CN105597562B - 应用超声原位聚合对聚合物分离膜进行改性的方法 - Google Patents
应用超声原位聚合对聚合物分离膜进行改性的方法 Download PDFInfo
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- CN105597562B CN105597562B CN201510968406.3A CN201510968406A CN105597562B CN 105597562 B CN105597562 B CN 105597562B CN 201510968406 A CN201510968406 A CN 201510968406A CN 105597562 B CN105597562 B CN 105597562B
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- 238000000034 method Methods 0.000 title claims abstract description 50
- 229920000642 polymer Polymers 0.000 title claims abstract description 46
- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 46
- 238000000926 separation method Methods 0.000 title claims abstract description 39
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 24
- 239000012528 membrane Substances 0.000 claims abstract description 52
- 239000000178 monomer Substances 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 10
- 229920002521 macromolecule Polymers 0.000 claims abstract description 4
- 150000003384 small molecules Chemical class 0.000 claims abstract description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 55
- 239000003999 initiator Substances 0.000 claims description 36
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 20
- -1 polypropylene Polymers 0.000 claims description 17
- 239000000835 fiber Substances 0.000 claims description 13
- 239000004743 Polypropylene Substances 0.000 claims description 11
- 229920001155 polypropylene Polymers 0.000 claims description 11
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical group C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 10
- 238000009792 diffusion process Methods 0.000 claims description 10
- 239000012456 homogeneous solution Substances 0.000 claims description 10
- 238000007654 immersion Methods 0.000 claims description 10
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- 239000003960 organic solvent Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 239000004342 Benzoyl peroxide Substances 0.000 claims description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 2
- 239000004695 Polyether sulfone Substances 0.000 claims description 2
- 229920002492 poly(sulfone) Polymers 0.000 claims description 2
- 229920006393 polyether sulfone Polymers 0.000 claims description 2
- 238000002604 ultrasonography Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 230000002045 lasting effect Effects 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 3
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 239000012510 hollow fiber Substances 0.000 description 15
- 230000004907 flux Effects 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000000527 sonication Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 125000001174 sulfone group Chemical group 0.000 description 2
- 230000010148 water-pollination Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000004375 physisorption Methods 0.000 description 1
- 229920000867 polyelectrolyte Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009938 salting Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- B01D71/52—Polyethers
-
- 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
-
- 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
-
- 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
- B01D71/26—Polyalkenes
- B01D71/261—Polyethylene
-
- 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
- B01D71/26—Polyalkenes
- B01D71/262—Polypropylene
-
- 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
- B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
- B01D71/68—Polysulfones; Polyethersulfones
-
- 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
- B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
- B01D71/78—Graft polymers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
Description
Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510968406.3A CN105597562B (zh) | 2015-12-22 | 2015-12-22 | 应用超声原位聚合对聚合物分离膜进行改性的方法 |
JP2018552101A JP6715348B2 (ja) | 2015-12-22 | 2016-03-10 | 超音波現場重合を応用してポリマー分離膜に対する変性を行う方法 |
PCT/CN2016/076029 WO2017107317A1 (zh) | 2015-12-22 | 2016-03-10 | 应用超声原位聚合对聚合物分离膜进行改性的方法 |
Applications Claiming Priority (1)
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CN201510968406.3A CN105597562B (zh) | 2015-12-22 | 2015-12-22 | 应用超声原位聚合对聚合物分离膜进行改性的方法 |
Publications (2)
Publication Number | Publication Date |
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CN105597562A CN105597562A (zh) | 2016-05-25 |
CN105597562B true CN105597562B (zh) | 2018-04-20 |
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CN201510968406.3A Active CN105597562B (zh) | 2015-12-22 | 2015-12-22 | 应用超声原位聚合对聚合物分离膜进行改性的方法 |
Country Status (3)
Country | Link |
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JP (1) | JP6715348B2 (zh) |
CN (1) | CN105597562B (zh) |
WO (1) | WO2017107317A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106076131A (zh) * | 2016-06-25 | 2016-11-09 | 贵州省材料产业技术研究院 | 高效抗污染聚合物分离膜及其制备方法 |
CN106955602B (zh) * | 2017-04-19 | 2019-10-18 | 贵州省材料产业技术研究院 | 纳米丙烯酸铝改性聚合物分离膜及其制备方法 |
CN106861468A (zh) * | 2017-04-19 | 2017-06-20 | 贵州省材料产业技术研究院 | 复合抗污染聚合物分离膜及其制备方法 |
CN108722201A (zh) * | 2018-06-11 | 2018-11-02 | 贵州省材料产业技术研究院 | Pvdf中空纤维膜的改性方法 |
CN108786503A (zh) * | 2018-06-11 | 2018-11-13 | 贵州省材料产业技术研究院 | 聚砜中空纤维膜的改性方法 |
CN109621734B (zh) * | 2019-01-29 | 2021-05-04 | 贵州省材料产业技术研究院 | 新型Janus聚合物中空纤维膜及制备方法和应用 |
EP3838385A1 (en) * | 2019-12-17 | 2021-06-23 | 3M Innovative Properties Company | Ultrasonically surface modified polyethersulfone membranes and method of making thereof |
US11639319B2 (en) * | 2020-08-27 | 2023-05-02 | Instituto De Ecologia, A.C. | Particles of fertilizers encapsulated in modified chitosan and obtaining method |
CN115228304A (zh) * | 2021-04-23 | 2022-10-25 | 欧美新材料(浙江)有限公司 | 一种复合膜的制备方法及复合膜 |
CN114917772B (zh) * | 2022-05-11 | 2024-10-11 | 朱宝磊 | 含浸聚合与拉伸相结合制备超疏水聚烯烃多孔膜的方法 |
CN116196780A (zh) * | 2023-03-20 | 2023-06-02 | 苏州大学 | 一种改性多孔分离膜及其制备方法与应用 |
CN117843874A (zh) * | 2024-01-09 | 2024-04-09 | 江门职业技术学院 | 一种轻量增强阻燃聚丙烯复合材料及其制备方法 |
Citations (8)
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WO2010086852A1 (en) * | 2009-01-29 | 2010-08-05 | Ben-Gurion University Of The Negev Research And Development Authority | A method for modifying composite membranes for liquid separations |
CN102029117A (zh) * | 2009-09-29 | 2011-04-27 | 中国科学院大连化学物理研究所 | 一种超滤膜表面改性方法 |
CN102258947A (zh) * | 2011-05-23 | 2011-11-30 | 苏州市新能膜材料科技有限公司 | 卵磷脂自组装交联仿生改性聚合物膜材料及其制备方法 |
CN102688704A (zh) * | 2012-06-05 | 2012-09-26 | 苏州市新能膜材料科技有限公司 | 一种具有持久超疏水改性聚丙烯中空纤维膜的制备方法 |
CN102698619A (zh) * | 2012-05-23 | 2012-10-03 | 中国海洋大学 | 一种抗菌性聚砜超滤膜的制备方法 |
CN103304989A (zh) * | 2013-06-28 | 2013-09-18 | 四川大学 | 一种制备聚烯烃弹性体增韧尼龙复合材料的方法 |
CN104558425A (zh) * | 2015-01-04 | 2015-04-29 | 南通日之升高分子新材料科技有限公司 | 超声波技术引发接枝的丙烯基弹性体聚合物及其制备方法 |
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-
2015
- 2015-12-22 CN CN201510968406.3A patent/CN105597562B/zh active Active
-
2016
- 2016-03-10 WO PCT/CN2016/076029 patent/WO2017107317A1/zh active Application Filing
- 2016-03-10 JP JP2018552101A patent/JP6715348B2/ja not_active Expired - Fee Related
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WO2010086852A1 (en) * | 2009-01-29 | 2010-08-05 | Ben-Gurion University Of The Negev Research And Development Authority | A method for modifying composite membranes for liquid separations |
CN102029117A (zh) * | 2009-09-29 | 2011-04-27 | 中国科学院大连化学物理研究所 | 一种超滤膜表面改性方法 |
CN102258947A (zh) * | 2011-05-23 | 2011-11-30 | 苏州市新能膜材料科技有限公司 | 卵磷脂自组装交联仿生改性聚合物膜材料及其制备方法 |
CN102698619A (zh) * | 2012-05-23 | 2012-10-03 | 中国海洋大学 | 一种抗菌性聚砜超滤膜的制备方法 |
CN102688704A (zh) * | 2012-06-05 | 2012-09-26 | 苏州市新能膜材料科技有限公司 | 一种具有持久超疏水改性聚丙烯中空纤维膜的制备方法 |
CN103304989A (zh) * | 2013-06-28 | 2013-09-18 | 四川大学 | 一种制备聚烯烃弹性体增韧尼龙复合材料的方法 |
CN104558322A (zh) * | 2013-10-15 | 2015-04-29 | 中国石油化工股份有限公司 | 采用超声技术进行丙烯酰胺聚合的方法 |
CN104558425A (zh) * | 2015-01-04 | 2015-04-29 | 南通日之升高分子新材料科技有限公司 | 超声波技术引发接枝的丙烯基弹性体聚合物及其制备方法 |
Also Published As
Publication number | Publication date |
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JP6715348B2 (ja) | 2020-07-01 |
WO2017107317A1 (zh) | 2017-06-29 |
CN105597562A (zh) | 2016-05-25 |
JP2019507011A (ja) | 2019-03-14 |
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Denomination of invention: Modification of polymer separation membrane by ultrasonic in situ polymerization Effective date of registration: 20200806 Granted publication date: 20180420 Pledgee: Huangshong branch of rural credit cooperative association of Pingba District, Anshun City Pledgor: KANGMINGYUAN (GUIZHOU) TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2020980004735 |
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Date of cancellation: 20220915 Granted publication date: 20180420 Pledgee: Huangshong branch of rural credit cooperative association of Pingba District, Anshun City Pledgor: KANGMINGYUAN (GUIZHOU) TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2020980004735 |
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Denomination of invention: Modification of polymer separation membranes by ultrasonic in-situ polymerization Effective date of registration: 20220926 Granted publication date: 20180420 Pledgee: Huangshong branch of rural credit cooperative association of Pingba District, Anshun City Pledgor: KANGMINGYUAN (GUIZHOU) TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2022450000160 |