CN111691226A - 一种纳米纤维覆膜纸基过滤材料及其制备方法 - Google Patents
一种纳米纤维覆膜纸基过滤材料及其制备方法 Download PDFInfo
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Abstract
Description
物理指标 | 实施例1纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 550 | - |
过滤效率(%) | 91.82 | ≥90.0% |
呼吸阻力(Pa) | 63 | ≤170Pa |
物理指标 | 实施例2纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 690 | - |
过滤效率(%) | 92.68 | ≥90.0% |
呼吸阻力(Pa) | 78 | ≤170Pa |
物理指标 | 实施例3纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 920 | - |
过滤效率(%) | 93.23 | ≥90.0% |
呼吸阻力(Pa) | 91 | ≤170Pa |
物理指标 | 实施例4纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 560 | - |
过滤效率(%) | 92.13 | ≥90.0% |
呼吸阻力(Pa) | 94 | ≤170Pa |
物理指标 | 实施例6纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 590 | - |
过滤效率(%) | 93.80 | ≥90.0% |
呼吸阻力(Pa) | 67 | ≤170Pa |
物理指标 | 实施例8纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 680 | - |
过滤效率(%) | 96.32 | ≥90.0% |
呼吸阻力(Pa) | 66 | ≤170Pa |
物理指标 | 实施例9纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 830 | - |
过滤效率(%) | 97.69 | ≥90.0% |
呼吸阻力(Pa) | 63 | ≤170Pa |
物理指标 | 实施例10纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 530 | - |
过滤效率(%) | 91.36 | ≥90.0% |
呼吸阻力(Pa) | 52 | ≤170Pa |
物理指标 | 实施例11纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 610 | - |
过滤效率(%) | 93.49 | ≥90.0% |
呼吸阻力(Pa) | 113 | ≤170Pa |
物理指标 | 实施例12纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 520 | - |
过滤效率(%) | 91.34 | ≥90.0% |
呼吸阻力(Pa) | 64 | ≤170Pa |
物理指标 | 实施例13纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 565 | - |
过滤效率(%) | 92.30 | ≥90.0% |
呼吸阻力(Pa) | 68 | ≤170Pa |
物理指标 | 实施例14纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 760 | - |
过滤效率(%) | 96.42 | ≥90.0% |
呼吸阻力(Pa) | 68 | ≤170Pa |
物理指标 | 实施例15纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 780 | - |
过滤效率(%) | 96.15 | ≥90.0% |
呼吸阻力(Pa) | 70 | ≤170Pa |
物理指标 | 实施例16纸基过滤新材料 | GB2626-2019规定 |
感应静电压(V) | 840 | - |
过滤效率(%) | 96.32 | ≥90.0% |
呼吸阻力(Pa) | 76 | ≤170Pa |
物理指标 | 对比例1纸基过滤材料 | GB2626-2019规定 |
感应静电压(V) | 380 | - |
过滤效率(%) | 83.14 | ≥90.0% |
呼吸阻力(Pa) | 51 | ≤170Pa |
物理指标 | 对比例2纸基过滤材料 | GB2626-2019规定 |
感应静电压(V) | 210 | - |
过滤效率(%) | 78.62 | ≥90.0% |
呼吸阻力(Pa) | 48 | ≤170Pa |
物理指标 | 对比例3纸基过滤材料 | GB2626-2019规定 |
感应静电压(V) | 30 | - |
过滤效率(%) | 61.483 | ≥90.0% |
呼吸阻力(Pa) | 59 | ≤170Pa |
指标 | 实施例1纸基过滤新材料 | 熔喷布 |
成本 | 6万/t | 40万/t |
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CN112726225A (zh) * | 2020-12-31 | 2021-04-30 | 广西德福莱医疗器械有限公司 | 高效过滤熔喷布 |
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CN112870848A (zh) * | 2021-01-12 | 2021-06-01 | 称道新材料科技(上海)有限公司 | 一种多功能熔喷滤芯及其制备工艺 |
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