发明名称 |
BATTERIES, SEPARATORS, COMPONENTS, AND COMPOSITIONS WITH HEAVY METAL REMOVAL CAPABILITY AND RELATED METHODS |
摘要 |
In accordance with at least certain embodiments of the present invention, a novel concept of utilizing PIMS minerals as a filler component within a microporous lead-acid battery separator is provided. In accordance with more particular embodiments or examples, the PIMS mineral (preferably fish meal, a bio-mineral) is provided as at least a partial substitution for the silica filler component in a silica filled lead acid battery separator (preferably a polyethylene/silica separator formulation). In accordance with at least selected embodiments, the present invention is directed to new or improved batteries, separators, components, and/or compositions having heavy metal removal capabilities and/or methods of manufacture and/or methods of use thereof. |
申请公布号 |
EP2619817(A4) |
申请公布日期 |
2014.06.11 |
申请号 |
EP20110827501 |
申请日期 |
2011.09.22 |
申请人 |
DARAMIC, LLC |
发明人 |
CHAMBERS, JEFFREY, K.;SHAH, TEJAS, R. |
分类号 |
H01M2/16;B32B27/20;C08L89/00;H01M2/18;H01M10/10 |
主分类号 |
H01M2/16 |
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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