| 发明名称 |
PROCESS FOR PRODUCING HEATSEALABLE FILTER MATERIALS |
| 摘要 |
Processes for producing a filter material which contains heatsealable, biodegradable and compostable polymeric fibers and is characterized in that it additionally contains a lubricant in an amount from 0.5 to 5.0% by weight, based on the paper weight of the ready-produced filter material.
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| 申请公布号 |
US2011193250(A1) |
申请公布日期 |
2011.08.11 |
| 申请号 |
US201113027779 |
申请日期 |
2011.02.15 |
| 申请人 |
GLATFELTER GERNSBACH GMBH & CO. KG |
发明人 |
HEINRICH GUENTER;KAUSSEN MANFRED;BUECHSEL MARTIN |
| 分类号 |
C08L101/00;D04H1/00;B01D39/00;B01D39/16;C08K5/101;C08L91/06;C08L101/16;D04H3/16 |
主分类号 |
C08L101/00 |
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代理人 |
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