发明名称 |
Foam coating of press fabrics to achieve a controlled void volume. |
摘要 |
<p>This invention is directed to coating press fabrics to achieve a controlled void volume. More particularly, this invention is directed to a method of modifying a press fabric for a papermaking machine which comprises the steps of: (a) applying a thin layer of a polymeric foam to the surface of a press fabric; (b) drying said foam to form a coated press fabric; and (c) curing said coated press fabric.</p> |
申请公布号 |
EP0367739(A2) |
申请公布日期 |
1990.05.09 |
申请号 |
EP19890850365 |
申请日期 |
1989.10.24 |
申请人 |
ALBANY INTERNATIONAL CORP. |
发明人 |
BARNEWALL, JAMES M. |
分类号 |
B32B5/24;D06M15/00;D21F3/00;D21F3/02;D21F7/08 |
主分类号 |
B32B5/24 |
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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