Tempur memory foam, SEM
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Tempur memory foam, SEM
TEMPUR memory foam, coloured scanning electron micrograph (SEM). This viscoelastic memory foam, made from polyurethane, was originally developed in the 1970s at NASA Ames Research Center, California, USA, to improve seating comfort and g-force protection in spacecrafts. After it was abandoned by NASA, its use was limited to medical cushions and mattresses for pressure sore prevention. It was further developed by Tempur Worlds Dan-Foam factory in Denmark and released for commercial sale in 1991. Magnification: x250 when printed 10 centimetres wide. Magnification x109 at 10cm wide
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 9195797
© POWER AND SYRED/SCIENCE PHOTO LIBRARY
Foam Material Polymer Spacecraft Synthetic Material Mattresses Pillows
MADE IN THE UK
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