---singe---preshrunk---test whole---packing

Embodiment:

1, product technological design: select the tissue of 3/1 ↗-1/3 ↖, positive and negative configuration presents the lattice type, utilizes two looks above barry dyeing to change, and forms polychrome phase change grid.

2, weaving process:

A, on Rapier looms, adopt two weft accumulators, alternately wefting insertion;

B, adopt little shed open, small tension receiving coil, to reduce warp end break;

C, loom technological parameter: 350 rev/mins of the speed of a motor vehicle, back beam spring building ring 6 circles, 315 ° of heald level times, warp stop frame height 75mm, shed opening 28mm, warp stop frame be apart from 500mm, back rest horizontal level: in 2 holes, right sword head goes out the sword time: 62 °.

4, put in order behind the finished product: take to soak two through ear and roll, temperature is about 70 degree, and when preshrunk was dried, the speed of a motor vehicle was selected 33m/min, and the fabric preshrinking rate is controlled in 3%.

Claims

1, a kind of production method of colored woven jean, it is characterized in that the technological process of product: warp thread: winder---warping---dyeing---sizing---weave---singe---preshrunk is tested whole---packing, weft yarn: dyeing---weave---singe---preshrunk---test whole---packing.

2, as the production method of the described colored woven jean of claim I, it is characterized in that a, yarn count: cotton 36 ^4Tex* 36 ^4Tex, (open-end spinning) b, 307/10cm of density * 193/10cm.

3, the production method of colored woven jean as claimed in claim 1 is characterized in that the product technological design: select

Tissue, positive and negative configuration presents the lattice type, utilizes two looks above barry dyeing to change, and forms polychrome phase change grid.