New Allergen Control Technology from Devan
Devan launches Purissimo® NTL, a full biobased, biodegradable allergen control technology
Devan Chemicals, a Belgian textile innovator, will introduce Purissimo® NTL, a biobased and easily biodegradable allergen control technology. It is based on the well-known probiotic encapsulation technology and is intended to improve the lives of allergy sufferers. It is suitable for use on textiles during the finishing stage of the manufacturing process.
According to the World Health Organization, the prevalence of allergic diseases has been increasing in the industrialized world for more than 50 years. Allergies have a negative impact on quality of life and are linked to other medical conditions.
Purissimo® NTL, a natural allergen control technology that cleans up pet dander, pollen, and house dust mite allergens in textiles throughout the home, is now available from Devan. The technology is based on encapsulated probiotics, which are natural microorganisms found in yoghurt, cheese, and other probiotic foods.
Devan has many years of experience with probiotics. The company introduced probiotics in textiles already in 2010.
Purissimo® NTL is based on Devan’s already well-established probiotics, incorporated into a new microcapsule shell. The shell is based on a natural crosslinked biobased polymer, which results in microcapsules that are up to 97% biobased and readily biodegradable (OECD 301B).
Firstly, dormant probiotic bacteria (spores) are encapsulated. The microcapsule product is then integrated into textiles. Friction opens the capsules and releases the spores. The spores absorb humidity, self-activate and start to multiply. The probiotic bacteria start to consume the allergens that cause allergic reactions and asthma. Due to lower allergen concentration, individuals with respiratory allergies such as house dust mite matter, pet allergens and pollen allergens will have milder to no symptoms and hence a better well-being feeling.
Purissimo® NTL can be used on a wide range of textiles such as mattresses, pillows, bedcovers, blankets but also upholstered furniture, carpets, curtains and public transportation and pet items, such as bedding. It is Oeko-tex® compliant, has a long-lasting effect and a wash durability up to 30 washes is achievable.
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