发明名称 METHOD OF MANUFACTURING MULTICOLOR MOLDED ARTICLE AND MULTICOLOR FRP MOLDED ARTICLE MANUFACTURED USING THE MANUFACTURING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a method of manufacturing a multicolor molded article in which even if a pattern is so fine that color break by a spray and color break by masking are difficult, a recess (bottom) and projection (crowning) of this fine pattern (irregularity) are separated by color, thereby the fine pattern is made to have multicolor, and to provide a multicolor molded article manufactured by the manufacturing method. SOLUTION: The method of manufacturing the multicolor molded article comprises: using an FRP mold having a mold pattern by irregularity, wherein the mold pattern has a first pattern formed by a bottom (A) of the irregularity, a second pattern formed by a crowning (B) of the irregularity, and a third pattern formed by a crowning (C) higher than the crowning B; applying gel coat resins of different colors to respective patterns; and thereafter squeezing, to form a fine multicolor pattern. In addition, a multicolor molded article manufactured by the manufacturing method is disclosed. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009096082(A) 申请公布日期 2009.05.07
申请号 JP20070270087 申请日期 2007.10.17
申请人 HITACHI HOUSETEC CO LTD 发明人 WATANABE YOSHIMASA
分类号 B29C70/06;B29C70/30;B29K105/08 主分类号 B29C70/06
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