About us

 

Ecolar Technology Limited, is a scientific innovation enterprise in Hong Kong, jointly incubated by the Hong Kong Polytechnic University and the

Hong Kong Science and Technology Park，dedicating to protecting human health and the earth's environment, and  adhering to the corporate

values of integrity service, continuous innovation, win-win cooperation, to "let every ray of health light shine to every home on earth" for the enterprise vision.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Though antimicrobial textiles have been developed for several decades, developing novel green materials for antimicrobial textiles remains a challenge. Antimicrobial textiles in the market are made from either natural or synthetic antimicrobial fibers. The natural antimicrobial fibers are bio-based, degradable and eco-friendly, whereas their antimicrobial effect is limited and inconsistent from batch to batch. Synthetic antimicrobial fibers possess good effect, but their functional components are normally added in the fibers thus may fade away in washing and lead to environmental pollution by the added agents, such as Ag nanoparticles, ZnO and copper salts. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Recently, we firstly made one discovery that one material BLESSTAR® with eco-friendliness is effective to the drug-resistant bacteria within at least 50 generation (bacterial reduction > 99.99%), as well as the influenza A virus subtype H1N1 and H3N2 (inactivation ratio: 99.99%, inactivation logarithmic value >4.0), denoting its promising application as medical materials(Standard: Technical Standard for Disinfection (2002 Ministry of Health P.R.China)).

 

Meanwhile, BLESSTAR , also possess excellent antimicrobial property, achieving high antimicrobial reduction of > 99.99%, > 99.99%, >99.99% and > 99.99% against S. Aureus, K. pneumoniae, C. albicans and Methicillinresistant S. aureus, respectivel(Standard: ASTM E2149 13a 2015).

 

Based on these discoveries of high-efficiency antiviral/antimicrobial materials that are 100% bio-based and fully degradable, our company aims to develop and produce high efficiency eco-friendly and pleasant anti-viral/antimicrobial materials and explore their applications in personal protection equipment and hygiene products，obtains one manufacturing factory of 5000 m²（Agent production higher than 100 tons per year） and Lab of 500 m² in mainland of China. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLESSTAR^® products

 

 

BLESSTAR material is a linear polyester produced by bacterial fermentation of natural sugars or lipids. They are produced by bacteria to store carbon and energy. More than 150 different monomers can be combined within this family, resulting in materials with different properties. These plastics are biodegradable and are also used to produce bioplastics.

 

                              

BLESSTAR Agents with excellent antimicrobial, antivirus and

deodorant properties                                                          

 

a. Used for natural and synthetic fibres and yarns

b. Used for all kinds of non-woven fabrics

c. Used for all kinds of woven fabrics

d. Used for all kinds of knitted fabrics 

e. Used for all kinds of shoe's soles and uppers

 

 

 

 

BLESSTAR Socks with excellent antimicrobial, antivirus and

deodorant properties:

 

a. Excellent antimicrobial properties

b. Excellent antivirus properties

c. Excellent deodorant  properties

d. Excellent washability

e. Excellent improvement of athlete's foot

 

 

 

 

    

                     

BLESSTAR Pet's Mattress with excellent antimicrobial, antivirus and

deodorant properties:

                                   

a. Excellent antimicrobial properties

b. Excellent antivirus properties

c. Excellent deodorant  properties

d. Excellent washability

 

 

 

 

BLESSTAR Beddings with excellent antimicrobial, antivirus and

deodorant properties:

 

a. Excellent antimicrobial properties

b. Excellent antivirus properties

c. Excellent deodorant  properties

d. Excellent washability

e. Excellent resistance of hospital cross-infecion diseases

 

 

 

 

 

BLESSTAR Paints with excellent antimicrobial, antivirus and

deodorant properties:

 

a. Excellent antimicrobial properties

b. Excellent antivirus properties

c. Excellent deodorant  properties

d. Excellent non-toxic and non-allergenic

e. Excellent resistance of hospital cross-infecion diseases

 

 

 

 

 

BLESSTAR Sprays with excellent antimicrobial, antivirus and

deodorant properties:

 

a. Excellent antimicrobial properties

b. Excellent antivirus properties

c. Excellent deodorant  properties

d. Excellent non-toxic and non-allergenic

e. Excellent resistance of hospital cross-infecion diseases

 

 

 

 

 

 

 

BLESSTAR Baby's detergents with excellent antimicrobial, antivirus and

deodorant properties:

 

a. Excellent antimicrobial properties

b. Excellent antivirus properties

c. Excellent deodorant  properties

d. Excellent non-toxic and non-allergenic

e. Excellent resistance of hospital cross-infecion diseases

 

 

 

 

 

Applications

 

Home textiles:

Quilt fillings and covers, bed sheets, pillow-cases, curtains and draperies, furniture

fillings and covers with excellent anti-bacterial and mite-resistant properties.

 

Medical textiles:                                 

Anti-bacterial wound dressing, surgical gowns, masks and Personal Protective

Equipment (PPE).

 

Fashion textiles:

Odor-free and anti-bacterial intimate apparel, socks, shoes

 

 

 

Awards

 

2024 The 1st Jinjiang Trade Fair on Scientific & Technological Innovation

           - 10 Achievements

 

2023 The 48th Geneva Inventions: Gold Medal 

         (Safe and Eco-friendly Antimicrobial Materials with High Efficiency) 

2023 FITMI - Asia International Innovative Invention Award: Gold Award

2023 Hang Seng x PolyU Sustainable Future Challenge: Textile & Fashion 

         - 1st  Runner Up 

2023 The 5th Hong Kong Innovation Day: 2nd Prize Award of Hong Kong

2020 Hong Kong Environmental Excellence Awards- Excellence Award

         (New Bio-Based Antimicrobials and Textiles for Healthcare)

2018 R&D 100 Awards - Special Recognition Award (Green Tech)

         - Bronze Award

2016 Hong Kong Green Innovations Awards - Silver Award