저융점 폴리에스테르 수지 섬유층을 포함하는 엔진룸 커버재 및 그 제조방법에 관한 것으로, 강도, 내구성 등의 물성 저하 없이도 우수한 가공성을 구현하고, 가격 경쟁력이 우수한 엔진룸 커버재를 제공한다.
ENGINE ROOM COVER COMPRISING LOW MELTING POLYESTER RESIN PREPARATION METHOD THEREOF
저융점 폴리에스테르 수지를 포함하는 엔진룸 커버재 및 이의 제조방법
27.02.2018
Patent
Elektronische Ressource
Koreanisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / D01F Chemische Gesichtspunkte bei der Herstellung von produzierten Filamenten, Zwirnen, Fasern, Borsten oder Bändern , CHEMICAL FEATURES IN THE MANUFACTURE OF MAN-MADE FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS |
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