Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mineral wool sound absorbing board for preventing electromagnetic radiation and preparation method thereof
The invention provides a mineral wool sound absorbing board for preventing electromagnetic radiation. The mineral wool sound absorbing board contains mineral wool fibers, and is characterized by further containing a wave absorbing material. The mineral wool sound absorbing board contains the wave absorbing material, so that the mineral wool sound absorbing board can absorb electromagnetic waves from external sources (radio and television launching towers, communication launching towers, high-tension transmission lines and the like) and internal sources (such household appliances as computers, electromagnetic ovens and microwave ovens) so as to reduce or prevent the electromagnetic radiation pollution.
Mineral wool sound absorbing board for preventing electromagnetic radiation and preparation method thereof
The invention provides a mineral wool sound absorbing board for preventing electromagnetic radiation. The mineral wool sound absorbing board contains mineral wool fibers, and is characterized by further containing a wave absorbing material. The mineral wool sound absorbing board contains the wave absorbing material, so that the mineral wool sound absorbing board can absorb electromagnetic waves from external sources (radio and television launching towers, communication launching towers, high-tension transmission lines and the like) and internal sources (such household appliances as computers, electromagnetic ovens and microwave ovens) so as to reduce or prevent the electromagnetic radiation pollution.
Mineral wool sound absorbing board for preventing electromagnetic radiation and preparation method thereof
TAN DANJUN (Autor:in) / WANG PENGQI (Autor:in) / WANG YING (Autor:in) / ZHANG MENG (Autor:in)
29.04.2015
Patent
Elektronische Ressource
Englisch
Flat hanging type mineral wool sound absorbing board hoisting structure
| Europäisches Patentamt | 2015
Vertical hanging type mineral wool sound absorbing board lifting structure
| Europäisches Patentamt | 2015