发明名称 |
Process for controlling the anisotropy of spunbonded webs |
摘要 |
Process for controlling the anisotropy of the mechanical properties of spunbonded webs through variation of the frequency of vibration of impingement panels at web laydown. |
申请公布号 |
AU7020294(A) |
申请公布日期 |
1995.03.02 |
申请号 |
AU19940070202 |
申请日期 |
1994.08.09 |
申请人 |
POLYFELT GESELLSCHAFT M.B.H. |
发明人 |
UWE BORNMANN;MANFRED WINKLER;HEINZ SCHORGENHUBER |
分类号 |
D04H3/16 |
主分类号 |
D04H3/16 |
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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