17 years

17 years

Production and development of denim washing auxiliaries
Professor Yi Changhai

Professor Yi Changhai

Hire a denim clothing expert from Wuhan Textile University as the chief expert to guide our company in the development of environmentally friendly washing auxiliaries
Advanced R&D laboratory

Advanced R&D laboratory

Professional laboratory testing equipment and experienced product R&D personnel

Product Line

 

Cowboy washing 

Cowboy washing water

Garment dyeing

Garment dyeing

Yarn sizing

Yarn sizing

Textile printing  

Textile printing and dyeing

Whole function

Whole function

Zhongshan Hongsheng Biological Technology Co., Ltd.

Hongsheng Bio

17 years of industry production experience

Zhongshan Hongsheng Biological Technology Co., Ltd. was established in 2017. The company is committed to the research and development, production and application of environmentally friendly textile printing and dyeing chemicals.
Hongsheng has advanced modern laboratories, professional experimental testing equipment, as well as experienced product research and development personnel, professional product testing bases and customer service teams to solve various problems in washing, printing and dyeing for customers, and provide customers with, Environmentally friendly and stable products.
Hongsheng has large-scale modern production equipment, with a monthly output value of more than 500 tons of additives. The sales products cover the textile industry such as denim washing, garment dyeing, sizing, cloth printing and dyeing, and functional finishing...

17year

Industry experience

2000+

Customer service

100+

Serve domestic and foreign brands

15000+㎡

Warehouse area

Solution

Product Recommendation

Professional textile chemical service provider

Specializing in the production of silicone finishing additives

→ Feel good

→ Acid resistance

→ Resistant to fluorescent whitening agent

→ Environmental protection textile auxiliaries

→ Instant hydrophilic

→ Alkali resistance

→ Resistant to electrolytes

→ Special finishing additives

这是描述信息
Red light brightener
Red light brightener
It is suitable for the whitening and brightening of cotton, linen and cellulose fiber fabrics such as denim garments. The color is rose red. It has good acid and alkali resistance, a very high dye uptake rate and a wide temperature range.
Details
Languang Brightener
Languang Brightener
It is suitable for whitening and brightening of cotton, linen and cellulose fiber fabrics such as denim garments. The color is turquoise blue. It has good acid and alkali resistance, a very high dye uptake rate and a wide temperature range.
Details
Optical brightener
Optical brightener
It is suitable for the whitening and brightening of cotton, linen and cellulose fiber fabrics such as denim garments. It has good acid and alkali resistance, a very high dye uptake rate and a wide temperature range.
Details
Anti-dyeing soap
Anti-dyeing soap
It is used for cleaning or anti-dyeing in the desizing and fermentation washing process of denim garments. Excellent anti-dyeing effect and anti-missing effect. It has strong cleaning power, less foam, easy to wash, good biodegradability, and does not contain harmful substances such as formaldehyde and APEO. Passed ZDHC, GOTS, Intertek certification.
Details
Anti-dye cream
Anti-dye cream
A new generation of anti-dye cream, the paste will never agglomerate, which is more convenient and quicker to use than traditional anti-dye cream. Suitable for all types of denim treatment processes, such as pre-treatment desizing, fermentation washing, stone washing, bleaching, smelting, etc., can prevent indigo dye back staining, and keep the bottom of denim fabric, pockets, and monkey positions clean; It has excellent anti-staining, anti-staining, washing and removal of floating performance.
Details
Anti-dye cream
Anti-dye cream
It is suitable for all types of denim treatment processes, such as pre-treatment desizing, fermentation washing, stone washing, bleaching, smelting, etc. It can prevent the indigo dye from re-staining and keep the bottom of the denim fabric, pockets, and monkey positions clean. It has excellent anti-staining, anti-staining, washing and removal of floating performance.
Details
Anti-dye powder
Anti-dye powder
It is suitable for the anti-dyeing of denim fabrics when desizing, and the anti-dyeing and anti-losing effects of ferment washing. 2015 contains a special macromolecular structure, which has the effect of complexing dye molecules and high dispersion of surface active substances. It can have a super continuous anti-dyeing and anti-retaining effect, and it has the effect of making the fabric not lose its elasticity. It does not contain heavy metals, APEO, and is an environmentally friendly product.
Details

Textile chemicals - garment dyeing

Specializing in the production of silicone finishing additives

→ Feel good

→ Acid resistance

→ Resistant to fluorescentwhitening agent

→ Environmental protection textile auxiliaries

→ Instant hydrophilic

→ Alkali resistance

→ Resistant to electrolytes

→ Special finishing additives

这是描述信息
Racozol Removable White Staining
Racozol Removable White Staining
Suitable for garment dyeing and denim overcoloring of most fabrics. It can be pulled off white, and after dyeing the garment, it can be hand rubbed, monkeys, fried snowflakes and other denim nostalgic processes, and has excellent bone position effects; complete chromatogram, colorful and excellent compatibility.
Details
Denim direct dyestuff
Denim direct dyestuff
It is suitable for the dyeing of cotton, linen and other cellulose fibers, and the coloring of denim garments. Make denim clothes more nostalgic.
Details
Denim Reco plain color
Denim Reco plain color
Suitable for garment dyeing and denim overcoloring of most fabrics. It can be pulled off white, and after dyeing the garment, it can be hand rubbed, monkeys, fried snowflakes and other denim nostalgic processes, and has excellent bone position effects; complete chromatogram, colorful and excellent compatibility.
Details
Biwen dyeing system
Biwen dyeing system
It is suitable for garment dyeing or denim coloring. After dyeing, it can have a nostalgic effect after ferment washing. Complete chromatogram, good compatibility and bright colors.
Details
Fluorescent paint system
Fluorescent paint system
Excellent color fastness, outstanding fluorescence effect, bright colors; simple process, short production time, good reproducibility and good controllability.
Details
Cationic modifier
Cationic modifier
It is suitable for the modification process before dyeing of cellulose fiber, synthetic fiber and its blended fabric or garment with Racozol dye and nano-coating. The modified fabric or garment can increase the absorption rate of dye and effectively improve the depth and efficiency of dyeing , It greatly saves dyes, dyeing process and time.
Details
Formaldehyde-free fixing agent
Formaldehyde-free fixing agent
It can be used for the fixation of direct dyes, nano dyes, reactive dyes, racosol dyes and other dyes after dyeing. This product has a good fixing effect on various dyes, and can significantly improve the fastness of soaping, washing, perspiration, dry and wet rubbing. It has little effect on the feel and hydrophilicity of the fabric. It can be used in dipping and padding processes, and can be used at room temperature and high temperature. It does not contain formaldehyde and meets environmental protection requirements.
Details

Textile Chemical Industry-Yarn Sizing

Specializing in the production of silicone finishing additives

→ Feel good

→ Acid resistance

→ Resistant to fluorescent whitening agent

→ Environmental protection textile auxiliaries

→ Instant hydrophilic

→ Alkali resistance

→ Resistant to electrolytes

→ Special finishing additives

这是描述信息
Alkali-resistant penetrant
Alkali-resistant penetrant
It is suitable for pretreatment and denim dyeing. It has excellent effects of diffusion, washing, emulsification, penetration, scouring, etc. It can quickly diffuse and wet the yarn and fabric surface, and penetrate into the fabric yarn to prompt other dyes or auxiliaries to quickly enter the fiber interior.
Details
Sizing wax oil
Sizing wax oil
A special auxiliary material for sizing, with good lubricity, antistatic and plasticity. Improving sizing performance has outstanding effects on improving sizing quality and reducing costs.
Details
Multi-component copolymer
Multi-component copolymer
The newly developed denim sizing sizing material, used in conjunction with our newly developed wet sizing process, can increase the softness and luster of the yarn, and the sizing film is tough and soft. Compared with traditional drying sizing, the woven fabric is softer and glossier, which improves the grade of the fabric, and has very good miscibility with various sizing agents, which can effectively guarantee the uniformity of the sizing liquid, and the prepared sizing liquid has a moderate viscosity and takes into account penetration. With the coating, the viscosity stability is good, so as to meet the requirements of the sizing process.
Details
Saponified oil
Saponified oil
It is suitable for the pretreatment of denim yarn indigo dyeing. Make the fiber have super penetrability, greatly improve the dye uptake rate and utilization rate of indigo dye.
Details
Anti-yellowing soft oil
Anti-yellowing soft oil
Professional product testing base and customer service team, to solve various problems in washing, printing and dyeing for customers
Details
Elastic protective agent
Elastic protective agent
Professional product testing base and customer service team, to solve various problems in washing, printing and dyeing for customers
Details

Textile Chemical Industry-Textile Printing and Dyeing

Specializing in the production of silicone finishing additives

→ Feel good

→ Acid resistance

→ Resistant to fluorescent whitening agent

→ Environmental protection textile auxiliaries

→ Instant hydrophilic

→ Alkali resistance

→ Resistant to electrolytes

→ Special finishing additives

这是描述信息
Desizing enzyme
Desizing enzyme
It is suitable for the desizing of cellulose fiber fabrics such as cotton. It has excellent performance in removing starch slurry and does not damage fibers. It has very good heat resistance stability and is suitable for desizing process under medium and high temperature conditions.
Details
Polishing enzyme
Polishing enzyme
Mainly used in the polishing process of cotton fabrics. The polishing effect is fast, clean, and low back-dyeing; the effect lasts for more than 60 minutes, and the tearing force damage to the fabric is low; excellent color retention, clear cloth surface, good gloss, high contrast, strong three-dimensional effect; The softness has a significant improvement effect; it can play an excellent effect in cold water or warm water bath.
Details
Mercerized silicone oil
Mercerized silicone oil
It is applied to various fiber yarns and fabrics, giving the yarns and fabrics drape, resilience, super loose, super soft, super slippery feel, does not stick to hands after drying, and has the effect of washing and dry cleaning. It is suitable for After mercerizing and super mercerizing treatment, the hand feeling finishing is particularly good, and it has silky luster after washing. It is applied according to the conventional finishing process and has no effect on the whiteness and color fastness of fabrics and yarns.
Details
Anti-yellowing soft oil
Anti-yellowing soft oil
It can be used for the finishing of denim garments, cheese yarn and white fabrics. Good anti-yellowing performance, smooth and soft hand feeling, silicone-free; good dispersibility, permeability and reducing fiber static properties; good hydrophilic effect, not hard when burned; high concentration, can be used at 1:15 dilute, Higher cost performance.
Details
Formaldehyde-free fixing agent
Formaldehyde-free fixing agent
Suitable for reactive, direct, vulcanized, indigo dyes, dyeing of cotton, linen, wool, silk and other fabrics after dyeing, the treated fabric has good color fastness to salt and alkali, perspiration fastness, saliva resistance The stain fastness, etc., have a very obvious effect on improving the color fastness of cotton fibers. This product is also commonly used as a fixing treatment for nylon microfiber fabrics and silk fabrics, and for improving the fastness to perspiration. Functional fixing products.
Details
Powerful degreaser
Powerful degreaser
It is suitable for the degreasing and washing treatment of all kinds of textiles. This product has good emulsification, penetration, dispersion, washing and decontamination effects.
Details
Active Turquoise Fixing Agent
Active Turquoise Fixing Agent
A special fixing agent developed for active Cuilan. It is suitable for the fixation of reactive dyes and direct dyes dyed fabrics or yarns. Improve washing fastness. There is little fading when the fabric is fixed, and the shade of the fabric is not affected.
Details

Textile Chemical Industry-Functional Finishing

Specializing in the production of silicone finishing additives

→ Feel good

→ Acid resistance

→ Resistant to fluorescent whitening agent

→ Environmental protection textile auxiliaries

→ Instant hydrophilic

→ Alkali resistance

→ Resistant to electrolytes

→ Special finishing additives

这是描述信息
Moisture wicking agent
Moisture wicking agent
Suitable for moisture wicking finishing of polyester fiber and other chemical fiber fabrics. It can give fabrics, especially chemical fibers, excellent moisture absorption and perspiration effects, and give polyester fibers an excellent fluffy, soft feel. It has anti-static and anti-fouling functions. Used in the same bath with disperse dyes to prevent creases and reduce the production of oligomers.
Details
Antibacterial finishing agent
Antibacterial finishing agent
A special antibacterial material. The active group of the antibacterial finishing agent A8 forms a strong covalent bond with the -OH and -NH- on the fiber under high temperature, and is connected to the fabric to form a water-insoluble compound. Contact type antibacterial, to achieve long-lasting and good antibacterial effect, and has excellent washing resistance. Tested by the national third-party testing agency, the antibacterial finishing agent A8 with 5% dosage and standard washing 50 times can inhibit Staphylococcus aureus, Klebsiella pneumoniae, Escherichia coli and Candida albicans as high as 99%. above. Suitable for cotton, linen, wool, viscose fiber and its blended fabrics, such as the production of antibacterial air filter materials, protective clothing, home textile products, underwear, outerwear, towels, carpets, non-woven fabrics, protective clothing fabrics, and decoration Cloth, sanitary textiles and military textiles, etc.
Details
C8 waterproofing agent
C8 waterproofing agent
It is suitable for the three-proof finishing of the waterproof finishing of cotton, rayon, polyester, nylon and its blended fabrics. It has excellent waterproof, oil-proof and anti-fouling capabilities; it has a certain plump and thick hand feeling; the color becomes smaller and the yellowishness is low; Resistant to washing, not dry cleaning.
Details
C6 waterproofing agent
C6 waterproofing agent
It is suitable for the waterproof finishing of cotton, rayon, polyester, nylon and its blended fabrics. It has excellent waterproof ability; does not contain PFOA and PFOS; soft and plump; the color becomes small and yellow; it is washable and not Dry cleaning resistant.
Details
Fluorine-free water repellent
Fluorine-free water repellent
Suitable for waterproof finishing of cotton, rayon, polyester, nylon and their blended fabrics. Fluorine-free water repellent cannot prevent oil and stains, and can only be used for waterproof finishing of fabrics.
Details
Waterproof enhancer
Waterproof enhancer
Use it in the same bath with the waterproofing agent to enhance the washing resistance of the waterproofing agent.
Details
Antistatic agent
Antistatic agent
It is suitable for the antistatic treatment of polyester, acrylic, nylon, wool, etc. and their blended fabrics, and can improve the anti-pilling performance of the fabric. It is suitable for the antistatic treatment of synthetic fiber spinning and weaving. It has excellent antistatic properties. After the fabric is treated, it can obtain excellent moisture absorption, conductivity and anti-fouling and dust-proof properties.
Details

Sustainable Development

 

Hongsheng has always regarded sustainable development as its top priority, advocated green, low-carbon, circular and sustainable production methods, and developed more environmentally friendly and safer solutions.

 

ZDHC Certification  →

GOTS Certification →

GreenScreen Certification  →

Intertek Chemical Green Leaf Mark Certification  →

Hongsheng Show

STRENGTH

R & D Center

Have an independent technology research and development team, actively deepen cooperation with universities and scientific research institutions, and strive to create new standards in the water treatment industry

imgboxbg

Craftsmanship

The product quality is stable, and samples are kept for each batch of production. There is an independent laboratory, a professional technical research and development team, and product customization. There is a professional technical service team and independent board room, which can provide free proofing and provide solutions to washing water problems.

imgboxbg

Tailor-made

The product quality is stable, and samples are kept for each batch of production. There is an independent laboratory, a professional technical research and development team, and product customization. Have a professional technical service team, independent board room, can provide free proofing, and provide solutions to washing water problems

imgboxbg

Professional team

The product quality is stable, and samples are kept for each batch of production. There is an independent laboratory, a professional technical research and development team, and product customization. There is a professional technical service team and independent board room, which can provide free proofing and provide solutions to washing water problems.

imgboxbg

Innovation

We insist on independent innovation to form a long-term core advantage. At the same time, we carry out scientific research cooperation, extensively absorb and learn from the latest achievements of the industry, and use them for our purposes to enhance our independent innovation capabilities.

Office environment

Have an independent technology research and development team, actively deepen cooperation with universities and scientific research institutions, and strive to create new standards in the water treatment industry

imgboxbg

Craftsmanship

The product quality is stable, and samples are kept for each batch of production. There is an independent laboratory, a professional technical research and development team, and product customization. There is a professional technical service team and independent board room, which can provide free proofing and provide solutions to washing water problems.

imgboxbg

Tailor-made

The product quality is stable, and samples are kept for each batch of production. There is an independent laboratory, a professional technical research and development team, and product customization. There is a professional technical service team and independent board room, which can provide free proofing and provide solutions to washing water problems.

imgboxbg

Professional Team

The product quality is stable, and samples are kept for each batch of production. There is an independent laboratory, a professional technical research and development team, and product customization. There is a professional technical service team and independent board room, which can provide free proofing and provide solutions to washing water problems.

imgboxbg

Innovation

We insist on independent innovation to form a long-term core advantage. At the same time, we carry out scientific research cooperation, extensively absorb and learn from the latest achievements of the industry, and use them for our purposes to enhance our independent innovation capabilities.

Production workshop

Have an independent technology research and development team, actively deepen cooperation with universities and scientific research institutions, and strive to create new standards in the water treatment industry

imgboxbg

Craftsmanship

The product quality is stable, and samples are kept for each batch of production. There is an independent laboratory, a professional technical research and development team, and product customization. There is a professional technical service team and independent board room, which can provide free proofing and provide solutions to washing water problems.

imgboxbg

Tailor-made

The product quality is stable, and samples are kept for each batch of production. There is an independent laboratory, a professional technical research and development team, and product customization. There is a professional technical service team and independent board room, which can provide free proofing and provide solutions to washing water problems.

imgboxbg

Professional team

The product quality is stable, and samples are kept for each batch of production. There is an independent laboratory, a professional technical research and development team, and product customization. There is a professional technical service team and independent board room, which can provide free proofing and provide solutions to washing water problems.

imgboxbg

Innovation

We insist on independent innovation to form a long-term core advantage. At the same time, we carry out scientific research cooperation, extensively absorb and learn from the latest achievements of the industry, and use them for our purposes to enhance our independent innovation capabilities.

We serve you wholeheartedly

Quality first, customer first, you are welcome to visit and learn about us or consult related products and services!

Username used for comment:
Feedback of customer
Description:
验证码

News

Latest News

imgboxbg
14
2021-10

New technology for textile functional finishing

Time of issue: : 2021-10--14
The use of high-tech finishing technologies to increase the functionality of textile fabrics to protect textiles from various adverse environmental effects, such as ultraviolet radiation, harsh weather, microorganisms or bacteria, high temperature, chemicals such as acids, alkalis, and mechanical wear, etc. The profit and high added value of international functional textiles are often realized through finishing. 一、Foam coating technology There have been new developments in foam coating technology recently. The latest research in India shows that the heat resistance of textile materials is mainly achieved by the large amount of air trapped in the porous structure. To improve the heat resistance of textiles coated with polyvinyl chloride (PVC) and polyurethane (PU), it is only necessary to add certain foaming agents to the coating formulation. The foaming agent is more effective than the PU coating. This is because the foaming agent forms a more effective closed air layer in the PVC coating, and the heat loss of the adjacent surface is reduced by 10%-15%. 二、Silicone finishing technology The best silicone coating can increase the tear resistance of the fabric by more than 50%. The silicone elastomer coating has high flexibility and low elastic modulus, allowing yarns to migrate and form yarn bundles when the fabric tears. The tearing strength of general fabrics is always lower than the tensile strength. However, when the coating is applied, the yarn can be moved on the tearing extension point, and two or more yarns can push each other to form a yarn bundle and significantly improve the tear resistance. The silicone coating can produce a water repellent effect, so that the textile will not absorb too much water, so as to prevent the wetting effect from increasing the weight. The silicone rubber layer can filter out most of the harmful ultraviolet rays in the sun, and has a soft hand feeling. Silicone coatings are now used in airbag fabrics, hot air balloons, paragliders, spinnakers, tents, sleeping bags, and many high-performance sports and leisure fabrics. 三、Waterproof and oil repellent finishing technology The surface of the lotus leaf is a regular micro-structured surface, which can prevent liquid droplets from wetting the surface. The microstructure allows air to be trapped between the droplet and the surface of the lotus leaf. The lotus leaf has a natural self-cleaning effect, which is super protective. The Northwest Textile Research Center in Germany is using the potential of pulsed UV lasers to try to mimic this surface. The fiber surface is subjected to photonic surface treatment with pulsed UV laser (excited state laser) to produce a regular micron-level structure. If modified in a gaseous or liquid active medium, photonic treatment can be carried out simultaneously with hydrophobic or oleophobic finishing. In the presence of perfluoro-4-methyl-2-pentene, it can bond with the terminal hydrophobic group by irradiation. Further research work is to improve the surface roughness of the modified fiber as much as possible and combine with appropriate hydrophobic/oleophobic groups to obtain super protective performance. This self-cleaning effect and the feature of low maintenance during use have great potential for application in high-tech fabrics. 四、Antibacterial finishing technology The existing antibacterial finishing has a wide range, and its basic mode of action includes: acting with cell membranes, acting in the process of metabolism or acting in the core material. Oxidants such as acetaldehyde, halogens, and peroxides first attack the cell membranes of microorganisms or penetrate the cytoplasm to act on their enzymes. Fatty alcohol acts as a coagulant to irreversibly denature the protein structure in microorganisms. Chitin is a cheap and easy-to-obtain antibacterial agent. The protonated amino groups in the gum can bind to the surface of negatively charged bacterial cells to inhibit bacteria. Other compounds, such as halides and isotriazine peroxides, are highly reactive as free radicals because they contain one free electron. Quaternary ammonium compounds, biguanamines, and glucosamine exhibit special polycationicity, porosity and absorption properties. When applied to textile fibers, these antimicrobial chemicals bind to the cell membrane of microorganisms, breaking the structure of the oleophobic polysaccharide, and ultimately leading to puncture of the cell membrane and cell rupture. The silver compound is used because its complexation can prevent the metabolism of microorganisms. However, silver is more effective against negative bacteria than positive bacteria, but less effective against fungi. 五、Anti-felting finishing of worsted fabric With the increasing awareness of environmental protection, the traditional chlorine-containing anti-felting finishing methods are being restricted and will be replaced by non-chlorine finishing processes. Non-chlorine oxidation method, plasma technolog
查看详情 查看详情
14
2021-10

New technology for textile functional finishing

Time of issue: : 2021-10--14
The use of high-tech finishing technologies to increase the functionality of textile fabrics to protect textiles from various adverse environmental effects, such as ultraviolet radiation, harsh weather, microorganisms or bacteria, high temperature, chemicals such as acids, alkalis, and mechanical wear, etc. The profit and high added value of international functional textiles are often realized through finishing. 一、Foam coating technology There have been new developments in foam coating technology recently. The latest research in India shows that the heat resistance of textile materials is mainly achieved by the large amount of air trapped in the porous structure. To improve the heat resistance of textiles coated with polyvinyl chloride (PVC) and polyurethane (PU), it is only necessary to add certain foaming agents to the coating formulation. The foaming agent is more effective than the PU coating. This is because the foaming agent forms a more effective closed air layer in the PVC coating, and the heat loss of the adjacent surface is reduced by 10%-15%. 二、Silicone finishing technology The best silicone coating can increase the tear resistance of the fabric by more than 50%. The silicone elastomer coating has high flexibility and low elastic modulus, allowing yarns to migrate and form yarn bundles when the fabric tears. The tearing strength of general fabrics is always lower than the tensile strength. However, when the coating is applied, the yarn can be moved on the tearing extension point, and two or more yarns can push each other to form a yarn bundle and significantly improve the tear resistance. The silicone coating can produce a water repellent effect, so that the textile will not absorb too much water, so as to prevent the wetting effect from increasing the weight. The silicone rubber layer can filter out most of the harmful ultraviolet rays in the sun, and has a soft hand feeling. Silicone coatings are now used in airbag fabrics, hot air balloons, paragliders, spinnakers, tents, sleeping bags, and many high-performance sports and leisure fabrics. 三、Waterproof and oil repellent finishing technology The surface of the lotus leaf is a regular micro-structured surface, which can prevent liquid droplets from wetting the surface. The microstructure allows air to be trapped between the droplet and the surface of the lotus leaf. The lotus leaf has a natural self-cleaning effect, which is super protective. The Northwest Textile Research Center in Germany is using the potential of pulsed UV lasers to try to mimic this surface. The fiber surface is subjected to photonic surface treatment with pulsed UV laser (excited state laser) to produce a regular micron-level structure. If modified in a gaseous or liquid active medium, photonic treatment can be carried out simultaneously with hydrophobic or oleophobic finishing. In the presence of perfluoro-4-methyl-2-pentene, it can bond with the terminal hydrophobic group by irradiation. Further research work is to improve the surface roughness of the modified fiber as much as possible and combine with appropriate hydrophobic/oleophobic groups to obtain super protective performance. This self-cleaning effect and the feature of low maintenance during use have great potential for application in high-tech fabrics. 四、Antibacterial finishing technology The existing antibacterial finishing has a wide range, and its basic mode of action includes: acting with cell membranes, acting in the process of metabolism or acting in the core material. Oxidants such as acetaldehyde, halogens, and peroxides first attack the cell membranes of microorganisms or penetrate the cytoplasm to act on their enzymes. Fatty alcohol acts as a coagulant to irreversibly denature the protein structure in microorganisms. Chitin is a cheap and easy-to-obtain antibacterial agent. The protonated amino groups in the gum can bind to the surface of negatively charged bacterial cells to inhibit bacteria. Other compounds, such as halides and isotriazine peroxides, are highly reactive as free radicals because they contain one free electron. Quaternary ammonium compounds, biguanamines, and glucosamine exhibit special polycationicity, porosity and absorption properties. When applied to textile fibers, these antimicrobial chemicals bind to the cell membrane of microorganisms, breaking the structure of the oleophobic polysaccharide, and ultimately leading to puncture of the cell membrane and cell rupture. The silver compound is used because its complexation can prevent the metabolism of microorganisms. However, silver is more effective against negative bacteria than positive bacteria, but less effective against fungi. 五、Anti-felting finishing of worsted fabric With the increasing awareness of environmental protection, the traditional chlorine-containing anti-felting finishing methods are being restricted and will be replaced by non-chlorine finishing processes. Non-chlorine oxidation method, plasma technolog
查看详情 查看详情

National Service Consultation Hotline:

0760-87778086

Address: Hongsheng Biological, Zhongxin Road, Shijing Industrial Zone, Dayong Town, Zhongshan City, Guangdong Province

Telephone:15900002561

qr

WeChat scan mobile browsing

Copyright © 2021 中山市鸿盛生物科技有限公司   技术支持:中企动力 中山   粤ICP备18151359号