发明名称 |
FILZTAFEL AUS LEINENFASERN. |
摘要 |
<p>PCT No. PCT/DK90/00310 Sec. 371 Date May 22, 1992 Sec. 102(e) Date May 22, 1992 PCT Filed Nov. 29, 1990 PCT Pub. No. WO91/08332 PCT Pub. Date Jun. 13, 1991.A plate of felt is manufactured by needle bonding a carded mat (1) of preferably 5 to 15 cm long fibres (2). The fibres (2) are made completely or substantially of flax fibres (2) having torn, defibrated and frayed ends as a result of tearing by an overstretching process.</p> |
申请公布号 |
AT109524(T) |
申请公布日期 |
1994.08.15 |
申请号 |
AT19910900185T |
申请日期 |
1990.11.29 |
申请人 |
DANSK HORINDUSTRI A/S |
发明人 |
JEPSEN, ERIK;KJELBY, BENNY;BASTIANSEN, KAI VALDEMAR |
分类号 |
D04H1/4266;D04H1/4291;D04H1/46;(IPC1-7):D04H1/40 |
主分类号 |
D04H1/4266 |
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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