发明名称 MANUFACTURE OF LAMINATE WITH DECORATION AND PRODUCTION EQUIPMENT THEREOF
摘要 PURPOSE: To reduce the production cost of a laminate equipped with decoration and prevent tilted flocks from developing even when raised decoration 7 is employed. CONSTITUTION: Under a state that a base material side mold 20, which supports the base material 10 of a laminate, and a skin side mold 25, which has a molding surface 25a corresponding to the surface of the skin 12 of the laminate, are in the separated state from each other, synthetic resin under a molten stat the s fed through a first resin path 21 formed in the base material side mold and holes 1b formed in the base material onto the surface of tire base material. At the same time, a small amount of synthetic resin under molten state is fed through a second resin feeding path 23 and a plurality of fine second branch paths 23a formed in the base material side mold and a plurality of small holes 10c formed in the base material. Next, by moving the base material side mold and the skin side mold to their closest positions, a decoration is spottily bonded onto the base material by means of the small amount of the synthetic resin under a molten state fed through the small holes. Further, by charging the synthetic resin under molten state between the surface of the base material and the molding surface, skin covering the base material. is formed.
申请公布号 JPH0857881(A) 申请公布日期 1996.03.05
申请号 JP19940203703 申请日期 1994.08.29
申请人 ARACO CORP 发明人 KATO HIROYUKI;ISHIDOYA KATSUNORI;KOMADA KANEYOSHI;TSUTSUI KATSUHIKO
分类号 B29C43/18;B29C43/20;B29C43/34;B29L31/58;(IPC1-7):B29C43/18 主分类号 B29C43/18
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