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Yakulon® Multifunctional Fiber Launches with Great Impact

Yakulon® 

                Multifunctional Fiber Launches with Great Impact 

       

Shanghai Jiecon Chemicals  Hi-Tech Co., Ltd. (a high-tech and specialized, refined, distinctive, and innovative enterprise with over 20 years of expertise in textile functional materials, backed by a doctoral research team from universities) has launched the Yakulon® multi-functional copper ion-modified fiber, featuring anti-viral and anti-allergic properties. Utilizing core technology that chemically bonds and chelates copper ions, this fiber integrates seven key advantages—anti-viral, anti-allergic, antibacterial, antifungal, deodorizing, high moisture absorption, and skin safety—providing a stable and long-lasting protective solution for all categories of functional textiles. 

 

       

Yakulon® does not simply coat with copper ions; instead, it chemically bonds copper ions to the fiber's active groups, forming a stable chelate structure that securely locks them within the fiber. 

 

 

1. Highly Effective Antiviral 

 
Highly effective against viruses | Inactivates Enterovirus 71 with a 99.28% inactivation rate.  

Test report No.: 2022FM04003R01.  

Using Vero cells as host, Enterovirus 71 was tested and showed a significant reduction in viral titer after 2 hours of contact, achieving an antiviral efficacy of 99.28%. Effectively prevents virus survival and transmission on fabric surfaces, suitable for masks, undergarments, and infant and maternal textiles. 

 

         
       
         

2. Powerful Anti-Allergy

Powerful anti-allergy performance | Removes 91.49% of dust mite allergens,  

Test report No.: 2022FM04002R01.  

After 24 hours of treatment, the average removal rate of Der f1 allergen reaches up to 91.49%. Copper ions effectively break down and adsorb allergens, relieving skin itching and rashes. Specifically designed for sensitive individuals and baby/mother home textiles. 

 

         
         

3.Triple Deodorization  

Triple deodorization technology removes ammonia, acetic acid, and hydrogen sulfide with an efficiency exceeding 97%.  

 Test report No.: ZFLJ88009954, based on national standard GB/T 33610.2-2017.  

Quickly breaks down odors caused by sweat and bodily excretions—ideal for eliminating odors from socks, underwear, sportswear, and automotive interiors. 

 


        
        

4. Durable Antibacterial  
 

Durable antibacterial performance, maintaining high-efficiency germ inhibition even after 50 washes.  
Test report number: STTE2200689a  
Complies with FZ/T73023-2006 standard.  
   

Stable antibacterial effect achieved with a blend ratio of just 5%–8%, meeting the requirements for long-term, repeated washing in intimate apparel and home textiles. 

 

    
    
         
        

5. Powerful Antifungal  


Powerful antifungal action reduces Trichophyton mentagrophytes by 96.21%.  
Test report number: 2022FM04571R01.  

Core ingredient for socks, towels, and bath products. 

 


   

     

6. High Moisture Absorpt


Highly moisture-absorbent and skin-friendly, eliminating dampness and stickiness.  
With a high standard moisture regain of 13%–15%, far exceeding that of ordinary synthetic fibers, it quickly wicks away skin moisture, keeping the fabric dry, breathable, and significantly enhancing wearing comfort. 

 

7. Safe and Non-Irritating  


Safe and non-irritating, suitable for infants and mothers.  

Skin irritation test report number: 2022FM04572R01.  

New Zealand rabbit full-thickness skin irritation test results show zero irritation scores, confirming no skin irritation. Free from heavy metal leaching risks—safe for babies and sensitive skin. 

 

 
         

Full-scenario application covering the entire textile industry chain

Underwear: underwear, socks, thermal wear, sportswear, yoga apparel;  
Home textiles: towels, bath towels, bedding, pillowcases, blankets;  
  
         
Health protection: medical masks;  
Automotive interior: car seat covers, headrest fabric;  

Maternity and baby textiles: baby clothing, diaper pads, bibs.

 

      
         
        

        

        

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