TWI669152B - 微孔性聚偏二氟乙烯平面膜及其製造方法 - Google Patents
微孔性聚偏二氟乙烯平面膜及其製造方法 Download PDFInfo
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- TWI669152B TWI669152B TW104136017A TW104136017A TWI669152B TW I669152 B TWI669152 B TW I669152B TW 104136017 A TW104136017 A TW 104136017A TW 104136017 A TW104136017 A TW 104136017A TW I669152 B TWI669152 B TW I669152B
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/30—Polyalkenyl halides
- B01D71/32—Polyalkenyl halides containing fluorine atoms
- B01D71/34—Polyvinylidene fluoride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/364—Membrane distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- B01D67/0011—Casting solutions therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- B01D67/0018—Thermally induced processes [TIPS]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/021—Pore shapes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/026—Sponge structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/04—Characteristic thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/24—Mechanical properties, e.g. strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/08—Hollow fibre membranes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ??14191465.5 | 2014-11-03 | ||
| EP14191465 | 2014-11-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201622805A TW201622805A (zh) | 2016-07-01 |
| TWI669152B true TWI669152B (zh) | 2019-08-21 |
Family
ID=51842442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104136017A TWI669152B (zh) | 2014-11-03 | 2015-11-02 | 微孔性聚偏二氟乙烯平面膜及其製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10960362B2 (https=) |
| EP (1) | EP3618943A1 (https=) |
| JP (1) | JP6728202B2 (https=) |
| CN (1) | CN107073411B (https=) |
| TW (1) | TWI669152B (https=) |
| WO (1) | WO2016071271A1 (https=) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111050889B (zh) * | 2017-09-01 | 2023-03-03 | 旭化成株式会社 | 多孔性中空纤维膜、多孔性中空纤维膜的制造方法及过滤方法 |
| US20210001278A1 (en) * | 2017-12-04 | 2021-01-07 | King Abdullah University Of Science And Technology | Methods of making porous membranes |
| IT201800003038A1 (it) * | 2018-02-26 | 2019-08-26 | Gvs Spa | Nuove membrane macroporose in polivinilidene fluoruro (pvdf) |
| EP3574986A1 (en) * | 2018-05-30 | 2019-12-04 | 3M Innovative Properties Company | Membrane for capillary microfiltration |
| CN112295409B (zh) * | 2019-07-31 | 2022-04-05 | 天津工业大学 | 具有开放网络表面结构的超疏水膜及其制备方法 |
| CN112973451B (zh) * | 2019-12-12 | 2022-10-21 | 中国石油化工股份有限公司 | 一种具有微纳复合网络孔结构的聚合物微滤膜及其制备方法和应用 |
| EP4052782A4 (en) | 2019-11-01 | 2024-01-03 | China Petroleum & Chemical Corporation | Polymer-based film, preparation method therefor, and use thereof |
| CN114426700A (zh) * | 2020-09-25 | 2022-05-03 | 中国石油化工股份有限公司 | 一种透湿复合薄膜及其制备方法和应用 |
| CN115025636B (zh) * | 2021-03-05 | 2023-08-15 | 中国石油化工股份有限公司 | 一种具有双连续高度贯通孔结构的聚合物超滤膜及其制备方法和应用 |
| WO2023078409A1 (zh) * | 2021-11-05 | 2023-05-11 | 珠海冠宇电池股份有限公司 | 一种隔膜和含有该隔膜的锂离子电池 |
| CN116474570B (zh) * | 2023-04-07 | 2026-03-17 | 杭州科百特过滤器材有限公司 | 一种pvdf除菌过滤膜及其制备方法 |
| CN116672896B (zh) * | 2023-06-12 | 2025-06-03 | 山东威高血液净化制品股份有限公司 | 一种微滤膜及其制备方法 |
| CN119139940A (zh) * | 2024-09-18 | 2024-12-17 | 迈博瑞生物膜技术（南通）有限公司 | 一种聚偏二氟乙烯微孔滤膜的用途及蛋白免疫印迹方法 |
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| JP2017538579A (ja) | 2017-12-28 |
| JP6728202B2 (ja) | 2020-07-22 |
| CN107073411B (zh) | 2021-05-07 |
| WO2016071271A1 (de) | 2016-05-12 |
| EP3618943A1 (de) | 2020-03-11 |
| CN107073411A (zh) | 2017-08-18 |
| US10960362B2 (en) | 2021-03-30 |
| US20170312703A1 (en) | 2017-11-02 |
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