发明名称 |
FILTER MEDIA INCLUDING POLYMER COMPOSITIONS AND BLENDS |
摘要 |
Polymer compositions that may be used to form fibers for a fiber web are generally described. In some embodiments, certain properties of the polymer compositions (e.g., molecular weight distribution, melt flow index, melt elasticity, and/or melt toughness) may allow the formation of fiber webs having fine fibers and a relatively low amount of process defects. In some instances, these properties of the polymer composition may be achieved by combining two or more polymer components. Fiber webs formed using the polymer composition may have increased performance and/or better structural characteristics compared to fibers webs formed using a single polymer component. |
申请公布号 |
EP3004442(A1) |
申请公布日期 |
2016.04.13 |
申请号 |
EP20140801130 |
申请日期 |
2014.05.22 |
申请人 |
HOLLINGSWORTH & VOSE COMPANY |
发明人 |
ANANTHARAMAIAH, NAGENDRA;FREEMAN, WILLIAM, S.;SMITH, BRUCE |
分类号 |
D04H1/00;B01D39/16 |
主分类号 |
D04H1/00 |
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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