CN104922977A - 生物滤纸及其制备方法和应用 - Google Patents
生物滤纸及其制备方法和应用 Download PDFInfo
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- CN104922977A CN104922977A CN201510260363.3A CN201510260363A CN104922977A CN 104922977 A CN104922977 A CN 104922977A CN 201510260363 A CN201510260363 A CN 201510260363A CN 104922977 A CN104922977 A CN 104922977A
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- filter paper
- biological filter
- spongy
- glass fibre
- cellulose acetate
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- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Filtering Materials (AREA)
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CN201510260363.3A CN104922977B (zh) | 2015-05-20 | 2015-05-20 | 生物滤纸及其制备方法和应用 |
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CN201510260363.3A CN104922977B (zh) | 2015-05-20 | 2015-05-20 | 生物滤纸及其制备方法和应用 |
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CN104922977A true CN104922977A (zh) | 2015-09-23 |
CN104922977B CN104922977B (zh) | 2016-08-03 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1286499A (en) * | 1969-08-21 | 1972-08-23 | Glasseiden Werk Oschatz Veb | Process for the production of heat resistant filter materials |
JPS6186919A (ja) * | 1984-10-02 | 1986-05-02 | Azumi Roshi Kk | 濾材の製造方法 |
CN2203309Y (zh) * | 1994-07-08 | 1995-07-12 | 李成杰 | 聚丙烯腈干法纺丝溶液过滤用滤材 |
JP2000070646A (ja) * | 1998-08-31 | 2000-03-07 | Mitsubishi Paper Mills Ltd | 空気清浄化フィルター部材 |
CN101725087A (zh) * | 2009-11-23 | 2010-06-09 | 中国人民解放军军事医学科学院卫生装备研究所 | 一种生物抗菌空气滤纸、其制备方法及生物抗菌空气过滤器 |
CN102182116A (zh) * | 2011-03-14 | 2011-09-14 | 东莞南方医大代谢医学研发有限公司 | 一种收集生物样本的滤纸制备及运用方法 |
CN102444054A (zh) * | 2011-11-15 | 2012-05-09 | 苏州新业造纸有限公司 | 线切割加工的冷却系统用滤纸及其生产方法 |
CN103276629A (zh) * | 2013-05-31 | 2013-09-04 | 重庆再升科技股份有限公司 | 一种具有抗菌性能的玻璃纤维空气过滤纸及制备方法 |
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2015
- 2015-05-20 CN CN201510260363.3A patent/CN104922977B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1286499A (en) * | 1969-08-21 | 1972-08-23 | Glasseiden Werk Oschatz Veb | Process for the production of heat resistant filter materials |
JPS6186919A (ja) * | 1984-10-02 | 1986-05-02 | Azumi Roshi Kk | 濾材の製造方法 |
CN2203309Y (zh) * | 1994-07-08 | 1995-07-12 | 李成杰 | 聚丙烯腈干法纺丝溶液过滤用滤材 |
JP2000070646A (ja) * | 1998-08-31 | 2000-03-07 | Mitsubishi Paper Mills Ltd | 空気清浄化フィルター部材 |
CN101725087A (zh) * | 2009-11-23 | 2010-06-09 | 中国人民解放军军事医学科学院卫生装备研究所 | 一种生物抗菌空气滤纸、其制备方法及生物抗菌空气过滤器 |
CN102182116A (zh) * | 2011-03-14 | 2011-09-14 | 东莞南方医大代谢医学研发有限公司 | 一种收集生物样本的滤纸制备及运用方法 |
CN102444054A (zh) * | 2011-11-15 | 2012-05-09 | 苏州新业造纸有限公司 | 线切割加工的冷却系统用滤纸及其生产方法 |
CN103276629A (zh) * | 2013-05-31 | 2013-09-04 | 重庆再升科技股份有限公司 | 一种具有抗菌性能的玻璃纤维空气过滤纸及制备方法 |
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CN104922977B (zh) | 2016-08-03 |
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Address after: 311407, Zhejiang City, Hangzhou province Fuyang deer Hill Street Industrial Zone on the top Patentee after: HANGZHOU SPECIAL PAPER Co.,Ltd. Address before: 311407, Zhejiang City, Hangzhou province Fuyang deer Hill Street Industrial Zone on the top Patentee before: HANGZHOU SPECIAL PAPER Co.,Ltd. |
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Denomination of invention: Biological filter paper and its preparation method and application Effective date of registration: 20221014 Granted publication date: 20160803 Pledgee: Hengfeng Bank Co.,Ltd. Hangzhou Fuyang sub branch Pledgor: HANGZHOU SPECIAL PAPER Co.,Ltd. Registration number: Y2022980018349 |
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