发明名称 BLOW MOULDING OF MULTILAYERED PREFORMS
摘要 Process for the preparation of a multilayer plastic container in which an inner (31) and an outer (32) layer, one of which is in the melt phase, are introduced into an opened mould and are, after closing of the mould, forced against the mould wall by a pressurized medium, wherein the layers are contacted with each other over almost the entire area of their facing surfaces and are sealed together prior to the mould being closed.
申请公布号 AU7330587(A) 申请公布日期 1988.11.24
申请号 AU19870073305 申请日期 1987.05.22
申请人 STAMICARBON B.V. 发明人 GEORGE FERNAND JOSEPH LE DOUX;JOHANNES HENDRIK GEESINK
分类号 B29C49/04;B29C49/22;B29C49/24;B29L22/00 主分类号 B29C49/04
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