| 发明名称 |
Bulky needle felt - as floor or wall covering contg thermoplastic fibre as bonding agent |
| 摘要 |
The multifibred felt has >=1 thermoplastic fibre which plasticizes and shrinks within a specific temp. range. Pref. the fibre is a polypropylene or PVC fibres used in conjunction with polyamide, polyester, polyester or synthetic wool fibres or with a natural fibre such as wool. |
| 申请公布号 |
DE2060184(A1) |
申请公布日期 |
1972.06.15 |
| 申请号 |
DE19702060184 |
申请日期 |
1970.12.08 |
| 申请人 |
GEBR. ROEDERS AG |
发明人 |
MEHTA,DINESH;SCHENK,KARLHEINZ;ZIMMERMANN,RAINER |
| 分类号 |
D04H1/46;D04H1/48;D04H1/482;D04H1/55 |
主分类号 |
D04H1/46 |
| 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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