본 발명은 차량의 실내 소음을 감소시키기 위한 흡차음재 조성물 및 흡차음 매트에 관한 것으로서, 상세하게는 우수한 성형성을 가지며, 흡음과 차음 성능을 동시에 구현할 수 있는 자동차용 흡차음재 조성물 및 흡차음 매트에 관한 것이다.
SOUND INSULATION AND SOUND ABSORPTION COMPOSITION FOR AUTOMOBILE
자동차용 흡차음재 조성물 및 흡차음 매트
2020-08-19
Patent
Electronic Resource
Korean
IPC: | C08J Verarbeitung , WORKING-UP / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |
SOUND INSULATION AND SOUND ABSORPTION COMPOSITION FOR AUTOMOBILE
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