The present invention relates to meltblown non-woven fabric, multi-layered spunbonded non-woven fabric comprising same, and a method for manufacturing same, and to: meltblown non-woven fabric which uses recycled polyester flakes, thus being environmentally friendly, and is a material used in a sound absorbing material for automobiles due to the excellent rigidity, sound absorption capability and compressive modulus thereof, and thus can be used in automobile interior materials that require rigidity, sound absorption capability, and compressive modulus, such as wheel guards and trunk trims of automobiles; multi-layered spunbonded non-woven fabric comprising same; and a method for manufacturing same.
MELTBLOWN NON-WOVEN FABRIC, MULTI-LAYERED SPUNBONDED NON-WOVEN FABRIC COMPRISING SAME, AND METHOD FOR MANUFACTURING SAME
SCHMELZGEBLASENER VLIESSTOFF, MEHRSCHICHTIGER SPINNVLIESSTOFF DAMIT UND VERFAHREN ZUR HERSTELLUNG DAVON
NON-TISSÉ OBTENU PAR FUSION-SOUFFLAGE, NON-TISSÉ FILÉ-LIÉ MULTICOUCHE COMPRENANT CELUI-CI, ET UN PROCÉDÉ DE FABRICATION DE CELUI-CI
2024-04-24
Patent
Electronic Resource
English
IPC: | D04H Herstellen von flächigem Textilgut, z.B. aus Fasern oder fadenförmigem Material , MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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