Interview with Gabriele Renner, CEO of pervormance international GmbH, Ulm (Germany)
What advantages offers the BASF product Luquafleece® for you?
In this joint project, it was particularly important for us to obtain a washable cooling product which is also hard-wearing and hygienic. The three-dimensional nonwoven fabric with its special fiber structure also offers an enormously large surface area capable of delivering 600 watts per liter of cooling energy through the evaporating water. Through our “cool to go†principle, the material generates a rapid and perceptible cooling effect even in extreme environmental conditions.
What areas of application of the cooling system are particularly important?
At present the main application is in the field of occupational health and safety, because many people worldwide have to work at high environmental temperatures, partly also because of climate change. The resulting cardiovascular strain, concentration problems and states of exhaustion impair health and safety at work. Studies have also shown that the productivity of companies is thereby reduced. Both can be improved by using our functional cooling textiles.
Where do you see further potential for air conditioning functional clothing in future?
Medicine is definitely another field of application in the future. Here we have already shown that we can significantly improve quality of life of people affected by multiple sclerosis with our cooling vests. There are also other valuable uses such as treating menopausal complaints like hot flushes or reducing fever with our calf coolers, to mention only two. We also have projects under development in the fields of orthopedics and even beauty medicine.