CN101046026A

CN101046026A - Process of producing Tencel jean

Info

Publication number: CN101046026A
Application number: CN200610043279.7A
Authority: CN
Inventors: 王俊平
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-03-28
Filing date: 2006-03-28
Publication date: 2007-10-03

Abstract

The process of producing Tencel jean adopts Tencel as warp to result in unique characteristic and combed cotton yarn as weft to strengthen body skeleton, or adopts Tencel for both warp and weft to produce high grade product. The Tencel jean is comfortable, light, thin, flexible, elastic and suitable for making high grade costume. The process includes the following steps: coning, warp beaming, dyeing, sizing, healding, singeing, desizing, forming elementary fibril, enzyme treatment, softening, resin setting, inspection and packing.

Description

The production method of a kind of day silk denim

Affiliated technical field:

The invention belongs to the textile garment field, specifically is the production method of a kind of day silk denim.

Background technology

Along with development of science and technology and human pursue comfortable, noble, health care, naturally and the needs of environmental protection, continually developing of new textile material, tencel emerges in an endless stream, the continuous emergence of synthetic cellulose fibres, and the variation that is developed as textile industry, rag trade of high-performance, high function synthetic fibre, for the development of new industry functionalization provides advantageous conditions.The appearance of 20 beginning of the century cellulose fibres, make human clothing material enter a New Times, to the beginning of the forties late 1930s synthetic fiber begin to grow up, what be used for textile material mainly is terylene, polyamide fibre, acrylic fibers, polypropylene fibre and spandex etc., wherein with the output maximum of terylene, polyamide fibre, acrylic fibers, account for more than 90% of synthetic fiber output, thereby make the clothing structure that the variation of essence take place.The exploitation of functional fibers such as the seventies in 20th century shin-gosen modified fibre and high strength, high-modulus, high temperature resistant contour performance fibers and high perception, high moisture absorption, antistatic, antibacterial deodourizing improves people's quality of life.

It silk (Tencel) is a kind of solvent-borne type cellulose fibre, is Britain Acordis company by exploitation in 10 years, until last century the nineties just finish commercial the application, be most typical environmental protection fiber.Its environmental protection characteristics: raw material is from timber, constantly regeneration naturally, timber is made wood pulp, adopt (NMMO) spinning technique, wood pulp is dissolved in amine-oxides solvent direct fabrics, under physical action, finish fully, the amine-oxides solvent recycle is used, the rate of recovery reaches more than 99%, and nontoxic, pollution-free, a day silk product uses the back bio-degradable, can not pollute environment.So be called as " 21st century green fiber ", and obtain international environmental protection certificate.

It silk is applied widely, almost can contain the weaving every field, no matter is cotton, hair, silk, linen look product, and still the high-quality high-grade product can be produced in knitting or woven field.

It silk denim product is one of day silk main application, adopts 16s left and right sides medium count yarn, in the weaving, the good denim of lights,

The production method that the purpose of this invention is to provide a kind of day silk denim, its product have comfortable and easy to wear, frivolous gentle, and have elastic force, and the microgroove of tool noble quality is fit to make various high-grade clothings.

The content of invention:

Production method of the present invention is: 1, a warp thread adopts " day silk " to make it demonstrate fully its exclusive characteristic at fabric face, and weft yarn adopts the combed cotton yarn, increases the body skeleton function; B all adopts a day silk through weft yarn, embodies high-grade style.

2,------------gaiting,------singing,---------enzyme is handled (secondary fibrillation)---super gentle processing---resin typing------self-contained---warehouse-in of perching to elementary fibrilization to fabric to warping in destarch in starching in dyeing in the technological process of product: winder (electronic clearing).

Embodiment:

1, dyeing, starching production technology:

A, dye formulation are: polyester starch: 100kg, fixedly slurry: 6kg, oil emulsion: 10kg, caustic soda 1L, total liquid measure 1200L.

B, oxidation frame adopt bilayer to wear method, improve the ventilative ability of warp thread, and it is inter-adhesive to reduce consecutive warp, makes its uniformity;

C, dye liquor shower nozzle original in the staining bath is improved to 5 Fine spray shower nozzles, improves the uniformity of dye liquor;

D, increase the every groove of bleeding agent (JFC) and add 1.5 liters, per 8 hours continuous adds 1 liter, increases the dye-uptake of yarn;

2, weave the production technology configuration: 350 rev/mins of the speed of a motor vehicle, opening value 31mm meets latitude sword traverse 3mm, back rest position: horizontal level+60mm, tension spring position 3, the tension spring number of effective coils 5.

3, after-finishing production process requires: pH value, and soda ash 2-5g/L, running speed is generally at 300m/min, and about 40 minutes time, temperature is at 95 degree.

4, enzyme process for producing technology: select biology enzyme (acidicenzym) for use, before enzyme preparation adds, regulate pH value 4-5 with HAC, add enzyme preparation then, keep temperature 55 degree, handled 40-60 minute, speed is 300m/min, carries out enzyme deactivation then, washing.

5, feel treatment technology: use amido silicon oil, pad production at the open width line, consumption is not waited to 80g/L by 20g/L.In Airo1000, carry out feel then and throw pine.

6, resin typing: select BASF and ADLO resin, resin demand is dropped to 1/3 of common consumption.

Claims

1, the production method of a kind of day silk denim is characterized in that the technological process of product: winder (electronic clearing), and------------gaiting,------singing,---------enzyme is handled (secondary fibrillation)---super gentle processing---resin typing------self-contained---warehouse-in of perching to elementary fibrilization to fabric to warping in destarch in starching in dyeing.

2, the production method of sky silk denim as claimed in claim is characterized in that dye formulation is: polyester starch: 100kg, fixedly slurry: 6kg, oil emulsion: 10kg, caustic soda 1L, total liquid measure 1200L.

3, the production method of as claimed in claim 1 day silk denim is characterized in that weaving the production technology configuration: 350 rev/mins of the speed of a motor vehicle, opening value 31mm, meet latitude sword traverse 3mm, back rest position: horizontal level+60mm, tension spring position 3, the tension spring number of effective coils 5.

4, the production method of as claimed in claim 1 day silk denim is characterized in that enzyme process for producing technology: select biology enzyme (acidicenzym) for use, before enzyme preparation adds, regulate pH value 4-5 with HAC, add enzyme preparation then, keep temperature 55 degree, handled 40-60 minute, speed is 300m/min.

5, the production method of as claimed in claim 1 day silk denim is characterized in that the resin typing: select BASF and ADLO resin, resin demand is dropped to 1/3 of common consumption.