发明名称 |
Apparatus for making structured paper |
摘要 |
<p>A papermaking belt for dewatering and imprinting a paper web. The belt comprises two laminae joined together in a face to face relationship to form a unitary laminate. The first lamina comprises a foraminous imprinting member which may serve as a reinforcing structure for a patterned framework. The second lamina comprises a secondary base and a batting which is joined to the secondary base to form a dewatering felt. The two lamina are juxtaposed and attached such that batting from the second lamina extends through the foraminous imprinting member of the first lamina providing a hydraulic connection therebetween.</p> |
申请公布号 |
AU749725(B2) |
申请公布日期 |
2002.07.04 |
申请号 |
AU19990043385 |
申请日期 |
1999.06.09 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
DEAN VAN PHAN |
分类号 |
D21F7/08;D21F11/00;(IPC1-7):D21F11/00 |
主分类号 |
D21F7/08 |
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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