Title:
自動車用モール及びその製造方法
Document Type and Number:
Japanese Patent JP4734764
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a molding for automobile, of which whole core material, a design part and a lip part are integral extrusion moldings with olefin resin, excels in recycling, eco-friendlyness and is lighter and more cost-effective compared with a molding using a metal core material. SOLUTION: The core material, equipped with a surface part and a leg part, of which locking part is formed to lock on a side of the body, is molded with rigid polypropylene in an extrusive manner. The design part is integrally molded in an extrusive manner on the surface of the core material with colored highly crystalline polypropylene. The lip part is integrally molded in an extrusive manner on the side of the leg part with olefin elastomer. Thus, the overall molding is integrally molded with the olefin resin.
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Inventors:
Minoru Yamamoto
Yoshihiro Nomura
Yoshihiro Nomura
Application Number:
JP2001160354A
Publication Date:
July 27, 2011
Filing Date:
May 29, 2001
Export Citation:
Assignee:
Aisin Seiki Co., Ltd.
International Classes:
B60R13/04; B29C47/00; B29D99/00; B29K21/00; B29K23/00; B29K105/16; B29L31/30
Domestic Patent References:
| JP9002170A | ||||
| JP9030339A | ||||
| JP11301260A | ||||
| JP11333903A | ||||
| JP9220929A | ||||
| JP2000211442A | ||||
| JP9011816A | ||||
| JP11129314A | ||||
| JP2185492A | ||||
| JP2000117804A | ||||
| JP2000313049A | ||||
| JP9208756A | ||||
| JP5001181A | ||||
| JP8127107A |
Attorney, Agent or Firm:
Kobayashi Osamu