Bio-refining technology in the textile dyeing and printing pre-treatment

2010-02-16  来源:本站原创  分类:Industry  人气:185 

Keyword:

Bio-refining technology in the textile dyeing and printing pre-processing of the basic principles of bio-refining technology ● is the world's advanced bio-technology in the textile industry's latest applications.
Scouring enzyme Scourzyme series will introduce bio-refining technology of textile, dyeing and printing pre-treatment process. The use of unique high enzyme catalytic efficiency and high specificity, different from the traditional craft of moderate use of the approach to effectively clear the fibers of biological, improve product quality in full under the premise of simplifying process, reduce costs, Energy-saving environmental protection, to enable enterprises to significantly improve overall economic efficiency.
Scouring enzyme (Scourzyme) has been developed cellulose fibers used in spinning, weaving, dyeing pre-treatment processes. Scourzyme accurately decompose and remove the cellulose fibers (cotton, linen and blended fibers) in the non-cellulose materials, including: wax, pectin and mineral salts, etc., in the mild process conditions to obtain reliable and spinning resistance, wettability, and uniform, complete scouring effect, to ensure that after-textiles, bleaching, mercerization, dyeing or printing processes processing quality.
● Technical characteristics
1, has broad application areas: bio-refining technology, covering almost all areas of cellulose fiber processing, such as: loose fibers in the cotton textile pre-treatment; linen, ramie, hemp, jute degumming process applications such as fiber; in cotton, hemp yarn, knitting, woven fabric dyeing and printing pre-processing applications; garment dyeing, and so on.
2, processing in different processes can reflect the common advantage: biological refining technology in different application processes can reflect the same advantages:
Improve production efficiency, increase productivity, save water and energy consumption, lower chemical consumption, reduce emissions, improve overall product quality treatment to ensure the balanced line, safe, simple, comprehensive cost reduction.
● environmental effects of bio-refining technology to replace the traditional refining process. Most rely on the traditional scouring NaOH at high temperature conditions to remove the impurities of cellulose, for the after-processing and textiles to create the basis of taking nature. The use of NaOH after the Road, a large number of the production process of textile auxiliaries, dyes, process and product development, or even the entire textile and theory are built on the basis of NaOH. Eventually led to environmental pollution throughout the textile industry to become a social machine.
Bio-scouring replace chemical refining, with a mild, environmentally friendly bio-enzyme replace high-pollution NaOH and as a basis for the traditional aids, making the textile printing and dyeing industry energy consumption, water consumption, high pollution emission situation can be effectively contained .
● economic evaluation of biological refining technology in the textile industry towards high-quality, high efficiency, energy saving, environmental protection a major force in promoting bio-refining technology with the popular, no doubt will make the entire industry out of traditional crafts of high pollution, high energy troubles, a reasonable integration social resources, the development of the national economy make a significant contribution.
In 2007 as an example: China's cotton production: 7.6 million tons, the actual amount of cotton: 10.6 million tons.
If: by biological concise manner, while 900 million tons: 360 million tons of water conservation to conserve electricity: 1.116 billion level saving steam: 37.8 million m3
If: scouring and bleaching losses decreased by 1%
Are: saving 90,000 tons of cotton, equivalent to a good harvest of 360 million mu of cotton ● promote the application of technological advancement and the "energy saving, environmental protection," the voice of the increasingly higher bio-refining technology has been a growing number of areas to be popularize, and was a consensus within the profession - the technology is the textile industry, the inevitable trend of development and progress. Novozymes and the joint efforts of many partners, bio refining technology has been used in the following areas:
Casual cotton fiber cells (spinning) before the bio-scouring process flax (hemp) spinning Degumming Degumming cotton and ramie blended yarn, knitted fabrics, towels pre-treatment process of dyeing cotton and blended fabric dyeing machine Pretreatment of cotton and hemp blended (mixed) pretreatment of woven fabric dyeing
[email protected]### Page ###@=================cotton and wool, silk , linen, viscose, bamboo fiber blended fabric pre-treatment process of dyeing cotton fibers, fabrics, garments garment dyeing finishing process cellulose, the entire treatment process

This carried over: http://database.texnet.com.cn/db-technology/detail--990.html

相关文章
  • Bio-refining technology in the textile dyeing and printing pre-treatment 2010-02-16

    Keyword: Bio-refining technology in the textile dyeing and printing pre-processing of the basic principles of bio-refining technology ● is the world's advanced bio-technology in the textile industry's latest applications. Scouring enzyme Scourzyme se

  • Microwave technology in the textile dyeing 2010-02-18

    Keywords: Microwave technology for the pretreatment before dyeing fiber before dyeing fiber microwave technology in the pretreatment of the fiber is mainly to change the shape, surface structure, supramolecular structure or grafted on the fiber to im

  • Low-temperature plasma technology in textile dyeing 2010-02-18

    Keywords: Exhibition Yi Zhen Zhu Ping Zhao Xue Dong towards red (Qingdao University, College of Chemistry and Chemical Engineering and Environment, Qingdao 266071, China) Abstract: The plasma processing can improve the dyeing properties of the treate

  • Textile dyeing printing technology: microwave staining principle 2010-02-18

    Keywords: textile dyeing printing technology: principle of the so-called microwave microwave dyeing dyeing: dye is the use of microwave heating technology. Microwave can be separated into wave, cm wave and millimeter-wave band, 300-300,000 mHz freque

  • Microencapsulation technology for the recent progress in the textile dyeing and finishing 2010-02-18

    Keyword: 1 Introduction microencapsulation technology, is a substance with certain polymers or inorganic compounds, by mechanical or chemical methods covered up, made of particle diameter of 1-500μm, and stable under the normal solid particles, and t

  • Textile dyeing method development team 2010-02-16

    Keywords: textile, dyeing, methods There are two main methods of textile coloration, one most widely used staining (conventional dyeing), mainly on the chemistry of textile dye solution in the treatment, another method is to use paint, to paint Zhich

  • Huayuan Textile dyeing nylon to improve the level of the leading 2010-02-16

    Keywords: improvement, polyamide dyeing process, the level of the leading In order to meet customer demand, Fuyang Huayuan Textile Co., Ltd. Dyeing and Finishing plant positive innovation, breaking the traditional dyeing limitations, bold process imp

  • Pupa protein fiber textile dyeing 2010-02-16

    Keywords: silkworm protein fiber Silkworm pupa protein fiber textile dyeing protein fiber is a regenerated protein fiber. It uses chemical and biological technology pupa casein obtained first, then protein spinning liquid made from the pupa, and then

  • Polyester / spandex elastic textile dyeing 2010-02-18

    Keywords: polyester / spandex elastic textile dyeing polyester / lycra spandex textile components in a mixture of generally low rate (within 10%), accounted for most of the polyester component. To this end, the general high temperature dyeing with di

  • Polylactic acid (PLA) fiber textile dyeing 2010-02-18

    Keywords: biodegradable fibers are important ecological indicators, the raw materials commonly used synthetic oil, is not conducive to the ecological balance, and poor biodegradability. PLA fiber raw material is starch. Japanese companies use America

  • Reactive energy saving new technology - steam rolling continuous dyeing without salt 2010-02-18

    Keywords: reactive energy saving new technology - steam rolling, continuous dyeing without salt excellent color printing and dyeing Co., Ltd. Shanxi Jennifer Chai of Malaysia 1 Sen Feng Asian Studies. 1.1 Technical background as a key polluting indus

  • Textile digital inkjet printing technology, new developments 2010-02-18

    Keywords: textile, digital, inkjet printing, technology, development of digital printing technology to print images input through the computer in digital form, through editing, then computer-controlled nozzles to direct spray to the textile dye, the

  • Textile digital electrostatic printing technology development and the organic pigments of color reagent (a) 2010-02-18

    Keyword: Textile digital electrostatic printing technology development and organic pigments Reagent Chen Qi 80 Abstract of the 20th century's development of digital inkjet printing to create a free version of the first taste, but by the production ra

  • Grape seed extract natural dye on the textile dyeing method 2010-02-16

    Keywords: grape seed stain Grape seed extract natural dye on the textile dyeing method Abstract: The present invention discloses dyeing natural grape seed extract on the textile dyeing method. Staining including rough for textile scouring enzyme pret

  • Multi-component textile dyeing ways to overcome the difficulties and 2010-02-18

    Keywords: textile, dyeing and textiles as multi-component fiber contains a variety of fibers, including multi-component fiber or yarn or fabric. Multi-component fibers such as polyester / cotton microfiber composite, which contains different proporti

  • Types of textile dyeing 2010-02-18

    Keywords: textile dyeing can be carried out at any stage, can be fibers, yarns, fabrics and garments dyed in different stages of King. 1, loose fiber dyeing in spinning fibers or loose fibers prior to dyeing, into a large vat, at the appropriate temp

  • Textile dyeing processes common quality problems 2010-02-18

    Keywords: Textile dyeing process of a common quality, color fastness and light fastness color fastness failure, soaping fastness, perspiration fastness, rubbing fastness, fastness to open China, ironing fastness, etc. The fastness, the key is to dye

  • Microfiber textile dyeing 2010-02-18

    Keywords: micro fiber textile dyeing fibers although no clear definition, but it's taking performance and dyeing properties and the general fibers are quite different. It has a variety of spinning method. Is currently the most widely used method and

  • A simple classification of textile dyeing 2010-02-18

    Keywords: a simple classification of textile dyeing textile dyeing can be carried out at any stage, can be fibers, yarns, fabrics and garments dyed in different stages. 1, loose fiber dyeing in spinning fibers or loose fibers prior to dyeing, into a

  • Some color textile dyeing method 2010-02-18

    Keywords: Textile dyeing some of the color method Wu Xuguang (Zhongshan Dragon Textile (China) Company) color printing and dyeing industry is a very important basic skills, science and the right color method can greatly improve production efficiency