发明名称 |
FREMGANGSMAATE VED FREMSTILLING AV ARK- ELLER BANEFORMEDE FIBERMATERIALER |
摘要 |
1276002 Bonded fibre fabrics K K K KROYER 29 Jan 1970 [4 Feb 1969] 5943/69 Heading D1R Fibrous sheet material having a reduced tendency to delaminate is prepared by passing a stream of gas containing suspended organic natural cellulose fibres through a gas permeable forming surface to form a fibrous layer, adjusting the moisture content of the layer to at least 6% by wt. embossing at a temperature of above 100‹C and then applying the acrylic latex. The embossing may be effected by heated rollers. |
申请公布号 |
NO139729(B) |
申请公布日期 |
1979.01.22 |
申请号 |
NO19700000386 |
申请日期 |
1970.02.03 |
申请人 |
KROEYER, KARL KRISTIAN KOBS, |
发明人 |
RASMUSSEN, TORBEN BORUP, |
分类号 |
D04H1/04;D04H1/54;D04H1/552;D21H27/42;(IPC1-7):29J5/00;21H5/26 |
主分类号 |
D04H1/04 |
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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