CN110475602B - 含有高分子量亲水性添加剂的均孔自组装嵌段共聚物膜及其制备方法 - Google Patents

含有高分子量亲水性添加剂的均孔自组装嵌段共聚物膜及其制备方法 Download PDF

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CN110475602B
CN110475602B CN201780077997.2A CN201780077997A CN110475602B CN 110475602 B CN110475602 B CN 110475602B CN 201780077997 A CN201780077997 A CN 201780077997A CN 110475602 B CN110475602 B CN 110475602B
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membrane
poly
molecular weight
bcp
high molecular
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CN110475602A (zh
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贾伊拉杰·K·舍特吉
拉谢尔·M·多林
斯宾塞·罗宾斯
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Trapole Technology Co ltd
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/005—Modified block copolymers
    • 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
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    • 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
    • B01D67/0016—Coagulation
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    • 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
    • B01D69/06—Flat 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
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    • 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
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    • B01D71/28—Polymers of vinyl aromatic compounds
    • B01D71/281—Polystyrene
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    • 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
    • B01D71/28—Polymers of vinyl aromatic compounds
    • B01D71/283—Polyvinylpyridine
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    • 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
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/401—Polymers based on the polymerisation of acrylic acid, e.g. polyacrylate
    • B01D71/4011—Polymethylmethacrylate
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
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    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
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    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
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    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
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    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
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    • C08L101/00—Compositions of unspecified macromolecular compounds
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    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L39/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers
    • C08L39/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
    • C08L39/06—Homopolymers or copolymers of N-vinyl-pyrrolidones
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    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/02—Hydrophilization
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    • B01D2325/02—Details relating to pores or porosity of the membranes
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    • B01D2325/0212—Symmetric or isoporous membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29K2039/00—Use of polymers with unsaturated aliphatic radicals and with a nitrogen or a heterocyclic ring containing nitrogen in a side chain or derivatives thereof as moulding material
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN201780077997.2A 2016-11-17 2017-11-13 含有高分子量亲水性添加剂的均孔自组装嵌段共聚物膜及其制备方法 Active CN110475602B (zh)

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US201662423294P 2016-11-17 2016-11-17
US62/423,294 2016-11-17
PCT/US2017/061278 WO2018093714A1 (en) 2016-11-17 2017-11-13 Isoporous self-assembled block copolymer films containing high molecular weight hydrophilic additives and methods of making the same

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CN110475602A CN110475602A (zh) 2019-11-19
CN110475602B true CN110475602B (zh) 2022-05-03

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US (2) US11401411B2 (enExample)
EP (1) EP3541500B1 (enExample)
JP (1) JP7104040B2 (enExample)
KR (1) KR102596197B1 (enExample)
CN (1) CN110475602B (enExample)
CA (1) CA3044467A1 (enExample)
MX (1) MX2019005774A (enExample)
WO (1) WO2018093714A1 (enExample)

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EP2705077B1 (en) 2011-05-04 2019-11-20 Cornell University Multiblock copolymer films, methods of making same, and uses thereof
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WO2018093714A1 (en) 2016-11-17 2018-05-24 Shethji Jayraj K Isoporous self-assembled block copolymer films containing high molecular weight hydrophilic additives and methods of making the same
MX2019010056A (es) 2017-02-22 2019-10-09 Terapore Tech Inc Membranas de mbp unido por ligando, usos y metodo de elaboracion.
CA3062637A1 (en) 2017-05-12 2018-11-15 Terapore Technologies, Inc. Chemically resistant fluorinated multiblock polymer structures, methods of manufacturing and use
EP3658262A4 (en) * 2017-07-25 2021-04-07 Terapore Technologies, Inc. POROUS MATERIALS MADE FROM COMPLEX BLOCK COPOLYMER ARCHITECTURES
MX2020003098A (es) 2017-09-19 2020-07-28 Terapore Tech Inc Estructura entrelazada isoporosa de copolimero de bloques quimicamente resistente.
CN111971115B (zh) 2018-03-12 2025-08-19 特拉波雷技术有限公司 具有大孔隙的均孔介孔不对称嵌段共聚物材料及其制造方法
JP7629397B2 (ja) * 2018-10-05 2025-02-13 テラポア テクノロジーズ，インコーポレイテッド エレクトロニクス製造のための液体又は気体を濾過する方法
CN109722062A (zh) * 2018-12-21 2019-05-07 英德科迪颜料技术有限公司 一种核壳结构透明氧化铁包覆颜料的制备方法
CN109908775A (zh) * 2019-02-01 2019-06-21 浙江大学 一种利用嵌段聚合物制备多孔分离膜的方法
CN115178104B (zh) * 2022-08-15 2023-05-12 四川大学 一种超疏水颗粒点缀型超亲水网膜、其制备方法和用途

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