In the face of severe cold weather conditions, the uniforms worn by the staff of the 2022 Beijing Winter Olympics are very particular.
The Hay Think team learned that the core material of the Beijing Winter Olympics work uniform was developed by SHAT Flame Retardant Fiber Technology Corporation.
In 2020, the Beijing Winter Olympics Organizing Committee will compete for the warm materials for the Winter Olympics uniforms globally. Among more than 10 competitors in the world, the multi-dimensional thermal storage and thermal insulation flakes developed by SHAT ranked first in the thermal index, and its core material is Spectral thermal storage masterbatch. Spectral heat storage fiber is a heating and thermal insulation material that can absorb and convert full spectrum energy and reflect human body heat radiation. It is prepared by spinning short fibers.
In the experimental environment established with reference to national standards, one ordinary heat storage fiber and one spectral heat storage fiber are used to simulate sunlight with lamps. Under the light, the two materials, which were originally about 14°C, began to heat up. After 1 minute, the temperature of the spectral heat storage fiber was 8°C higher than that of the ordinary heat storage fiber, and after 10 minutes, the temperature difference reached 20°C.
Spectral heat storage fibers can not only prevent heat from dissipating, but also absorb and store external heat and transmit it to the human body. The multi-dimensional heat storage and warm flakes prepared from it can achieve the healthy and warm effect of instant heating, long-term heat storage, skin-friendly and soft, sweat-absorbing and breathable, so this product is designated as the 2022 Beijing Winter Olympics event staff, technical officials, Volunteer uniform warm padding.