发明名称 |
BLADE COATING |
摘要 |
<p>The invention relates to a doctor blade for the surface treatment of fibrous nonwoven webs, including a main body and a coating arranged on the surface of the main body, wherein the coating covers at least the part of the surface of the main body on which the doctor blade is provided for contact with the fibrous nonwoven web, and wherein the porosity of the coating is less on the first surface adjoining the main body than on the surface arranged opposite thereof.</p> |
申请公布号 |
EP2480720(A1) |
申请公布日期 |
2012.08.01 |
申请号 |
EP20100740214 |
申请日期 |
2010.08.03 |
申请人 |
VOITH PATENT GMBH |
发明人 |
BISCHOF, HUBERT;BERENDES, ANTJE;MAYR, WOLFGANG PETER;ETSCHMAIER, ALEXANDER;GAMSJAEGER, NORBERT |
分类号 |
D21H23/34;B41F9/10;D21G3/00;D21H25/08;D21H25/10;D21H25/12 |
主分类号 |
D21H23/34 |
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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