열가소성 폴리우레탄 폼 스티어링 휠 커버

스티어링 휠을 위한 폼 커버뿐만 아니라 폼 커버(foam cover)를 형성하는 방법이 제공된다. 폼 커버는 열가소성 폴리우레탄 재료와 화학적 발포제의 혼합물로부터 제조된다. 발포 혼합물은 폐쇄 주형에서 사출 성형될 수 있거나 스티어링 휠 프레임에 직접 성형될 수 있다. A foam cover for a steering wheel as well as a method for forming the foam cover are provided. The foam cover is made from a mixture of a thermoplas...

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Bibliographische Detailangaben
Hauptverfasser:	SEIFERT CHRISTOPHER, YANG ZHIGUAN, NISTALA SATYANARAYANA, VONTORCIK JR. JOSEPH J
Format:	Patent
Sprache:	kor
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	스티어링 휠을 위한 폼 커버뿐만 아니라 폼 커버(foam cover)를 형성하는 방법이 제공된다. 폼 커버는 열가소성 폴리우레탄 재료와 화학적 발포제의 혼합물로부터 제조된다. 발포 혼합물은 폐쇄 주형에서 사출 성형될 수 있거나 스티어링 휠 프레임에 직접 성형될 수 있다. A foam cover for a steering wheel as well as a method for forming the foam cover are provided. The foam cover is made from a mixture of a thermoplastic polyurethane material and a chemical blowing agent. The foaming mixture may be injection molded in a closed mold or directly molded to a steering wheel frame.