Depth filter
The utility model relates to a depth filter which is characterized in that the depth filter comprises two or more layers which are connected in series, and at least one layer comprises aromatic polyamide fibers, a synthetic filter aid and a polymer adhesive. 本实用新型涉及一种深度过滤器,其特征在于,所述深度过滤器包括串联的两个或更多个层,...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a depth filter which is characterized in that the depth filter comprises two or more layers which are connected in series, and at least one layer comprises aromatic polyamide fibers, a synthetic filter aid and a polymer adhesive.
本实用新型涉及一种深度过滤器,其特征在于,所述深度过滤器包括串联的两个或更多个层,其中至少一个层包含聚芳酰胺纤维、合成助滤剂及聚合物粘合剂。 |
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