Beijing Jieershuang High-Tech Company is a company focusing on antimicrobial materials. It is committed to providing customers with excellent functional materials. Jieershuang®? helps many Chinese brands develop functional textiles. Among them, JLSUN® antimicrobial finishing agent is used for The 90 training shoes of the People's Liberation Army have a history of 30 years. The antibacterial and deodorant SCJ-963 is listed in the standard WHB4109-2002 "01 Armed Police Training Shoes" of the Logistics Department of the Chinese People's Armed Police Force. Our company has formulated GB/T 20944.1-2007 "Evaluation of antibacterial properties of textiles Part 1: Agar plate diffusion method", GB/T 20944.2-2007 "Evaluation of antibacterial properties of textiles Part 2: Absorption method", GB/T 24253 -2009 "Evaluation of Anti-mite Performance of Textiles" and GB/T 24346-2009 "Evaluation of Anti-fungal Performance of Textiles" and other national standards. The National Textile Antibacterial Technology R&D Center was established in the Jiershuang High-tech Research Institute. The 25-year-old microbiological testing center has many researchers and instruments from Europe and the United States. It can provide Jiershuang® customers with anti-mite, antibacterial, and anti-bacterial products for free. Mould and other tests, so that manufacturers can deliver in time.
The National Textile Antibacterial Technology R&D Center will issue an antibacterial tag for SCJ-2012 finishing textiles. The tag will help the brand image, allowing consumers to buy antibacterial textiles with confidence and enjoy the new experience of "healthy, comfortable, fresh and natural".
Dust mites are commonly found in household environments such as bedding, carpets, and clothing. They can transmit viruses, bacteria, rickettsiae, spirochetes, and protozoa. The secretions, metabolites, and dead bodies of dust mites are strong allergens. . Mites can cause allergic bronchial asthma, allergic rhinitis, dermatitis, scabies, boils, herpes, eczema, urticaria, intestinal mites, typhoid fever, plague, rickettsial disease, encephalitis, impetigo, scabies, epidemic Diseases such as sexual hemorrhagic fever, hair follicles and sebaceous glands cause serious harm to human health. Scientific and technological data prove that the use of anti-mite and anti-bacterial textiles can effectively prevent the spread of diseases through fabrics, and has a good effect on preventing allergic asthma, mite allergy, athlete's foot, tinea cruris, eczema, furuncle carbuncle, and skin diseases.
Product traits and technical indicators
The fabric after JLsun®SCJ-2012 anti-mite and anti-bacterial finishing has excellent washing resistance; The anti-bacterial and anti-mite mechanism is: the antibacterial group acts on the cell membrane of the bacteria, which causes the cell membrane to be defective and permeability increases, and the intracellular cytoplasm is outside. Leakage can also hinder the synthesis of bacterial protein and cause the depletion of the inner nucleosome of the bacteria, which leads to the death of the bacteria; the antibacterial group also selectively acts on the ergosterol of the fungal cell membrane to change the permeability of the cell membrane and cause the cell The important substances inside are lost, and the fungus is killed. At the same time, the antibacterial and anti-mite agent forms a medicinal film on the surface of the fabric, which has a rapid repellent effect on mites. JLsun®SCJ-2012 is inexpensive and easy to use. It is suitable for anti-mite and antibacterial finishing of cotton, linen, silk, wool, polyester-cotton, nylon, acrylic, viscose and other fabrics. Such as the production of anti-mite, anti-bacterial, anti-odor bed textiles (such as mattresses, bedspreads, sheets, pillows, pillowcases, curtains, wall coverings), underwear, towels, carpets, furniture fabrics, indoor textile accessories, air filter materials and military use Textiles etc.
Chinese Center for Disease Control and Prevention, Japan Textile Inspection Association, SGS, ITS and many other authoritative health units at home and abroad have tested and applied certification: JLsun®SCJ-2012 anti-mite and anti-bacterial finishing agent has excellent anti-mite effect and resistance to washing. Coccus, Pneumoniae, Escherichia coli, Candida albicans, etc. have ideal antibacterial effects; prevent fabrics from causing perspiration, foot odor and skin itching. It is harmless to human skin, comfortable to wear, and does not contain harmful substances such as formaldehyde and heavy metal ions. It meets the requirements of GB18401-2010 "National Basic Safety Technical Specifications for Textile Products", EU REACH regulations and Oeko-Tex Standard 100 and other environmental protection standards. It is suitable for testing of anti-mite and anti-bacterial textile standards such as GB/T 24253-2009 "Evaluation of Anti-mite Performance of Textiles", GB/T 20944-2007, ISO 20743:2007, JIS L1902:2008, AATCC 100-2012.
Technical index
Main ingredients:
Halogenated phenoxy compounds and organic ester compounds
Exterior:
Light yellow transparent liquid
pH:
6.5-7.0 (10% aqueous solution)
Ionicity:
Nonionic
Density (20℃):
1.01-1.02
Flash point:
65-66℃ (DIN EN 22719/ ISO 2719 lid cup method)
High temperature stability:
Drying and fixing temperature does not exceed 180℃
Solubility:
Can diffuse in water in any proportion
compatibility:
It can be used with general textile chemicals, such as softeners, resins, antistatic agents, adhesives, water repellents, stain removers and flame retardants, but compatibility pre-tests are required.
Fastness:
When used with fixing agent AM-97, it can obtain higher fastness to washing and dry cleaning, as well as fastness to light, rubbing and ironing.
Effect on fabric:
It has no obvious influence on the whiteness, shade, strength, hand feeling, moisture absorption and air permeability of the fabric.
safety:
The finished textiles meet the GB18401-2010 "National Basic Safety Technical Specifications for Textile Products", as well as the Oko-Tex Standard 100, Class I-IV and other safety and environmental protection standards.
Instructions for use
The anti-mite and antibacterial finishing agent JLsun®SCJ-2012 can be used to treat fabrics by padding, spraying, dipping, coating and foaming. The dosage of JLsun®SCJ-2012 is 2-5% (o.w.f), and the specific dosage is determined according to the type and purpose of the treated fabric. JLsun®SCJ-2012 can also be added to viscose to produce antibacterial and deodorant viscose fiber.
1. Padding process:
1. Process flow:
Fabric → bleaching and dyeing → drying → padding with anti-mite and antibacterial solution (dipping rate 70%-80%) → drying (80-100°C) → high temperature tentering (160°C×40 seconds; or 163°C×30 seconds; Or 140℃×3min; or 150℃×2min).
Process formula: (Take 80% rolling rate as an example):
Anti-mite and antibacterial agent SCJ-2012
40-60 g/l
Fixing agent AM-97
40-60 g/l
Softener
Right amount
3. Chemical operation: (take the preparation of 100 liters of solution as an example)
First, add about 80 warming water (40-50℃) into the chemical tank, stir and add fixative AM-97, then stir and add JLsun®SCJ-2012, then add non-ionic softener SCG (or weak cationic softener S- 666), finally add water to 100 liters, and stir evenly.
2. Dipping process:
1. Process flow:
Fabric → bleaching and dyeing → drying → dipping solution (bath ratio 1:10-15, room temperature) → dehydration (reuse of the thrown solution) → drying (80-100℃) → high temperature tentering (155～165℃×40 Seconds, or 175～180℃×30 seconds, or 140～145℃×3～4 min) → finished product
2. Process formula and chemical material operation: same as padding method.
3. Matters needing attention:
(1) The stock solution and working fluid of this product cannot enter the eyes, mouth and human body. (Please wear masks, gloves and protective glasses for protection) Once contact with eyes, mouth and human body, rinse immediately with plenty of water.
(2) The fabric must be washed and dried before finishing and processing, without residual chemicals and other impurities.
(3) The chemical tank and padding tank must be cleaned. The chemical material barrel enters the discharge nozzle of the padding tank, and the working fluid is filtered with a fine filter bag.
(4) Do not add citric acid or acetic acid to the working fluid of this product, so as not to reduce the stability of the working fluid.
(5) When this product and other additives are used in the same bath, a compatibility test must be carried out in advance.
(6) Anti-mite and antibacterial finishing agent JLsun®SCJ-2012 and anti-mite fixing agent AM-97 are non-ionic compounds, which can be combined with JLSUN®?non-ionic softener SCG, JLSUN®? cationic softener S-66, JLSUN®? cationic smoothing When the softener is used in the same bath. Before using this product and other brands of softeners or additives in the same bath, a compatibility test must be carried out in advance.
Packaging and storage: 25 kg plastic barrels. Stored in a cool warehouse, the storage period is one year.