发明名称 |
Method of producing moulded parts by compressing textile raw material with simultaneous bonding, moulded parts produced with this method and the use thereof. |
摘要 |
A process is described for producing moulded parts, in which a fibrous material is mixed with an adhesive and is held in a mould under pressure until the adhesive hardens. The process is characterised in that the fibrous material being used comprises comminuted textile residues which are produced in the production, processing and/or after use of clothing textiles and/or domestic textiles. The present invention provides a further possibility of reclaiming residues. The aforementioned textile products can thus be used in a new application even after use as intended. In particular, insulating and acoustic materials can be constructed from the moulded parts according to the invention. |
申请公布号 |
EP0583671(A1) |
申请公布日期 |
1994.02.23 |
申请号 |
EP19930112344 |
申请日期 |
1993.08.02 |
申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
KNOBLOCH, PETER |
分类号 |
B29C70/06;B29C70/10;B29L7/00;D04H1/00;D04H1/4258;D04H1/4266;D04H1/43;D04H1/435;D04H1/60 |
主分类号 |
B29C70/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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