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公开(公告)号:KR1020120119428A
公开(公告)日:2012-10-31
申请号:KR1020110037340
申请日:2011-04-21
申请人: (주)동양엠이시
发明人: 김동필
CPC分类号: B29C47/067 , B29C47/0021 , B29C47/0811 , B29C47/145 , B29L2007/002
摘要: PURPOSE: Synthetic resin sheet manufacturing equipment is provided to reduce manufacturing costs by using a single melted PETG feeder. CONSTITUTION: Synthetic resin sheet manufacturing equipment comprises a PETG resin feeder(20), a PETA(Pentaerythritol Tetraacrylate) resin feeder(30), an extrusion die(40), a forming device(60). The PETG resin feeder and the PETA resin feeder supply melted PETG resin and melted PETA resin respectively. The extrusion die extrudes the melted PETG to a PETG sheet for a base layer and a PETG sheet for a surface layer. The forming device forms the extruded PETG sheet for a base layer and the extruded PETG sheet for a surface layer, a PETA sheet for a middle layer into a single synthetic resin sheet(10).
摘要翻译: 目的:提供合成树脂片材制造设备,通过使用单一熔融的PETG进料器来降低制造成本。 构成:合成树脂片制造设备包括PETG树脂进料器(20),PETA(季戊四醇四丙烯酸酯)树脂进料器(30),挤出模具(40),成形装置(60)。 PETG树脂进料器和PETA树脂进料器分别供应熔融的PETG树脂和熔融的PETA树脂。 挤出模具将熔融的PETG挤出到用于基底层的PETG片材和用于表面层的PETG片材。 成形装置形成用于基底层的挤出PETG片材和用于表面层的挤出PETG片材,将中间层的PETA片材形成为单一合成树脂片材(10)。