发明名称 Process for making foam plastic mouldings.
摘要 The invention relates to a process for making foam plastic mouldings from scrap parts (reject mouldings) of open-cell foam plastics. The scrap parts are comminuted into flakes, which are mixed with binder and hardener to form a pourable composition, which is introduced into a mould, compressed and steam-treated.
申请公布号 EP0646452(A3) 申请公布日期 1996.04.17
申请号 EP19940114852 申请日期 1994.09.21
申请人 BASF AKTIENGESELLSCHAFT 发明人 KRUEKAU, FRITZ ERNST;STOEHR, DIETER
分类号 B29B17/00;B29C67/20;C08J9/33 主分类号 B29B17/00
代理机构 代理人
主权项
地址