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High-Quality Antibacterial and Antimicrobial Nonwoven Fabric Products Suppliers, Factories
Product Description
After years of deep research in the field of nonwoven fabric, Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. has always adhered to the core business philosophy of "Sustainable Quality, Winning Trust, Benefiting Customers". In response to the upgrading demands of the market for health protection, we have innovatively developed antibacterial and antimicrobial nonwoven fabric products. Through the combination of "diverse high-quality nonwoven fabric substrates + refined antibacterial finishing processes", we achieve comprehensive quality control from the basic material to the functional upgrade, providing safe and long-lasting antibacterial solutions for multiple fields such as healthcare, hygiene, home furnishings, and mother and baby products. This helps customers seize market opportunities in the wave of healthy consumption.
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Product Foundation: Diverse High-Quality Substrates, Suitable for Different Antibacterial Scenarios
The performance differences of antibacterial and antimicrobial nonwoven fabrics begin with the precise selection of spunlace substrate raw materials. Our company selects various high-quality fibers such as polyester, viscose, cotton, and bamboo fiber, and scientifically mixes them according to the usage requirements of different fields to create spunlace substrates with both basic performance and adaptability, providing an excellent carrier for subsequent antibacterial finishing processes:
FiberPolyester Fiber
Gives the substrate excellent tensile strength and tear resistance, ensuring that the substrate does not deform or break during antibacterial processing and use, while having good chemical resistance and aging resistance, suitable for complex environments such as healthcare and outdoor, ensuring long-term stable antibacterial effects.
FiberViscose Fiber
Comes with excellent moisture absorption and breathability, making the substrate more skin-friendly when in contact with the human body, reducing discomfort, and its fiber structure is conducive to the uniform attachment of antibacterial agents, improving the stability of antibacterial functions, suitable for hygiene products, home fabrics, etc.
FiberCotton Fiber
Natural, environmentally friendly, and soft and skin-friendly, with excellent biocompatibility, no irritation, no odor, and strong moisture absorption, which can quickly absorb moisture and remain dry when paired with antibacterial finishing, becoming the preferred substrate for high-end scenarios such as mother and baby and healthcare.
FiberBamboo Fiber
Comes with natural antibacterial factors (bamboo quinone), and forms a "double antibacterial" effect with the subsequent antibacterial finishing process. It also has good breathability and environmental degradability, aligning with the current green and healthy consumption trend, suitable for high-end home, personal care, etc.
We adjust the raw material ratio flexibly according to customer needs - for example, in medical scenarios, the proportion of polyester can be increased to enhance durability, while in mother and baby scenarios, full cotton / bamboo fiber is selected as the main material. Each batch of substrates undergoes multi-dimensional testing such as weight (30-200g/㎡ adjustable), thickness, strength, and breathability, with errors controlled within a very small range to ensure stable substrate performance, laying a solid foundation for the precise implementation of antibacterial finishing processes.
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Core Process: "Spunlace Substrate + Antibacterial Finishing", Achieving Long-Term Antibacterial
Our antibacterial and antimicrobial nonwoven fabric strictly follows the step-by-step process mode of "preparing spunlace substrates first, then doing antibacterial finishing", customizing optimized finishing schemes for different substrate characteristics and antibacterial requirements. Through refined control, we achieve "stable substrate + uniform antibacterial + long-lasting effect" triple guarantees:
(1) Pre-treatment of Spunlace Substrates: Enhancing Antibacterial Agent Adhesion
Before antibacterial finishing, targeted pre-treatment is carried out on spunlace substrates:
- Low-Temperature Drying (60-70℃): Used for viscose, cotton, and bamboo fiber substrates with high moisture absorption to remove excess surface moisture, preventing adverse effects on antibacterial agent penetration uniformity.
- Plasma Surface Treatment: Applied to synthetic fibers like polyester to slightly activate surface functional groups, substantially enhancing the binding strength between antibacterial agents and fibers to minimize agent loss at the source.
(2) Fine-tuned Antibacterial Finishing: Customized Long-Term Antibacterial Solutions
Based on the customized antibacterial finishing production line, according to the customers' requirements for antibacterial rate, antibacterial duration, and usage scenarios, different types of environmentally friendly antibacterial agents (such as quaternary ammonium salts, silver ions, and natural plant extracts) are selected to implement differentiated processing techniques:
- Antibacterial Agent Selection: Strictly select agents conforming to GB 15979-2002 and GB/T 20944-2007. We implement silver ions for broad-spectrum medical applications, non-irritating natural plant extracts for mother, baby, and home products, and durable quaternary ammonium salts for hygiene applications requiring water resistance.
- Application Methods: Tailored to fiber physics. An "immersion - rolling dry" technique is applied to moisture-absorbing fibers (viscose, cotton, bamboo) for full interior penetration. Substrates with lower absorbency (polyester) use a high-precision "spraying - drying" system (controlled at 5-10g/㎡) to prevent accumulation and guarantee equal dispersion.
- Curing & Shaping Process: Thermal settings are accurately regulated. Natural plant agents receive low-temperature curing (70-80℃) to protect functional components; silver ions and quaternary ammonium salts are processed at medium temperatures (100-120℃), securing the compounds against wear and washing cycles (maintaining ≥90% antibacterial rate after 20 washes).
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Product Advantages: Multiple Characteristics Combined, Safeguarding Health and Safety
With diverse high-quality substrates and refined antibacterial finishing techniques, our antibacterial and antibacterial spunlace non-woven fabric has multiple core advantages, which can flexibly adapt to the health needs of different fields:
✓ Broad-Spectrum & Long-Lasting Antibacterial
For common pathogenic bacteria such as Escherichia coli, Staphylococcus aureus, and Candida albicans, the antibacterial rate can reach over 99%, and the antibacterial effect is persistent - products for medical scenarios have an antibacterial duration of over 3 years; hygiene products and home products, after multiple uses or washing, still maintain excellent antibacterial performance.
✓ Strong Material Adaptability
Covers various substrates such as polyester, viscose, cotton, and bamboo fibers, can select suitable materials according to different scene requirements - for skin contact needs, choose cotton / bamboo fibers; for durability needs, choose polyester; for moisture absorption needs, choose viscose; achieve "one scene one material, one product one solution".
✓ Safe and Non-Irritating
The selected antibacterial agents and raw materials all comply with national environmental protection and safety standards, without harmful heavy metals or volatile organic compounds release, undergo skin irritation tests (no redness, itching reactions), and can be safely used in scenarios directly in contact with the human body such as mother and baby, medical.
✓ Balancing Basic Performance
Beyond the antibacterial function, the basic performance of the substrate itself, such as breathability, skin contact comfort, and strength, is not affected - cotton, bamboo fiber substrates are soft and skin-friendly, viscose substrates are moisture-absorbing and breathable, polyester substrates are strong and durable, meeting the usage experience requirements of different scenarios.
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Application Scenarios: Covering Multiple Fields, Empowering Healthy Life
Our antibacterial and antibacterial spunlace non-woven fabric, with the "diverse substrates + long-term antibacterial" dual advantages, has been widely applied in medical, hygiene, home, and mother and baby fields, becoming the core support for customers' product health upgrades:
Medical & Health Sector
Select polyester + viscose ratio substrates, combined with silver ion antibacterial agents, can be used to make medical mask inner layers, medical isolation clothes, hospital bed sheets, disinfectant wipes, etc., through broad-spectrum antibacterial effects to reduce cross-infection of bacteria, ensuring the health of medical staff and patients.
Hygiene Products Sector
Select adhesive + all-cotton substrate, combined with water-resistant antibacterial agent. It can be used as the surface layer / drainage layer of baby diapers and adult care pads. It has both skin-friendly moisture absorption and antibacterial functions, reducing the growth of bacteria in urine and sweat, and preventing red buttocks and skin allergies.
Home Living Sector
Select bamboo fiber + all-cotton substrate, combined with natural plant antibacterial agent. It can be used to make home curtains, sofa covers, towels, bedding, etc. It can inhibit mold and mites from breeding on the fabric due to moisture, improve the indoor hygiene environment, especially suitable for humid areas in southern regions.
Personal Care Sector
Select all-cotton / bamboo fiber substrate, combined with mild antibacterial agent. It can be used to make makeup wipes, cleansing towels, wet wipes, etc. It can inhibit bacterial residue during cleaning of the skin, reduce skin problems such as acne and pimples, and is suitable for sensitive skin groups.
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Brand Commitment: Always Maintain Quality, Mutual Benefit and Win-Win
Since its establishment, Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. has always regarded "sustainable quality" as the core of development, running through the entire process of antibacterial and anti-bacterial nonwoven fabric production:
Strict Control Across All Production Phases:
- Raw Material End: Strictly select fiber suppliers and antibacterial agent suppliers. Each batch of raw materials must provide quality inspection reports and safety certifications (such as OEKO-TEX® Standard 100), and undergo re-inspection by our company (such as fiber composition testing, antibacterial agent purity testing) to ensure source safety.
- Production End: Equipped with professional quality inspection teams and precise testing equipment (such as antibacterial performance testers, skin irritation testing instruments), real-time sampling inspections of key indicators such as substrate performance, antibacterial agent uniformity, and antibacterial rate are conducted for each batch of products. Samples of each batch of products are retained for future reference to prevent unqualified products from entering the market.
- Service End: Provide customers with a full-process service from "demand communication - substrate selection - antibacterial solution design - sample production - batch production - after-sales tracking", which can quickly optimize the plan according to the special needs of customers (such as customizing antibacterial rate, adjusting substrate ratio), ensuring that the products precisely fit the actual application scenarios.
In the future, we will continue to be guided by "customer needs", deepen antibacterial technology research (such as developing more environmentally friendly natural antibacterial agents, more long-lasting antibacterial processes), expand substrate categories, and strive to become a "reliable quality, flexible customization, professional service" supplier in the antibacterial and anti-bacterial spunlace nonwoven fabric field, working together with customers to achieve the long-term development goal of "sustainable cooperation, mutual benefit and win-win".
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Frequently Asked Questions (FAQ)
Q: What is the antibacterial effectiveness rate of your spunlace nonwoven fabric?
Our products achieve an antibacterial rate exceeding 99% against standard pathogenic microorganisms, including Escherichia coli, Staphylococcus aureus, and Candida albicans, tested in compliance with national safety and hygiene standards.
Q: Are the antibacterial agents safe for sensitive skin and infant use?
Yes. We utilize plant-based natural extracts and certified skin-friendly agents that pass rigorous skin irritation and safety evaluations, meeting OEKO-TEX® Standard 100 requirements for maternity and infant application.
Q: Can the antibacterial property survive regular washing?
Yes. Due to refined high-temperature thermal bonding and curing processes, specific configurations maintain an antibacterial efficacy of over 90% even after 20 full washes.
Q: What fiber combinations and weights can be customized?
We offer customized blends utilizing polyester, viscose, pure cotton, and bamboo fiber, with adjustable fabric weights ranging smoothly from 30g/㎡ to 200g/㎡ according to specific industry requirements.
Q: How long does the antibacterial efficacy last in medical environments?
Formulations developed specifically for medical applications utilize broad-spectrum silver ion treatments that retain protective antibacterial properties for upwards of 3 years under proper storage and operational conditions.
