Page 79 - November-December-2018

78 Two Devan technologies selected for 79
Teijin develops highly found it difficult to produce such fiber that is both
bulky and stretchable.
modified Solotex Octa has been developed by transforming Performance Forum
cross sectional shape of Solotex, stretchable,
shape-recovering and high-cushioning material, into
cross-section a highly modified cross section comprising eight
projections aligned in a radial pattern around a
hollow fiber.
crimped yarn Additional features of Solotex include, shape
recovering after compression, highly bulky,
Solotex Octa lightweight and stretchable owing to the clearance
between fibers. It when used for staple fibers,
maintains its coiled crimp structure with rigidity due
A highly modified cross section crimped yarn, Solotex to its cross-section shape, resulting in
shape-recovering after compression, high stretch
Octa has been developed by Teijin Frontier. It is extra ability and cushioning. Also, textiles are absorbent,
bulky, lightweight, and stretchable and shape covering.
quick drying, anti-transparent, and provide thermal
barriers and insulation due to Solotex Octa’s large
According to the company, synthetic staple fiber surface area.
insulation that is extra shape-recovering after
compression, bulky and lightweight is in demand as Teijin Frontier expects annual sales of staple-fibre
a substitute for natural feathers. There also is Solotex Octa to reach 400 tons and sales of filament
demand for extra bulky, lightweight and stretchable Solotex Octa to reach one million metres as textiles
synthetic filament, but until now, manufacturers have
by the fiscal year ending in March 2023.

Lenzing applies for 25 patents As the tradition goes, twice a year the functional its customers to compose their own blend, allowing them

to create truly unique products and hence properties.
fabric fair Performance Days selects the most
for LENZING™ Web Technology innovative fabrics, accessories and finishes for their Marleen Van der Auwera, BU Manager Health &
Performance Forum. This year, two functional finishes
Wellness says, “When the technology was first
from textile innovator Devan Chemicals
(Moov&Cool® & R-Vital™) were chosen. R-Vital™
some difficulties understanding the concept because
was awarded with the ‘100% Jury Like’ stamp, launched about a year ago, we noticed people had
For the new LenzingTM Web Technology, the and dimensional stability than other nonwoven meaning all the members of the Jury selected the it was so revolutionary to them. But this recognition
Lenzing Group has filed patent applications. The first technologies. sample, a recognition only granted to a handful of the really indicates more and more people are seeing its
wave of 25 applications focus on product, process 1400 applications. potential.”
and application inventions and are part of Lenzing’s According to Mr Stefan Doboczky, CEO Lenzing
intellectual property protection strategy. Group, Lenzing’s corporate strategy sCore TEN is R-Vital™ – ‘100% Jury Like’ Moov&Cool®
very focused on driving growth via sustainability R-Vital™ is a range of microencapsulated active Moov&Cool® is a patented polymer technology,
The Web Technology is a nonwoven web formation focused innovation. The new LENZING™ Web ingredients that boost textiles with anti-oxidative providing a cool comfort feel through a combination
process that starts with botanic wood pulp and Technology is one of the most exciting Research & effects. The microcapsules, attached to the fibre, of durable heat absorption capacity and a unique,
produces a nonwoven fabric made of 100 percent Development projects. The 25 patent applications deliver antioxidants to the body upon friction. The balanced moisture transfer system. By lowering the
continuous lyocell filament. The technology offers a related to this new technology underline our commit- ‘100% Jury Like’ sample is treated with a well-chosen body core temperature, the finishing treatment helps
unique self-bonding mechanism where filaments ment to the nonwoven industry. We will continue to blend of Ubiquinol (Q10), Sea kelp and Thyme oil, professional athletes to take their performance to the
bond into a fabric during the laydown process. This support our partners in their business and help which enhances recovery after sports performances. next level. Furthermore, the technology is also
self-bonding mechanism allows for a much wider consumers with sustainable innovative solutions for As R-Vital™ is also suitable for other market designed to enhance comfort during physical
variety of basis weight, surface textures, drapeability their everyday needs. segments, such as bedding textiles, Devan enables activities of recreational athletes.

November/December 2018 November/December 2018