CN110201552B - 具有微孔/介孔结构的纳米多孔纤维膜及其制备方法 - Google Patents
具有微孔/介孔结构的纳米多孔纤维膜及其制备方法 Download PDFInfo
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- CN110201552B CN110201552B CN201910394650.1A CN201910394650A CN110201552B CN 110201552 B CN110201552 B CN 110201552B CN 201910394650 A CN201910394650 A CN 201910394650A CN 110201552 B CN110201552 B CN 110201552B
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- 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
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- 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
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- 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
- B01D71/80—Block polymers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/264—Synthetic macromolecular compounds derived from different types of monomers, e.g. linear or branched copolymers, block copolymers, graft copolymers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
- B01J20/28038—Membranes or mats made from fibers or filaments
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/42—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising cyclic compounds containing one carbon-to-carbon double bond in the side chain as major constituent
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
- D06M11/28—Halides of elements of Groups 8, 9, 10 or 18 of the Periodic Table
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- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/12—Aldehydes; Ketones
- D06M13/123—Polyaldehydes; Polyketones
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/325—Amines
- D06M13/332—Di- or polyamines
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/61—Polyamines polyimines
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/20—Polyalkenes, polymers or copolymers of compounds with alkenyl groups bonded to aromatic groups
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Artificial Filaments (AREA)
Abstract
Description
| 项目 | 比表面积(m<sup>2</sup>/g) | 孔体积(cm<sup>3</sup>/g) | 孔径(nm) |
| 实施例1中超交联前的纤维膜 | 35 | 0.119 | 13.068 |
| 实施例1中超交联后的纤维膜 | 640.41 | 0.749 | 4.74 |
| 实施例3中超交联后的纤维膜 | 407.09 | 1.219 | 11.898 |
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910394650.1A CN110201552B (zh) | 2019-05-13 | 2019-05-13 | 具有微孔/介孔结构的纳米多孔纤维膜及其制备方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910394650.1A CN110201552B (zh) | 2019-05-13 | 2019-05-13 | 具有微孔/介孔结构的纳米多孔纤维膜及其制备方法 |
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| Publication Number | Publication Date |
|---|---|
| CN110201552A CN110201552A (zh) | 2019-09-06 |
| CN110201552B true CN110201552B (zh) | 2021-07-13 |
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| CN201910394650.1A Active CN110201552B (zh) | 2019-05-13 | 2019-05-13 | 具有微孔/介孔结构的纳米多孔纤维膜及其制备方法 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644137B (zh) * | 2019-09-23 | 2021-12-21 | 湖北大学 | 一种静电纺丝制备微孔复合纳米纤维膜的方法、应用 |
| CN110835846B (zh) * | 2019-12-06 | 2022-03-29 | 郑州大学 | 一种维持线性聚苯乙烯材料原始形貌的交联改性方法 |
| CN118461355A (zh) * | 2024-03-26 | 2024-08-09 | 武汉纺织大学 | 含多孔聚合物纳米纤维的膜材料及其制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103260732A (zh) * | 2010-12-21 | 2013-08-21 | 通用电气公司 | 由含有保护的胺基团的单体经界面聚合生成的聚酰胺膜 |
| CN106563360A (zh) * | 2016-11-02 | 2017-04-19 | 浙江理工大学 | 一种低电荷反渗透复合膜的制备方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102399353A (zh) * | 2011-07-29 | 2012-04-04 | 常州大学 | 一种两亲性嵌段共聚物的制备方法 |
| CN102361096A (zh) * | 2011-08-04 | 2012-02-22 | 西北工业大学 | 一种基于两嵌段聚甲基丙烯酸甲酯-聚苯乙烯共聚物的锂离子凝胶电解质及其制备方法 |
| SG11201909033PA (en) * | 2017-05-04 | 2019-10-30 | Saudi Arabian Oil Co | Crosslinked polymer membranes and methods of their production |
| CN109735915B (zh) * | 2019-01-09 | 2021-08-27 | 四川大学 | 超交联有机纳米粒子及其制备方法、改性聚合物膜及其制备方法以及凝胶聚合物电解质 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103260732A (zh) * | 2010-12-21 | 2013-08-21 | 通用电气公司 | 由含有保护的胺基团的单体经界面聚合生成的聚酰胺膜 |
| CN106563360A (zh) * | 2016-11-02 | 2017-04-19 | 浙江理工大学 | 一种低电荷反渗透复合膜的制备方法 |
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Application publication date: 20190906 Assignee: Jiangxi Xinyuan New Material Technology Co.,Ltd. Assignor: Hubei University Contract record no.: X2025980004218 Denomination of invention: Nano porous fiber membrane with microporous/mesoporous structure and its preparation method Granted publication date: 20210713 License type: Open License Record date: 20250226 |
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Application publication date: 20190906 Assignee: Jiangxi Renfa Technology Co.,Ltd. Assignor: Hubei University Contract record no.: X2025980004468 Denomination of invention: Nano porous fiber membrane with microporous/mesoporous structure and its preparation method Granted publication date: 20210713 License type: Open License Record date: 20250303 |
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Application publication date: 20190906 Assignee: Baokang Chufeng Chemical Industry Co.,Ltd. Assignor: Hubei University Contract record no.: X2025980021189 Denomination of invention: Nano porous fiber membrane with microporous/mesoporous structure and its preparation method Granted publication date: 20210713 License type: Open License Record date: 20250908 |