BRPI0515961A - método de manufatura de membrana de polietersulfona hidrofìlica - Google Patents

método de manufatura de membrana de polietersulfona hidrofìlica

Info

Publication number
BRPI0515961A
BRPI0515961A BRPI0515961-0A BRPI0515961A BRPI0515961A BR PI0515961 A BRPI0515961 A BR PI0515961A BR PI0515961 A BRPI0515961 A BR PI0515961A BR PI0515961 A BRPI0515961 A BR PI0515961A
Authority
BR
Brazil
Prior art keywords
pes
membrane
hydrophilic polyethersulfone
hydrophobic
sufficient
Prior art date
Application number
BRPI0515961-0A
Other languages
English (en)
Inventor
Michael S Mezhirov
Eshan B Yeh
Richard Sale
Original Assignee
3M Innovative Properties Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BRPI0515961A publication Critical patent/BRPI0515961A/pt

Links

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
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0093—Chemical modification
    • B01D67/00931—Chemical modification by introduction of specific groups after membrane formation, e.g. by grafting
    • 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
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

MéTODO DE MANUFATURA DE MEMBRANA DE POLIETERSULFONA HIDROFìLICA. A presente invenção refere-se a sistemas eficientes e efetivos aperfeiçoados de manufatura de membrana de polietersulfona (PES) hidrofílica e à membrana de polietersulfona (PES) hidrofílica resultante, adequada para aplicações comerciais, produzida através dos mesmos, e inclui métodos de manufatura de membrana de polietersulfona (PES) hidrofílica, que compreende os seguintes atos: prover a membrana de PES hidrofóbica; umectar previamente a memebrana de PES hidrofóbica em uma quantidade suficiente de um líquido tendo uma tensão superficial suficientemente baixa: expor a membrana de PES hidrofóbica úmida a uma quantidade suficiente de uma solução aquosa de oxidante; e, após o ato de exposição, aquecer a memebrana de PES hidrofóbica durante um período de tempo suficiente, em uma temperatura suficiente, e métodos de manufatura de uma membrana de polietersulfona (PES) hidrofílica a uma quantidade suficiente de uma solução aquosa de oxidante; e, após o ato de exposição, aquecer a memebrana de PES hidrofóbica durante um período de tempo suficiente e em uma temperatura suficiente e os produtos resultantes.
BRPI0515961-0A 2004-10-13 2005-10-13 método de manufatura de membrana de polietersulfona hidrofìlica BRPI0515961A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61852204P 2004-10-13 2004-10-13
PCT/US2005/036683 WO2006044463A1 (en) 2004-10-13 2005-10-13 Method for preparing hydrophilic polyethersulfone membrane

Publications (1)

Publication Number Publication Date
BRPI0515961A true BRPI0515961A (pt) 2008-08-12

Family

ID=35565872

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0515961-0A BRPI0515961A (pt) 2004-10-13 2005-10-13 método de manufatura de membrana de polietersulfona hidrofìlica

Country Status (7)

Country Link
US (2) US7537718B2 (pt)
EP (1) EP1804961B1 (pt)
JP (1) JP4778518B2 (pt)
CN (1) CN101068612B (pt)
AU (1) AU2005295777A1 (pt)
BR (1) BRPI0515961A (pt)
WO (1) WO2006044463A1 (pt)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003903507A0 (en) 2003-07-08 2003-07-24 U. S. Filter Wastewater Group, Inc. Membrane post-treatment
EP1773476A4 (en) 2004-07-02 2007-07-25 Siemens Water Tech Corp GAS TRANSFER MEMBRANE
JP2008505197A (ja) 2004-07-05 2008-02-21 シーメンス・ウォーター・テクノロジーズ・コーポレーション 親水性膜
BRPI0515961A (pt) * 2004-10-13 2008-08-12 3M Innovative Properties Co método de manufatura de membrana de polietersulfona hidrofìlica
WO2006058384A1 (en) 2004-12-03 2006-06-08 Siemens Water Technologies Corp. Membrane post treatment
CA2614498A1 (en) * 2005-07-14 2007-01-18 Siemens Water Technologies Corp. Monopersulfate treatment of membranes
CN100435920C (zh) * 2006-12-21 2008-11-26 天津大学 一种聚醚砜抗蛋白质污染超滤膜的制备方法
US8132676B2 (en) 2008-08-18 2012-03-13 Emd Millipore Corporation Hydrophilic, high protein binding, low fluorescence, western blotting membrane
WO2010059327A2 (en) * 2008-11-21 2010-05-27 3M Innovative Properties Company Microporous membrane and method for forming
DE102009036947B4 (de) 2009-08-11 2018-05-03 Leibniz-Institut für Oberflächenmodifizierung e.V. Direkte Modifizierung von Polymer-Membranen mit niedermolekularen Verbindungen und damit erhaltene Polymermembrane sowie deren Verwendung
EP2484431B1 (en) * 2009-09-30 2017-06-07 Amomedi Co., Ltd. Nanofiber membrane for western blot and preparation method thereof
FR2952464B1 (fr) * 2009-11-09 2011-12-09 Essilor Int Demonstrateur de propriete hydrophobe
DE102009056871A1 (de) 2009-12-03 2011-06-22 Novartis AG, 4056 Impfstoff-Adjuvantien und verbesserte Verfahren zur Herstellung derselben
WO2011067672A2 (en) 2009-12-03 2011-06-09 Novartis Ag Arranging interaction and back pressure chambers for microfluidization
US8895629B2 (en) 2009-12-03 2014-11-25 Novartis Ag Circulation of components during homogenization of emulsions
DE102009056883B4 (de) 2009-12-03 2012-08-16 Novartis Ag Impfstoff-Adjuvantien und verbesserte Verfahren zur Herstellung derselben
JP5754860B2 (ja) 2009-12-03 2015-07-29 ノバルティス アーゲー ワクチンアジュバントの製造の間の親水性濾過
DE102009056884B4 (de) 2009-12-03 2021-03-18 Novartis Ag Impfstoff-Adjuvantien und verbesserte Verfahren zur Herstellung derselben
DE102010049807A1 (de) * 2010-10-27 2012-05-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Immobilisierung mindestens einer Substanz auf Oberflächen
EP2667960A4 (en) * 2011-01-24 2016-11-16 Membrane Distillation Desalination Ltd Co COMPOSITE MEMBRANES FOR MEMBRANE DISTILLATION AND METHODS OF MANUFACTURING THE SAME
JP5742433B2 (ja) * 2011-04-27 2015-07-01 三菱レイヨン株式会社 多孔質膜処理装置
EP2559723B1 (en) 2011-08-17 2018-01-24 Gambro Lundia AB Method for preparing graft copolymers and a porous membrane
EP2561923A1 (en) 2011-08-23 2013-02-27 Gambro Lundia AB Graft copolymers
CN102527254A (zh) * 2012-01-11 2012-07-04 杭州天创环境科技股份有限公司 一种高通量复合反渗透膜
EP2641653B1 (en) 2012-03-23 2021-05-12 Agfa-Gevaert Nv Method for manufacturing solvent resistant polymeric membranes
CN102824860A (zh) * 2012-09-10 2012-12-19 四川大学 一种高耐腐蚀性聚芳硫醚砜分离膜的制备方法
US9868834B2 (en) 2012-09-14 2018-01-16 Evoqua Water Technologies Llc Polymer blend for membranes
CN102961971A (zh) * 2012-11-21 2013-03-13 上海斯纳普膜分离科技有限公司 Mbr平板滤膜的自动干化处理系统及其处理方法
US20150080537A1 (en) * 2013-09-13 2015-03-19 Samsung Sdi Co., Ltd. Method for Preparing Polyethersulfone
KR102316145B1 (ko) * 2014-05-08 2021-10-22 도레이 카부시키가이샤 중공사막 모듈 및 그 제조 방법
KR20170120139A (ko) * 2015-02-26 2017-10-30 제네럴 일렉트릭 컴퍼니 롤-투-롤 맴브레인 제조 장치 및 방법
CN104801199A (zh) * 2015-04-02 2015-07-29 昆山艾可芬能源科技有限公司 一种相转化流延膜凝固和干燥装置及其工艺
CN106139922B (zh) * 2015-04-14 2019-12-24 华东理工大学 超高通量纳滤膜及其制备方法
EP3322511B1 (en) 2015-07-14 2022-09-07 Rohm & Haas Electronic Materials Singapore Pte. Ltd Aeration device for filtration system
CN113351025B (zh) * 2017-03-21 2022-09-23 亚美滤膜（南通）有限公司 亲水性改性处理液及其相关半渗透滤膜与高分子塑料薄膜
CN108707245B (zh) * 2018-05-18 2019-06-07 广东聚航新材料研究院有限公司 一种聚乙烯片材表面的在线亲水性处理方法
CN108816053A (zh) * 2018-05-25 2018-11-16 南京佳乐净膜科技有限公司 基于超声波在线处理技术的聚合物膜的制备装置及方法
EP3586948A1 (en) * 2018-06-29 2020-01-01 3M Innovative Properties Company Low protein binding polyethersulfone microfiltration membranes
CN109224876A (zh) * 2018-11-26 2019-01-18 迈凯特殊材料（苏州工业园区）有限公司 一种亲水性聚砜膜制备方法及其应用
CN110327796B (zh) * 2019-06-28 2020-05-19 浙江大学 一种两性离子修饰的聚哌嗪酰胺纳滤膜的制备方法
CN111001316A (zh) * 2020-01-02 2020-04-14 李友来 一种超滤膜、其制备方法、其超亲水处理方法及净水设备
JP2023532944A (ja) 2020-06-30 2023-08-01 セキラス ユーケー リミテッド 水中油型エマルジョンアジュバントの低温濾過
CN113441017A (zh) * 2021-07-02 2021-09-28 北京碧水源分离膜科技有限公司 制备聚烯烃基反渗透膜的工艺

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1495043A (en) * 1923-12-21 1924-05-20 Herman C Priebe Bolt structure
US4530809A (en) * 1980-10-14 1985-07-23 Mitsubishi Rayon Co., Ltd. Process for making microporous polyethylene hollow fibers
JPS58137487A (ja) 1982-02-06 1983-08-15 Nitto Electric Ind Co Ltd パルプ排液の処理方法
US4438875A (en) * 1983-04-22 1984-03-27 Fritsch William E Wheelchair carrier
US4618533A (en) * 1984-11-30 1986-10-21 Millipore Corporation Porous membrane having hydrophilic surface and process
JPH0621181B2 (ja) * 1987-01-12 1994-03-23 テルモ株式会社 親水性ポリフッ化ビニリデン多孔質膜の製造方法
US4964990A (en) 1987-05-20 1990-10-23 Gelman Sciences, Inc. Filtration membranes and method of making the same
JPH01107812A (ja) * 1987-10-19 1989-04-25 Fuji Photo Film Co Ltd 多孔質膜の親水化方法
US4943374A (en) 1988-04-21 1990-07-24 Gessner & Co., Gmbh Use of a microporous membrane constructed of polyether sulfon and hydrophilization agent for the filtration of beer
US5273657A (en) * 1989-04-18 1993-12-28 Daicel Chemical Industries, Ltd. Process for preparing modified porous membrane
NL8901090A (nl) * 1989-04-28 1990-11-16 X Flow Bv Werkwijze voor het vervaardigen van een microporeus membraan en een dergelijk membraan.
JPH03195745A (ja) * 1989-12-25 1991-08-27 Tosoh Corp 高分子構造物表面の改質方法
US5254143A (en) 1990-07-09 1993-10-19 Dainippon Ink And Chemical, Inc. Diaphragm for gas-liquid contact, gas-liquid contact apparatus and process for producing liquid containing gas dissolved therein
US5096585A (en) * 1991-01-28 1992-03-17 W. R. Grace & Co.-Conn. Process for preparing protein non-adsorptive microporous polysulfone membranes
US5215554A (en) * 1991-06-12 1993-06-01 Permea, Inc. Membranes having enhanced selectivity and method of producing such membranes
WO1992022376A1 (en) * 1991-06-12 1992-12-23 Permea, Inc. Membranes having enhanced selectivity and method of producing such membranes
US5225495A (en) * 1991-07-10 1993-07-06 Richard C. Stewart, II Conductive polymer film formation using initiator pretreatment
US5178765A (en) 1991-09-18 1993-01-12 Gelman Sciences Inc. Hydrophilic membranes prepared from polyethersulfone/poly-2-oxazoline/polyvinylpyrrolidone blend
DE4217335C2 (de) * 1992-05-26 1996-01-18 Seitz Filter Werke Hydrophile Membran und Verfahren zu ihrer Herstellung
US5232601A (en) * 1992-05-29 1993-08-03 W. R. Grace & Co.-Conn. High flux hollow fiber membrane
US5409524A (en) 1992-12-01 1995-04-25 The Dow Chemical Company Membranes having improved selectivity and recovery, and process for making same
US5543465A (en) 1993-03-19 1996-08-06 Gambro Dialysatoren Gmbh & Co. Process for the production of hydrophilic membranes
DE4308807A1 (de) * 1993-03-19 1994-09-22 Gambro Dialysatoren Verfahren zur Herstellung hydrophiler Membranen
US5431817A (en) * 1993-09-13 1995-07-11 W. R. Grace & Co.-Conn. Bleach resistant polysulfone/polyurethane composite membranes
WO1998020960A1 (en) 1996-11-12 1998-05-22 Whatman, Inc. Hydrophilic polymeric phase inversion membrane
ATE522926T1 (de) * 1997-02-14 2011-09-15 Imec Verfahren zur entfernung organischer kontamination von einer halbleiteroberfläche
US6039872A (en) 1997-10-27 2000-03-21 Pall Corporation Hydrophilic membrane
WO1999050189A1 (fr) 1998-03-30 1999-10-07 Ebara Corporation Procede et dispositif de traitement des eaux riches en manganese
GB9808689D0 (en) 1998-04-23 1998-06-24 Kalsep Ltd Improved membrane
US6193077B1 (en) 1999-02-08 2001-02-27 Osmonics, Inc. Non-cracking hydrophilic polyethersulfone membranes
US6780327B1 (en) * 1999-02-25 2004-08-24 Pall Corporation Positively charged membrane
US6982006B1 (en) * 1999-10-19 2006-01-03 Boyers David G Method and apparatus for treating a substrate with an ozone-solvent solution
KR100575113B1 (ko) * 2000-06-21 2006-05-03 가부시키가이샤 구라레 다공질 중공 섬유막 및 이의 제조방법
WO2002004083A2 (en) * 2000-07-07 2002-01-17 Colorado State University Research Foundation Surface modified membranes and methods for producing the same
US7081202B2 (en) * 2001-03-19 2006-07-25 Nitto Denko Corporation Composite semipermeable membrane, production method thereof, and water treatment method using the same
US6696167B2 (en) * 2002-06-06 2004-02-24 Forintek Canada Corp. Manufacture of low density panels
RU2369429C2 (ru) * 2004-08-10 2009-10-10 Нипро Корпорейшн Модуль половолоконных мембран и способ его изготовления
EP1643128A3 (en) * 2004-09-30 2011-12-14 Sanyo Electric Co., Ltd. Compressor
BRPI0515961A (pt) * 2004-10-13 2008-08-12 3M Innovative Properties Co método de manufatura de membrana de polietersulfona hidrofìlica
WO2006058384A1 (en) * 2004-12-03 2006-06-08 Siemens Water Technologies Corp. Membrane post treatment

Also Published As

Publication number Publication date
EP1804961A1 (en) 2007-07-11
JP4778518B2 (ja) 2011-09-21
US20090223623A1 (en) 2009-09-10
JP2008516075A (ja) 2008-05-15
AU2005295777A1 (en) 2006-04-27
EP1804961B1 (en) 2016-06-08
US7537718B2 (en) 2009-05-26
CN101068612B (zh) 2010-12-15
US20060076288A1 (en) 2006-04-13
US8425814B2 (en) 2013-04-23
WO2006044463A1 (en) 2006-04-27
CN101068612A (zh) 2007-11-07

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.