Vehicle interior part and manufacturing method therefor

Provided is a method for manufacturing a vehicle interior part at low cost without using resin film in the integral molding method. The vehicle interior part (1) manufacturing method is configured so as to comprise: a compression process for densification of a slab foam layer (32a) by heating and co...

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Bibliographische Detailangaben
Hauptverfasser:	OKUMURA TAKEMASA, KARIYA ATSUSHI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	Provided is a method for manufacturing a vehicle interior part at low cost without using resin film in the integral molding method. The vehicle interior part (1) manufacturing method is configured so as to comprise: a compression process for densification of a slab foam layer (32a) by heating and compressing a skin member (30) having a skin layer (31) and the slab foam layer (32a) and then cooling in the compressed state; a placement process for orienting the densified slab foam layer (32b) to the inside and disposing the skin member (30) in the cavity (512) of a forming die (51); an expanded foam molding process for injecting a liquid foam resin material (21) into the cavity (512) and performing expanded foam molding; and a removal process for removing the molding (10), in which the skin member (30) and the foamed molding (20) have been integrated, from the forming die (51).