SG10201405601YA - Non-dewetting porous membranes - Google Patents

Non-dewetting porous membranes

Info

Publication number
SG10201405601YA
SG10201405601YA SG10201405601YA SG10201405601YA SG10201405601YA SG 10201405601Y A SG10201405601Y A SG 10201405601YA SG 10201405601Y A SG10201405601Y A SG 10201405601YA SG 10201405601Y A SG10201405601Y A SG 10201405601YA SG 10201405601Y A SG10201405601Y A SG 10201405601YA
Authority
SG
Singapore
Prior art keywords
porous membranes
dewetting
dewetting porous
membranes
porous
Prior art date
Application number
SG10201405601YA
Inventor
Alketa Gjoka
Ven Anantha Raman
Matthias Gebert
Claudio Oldani
Alessandro Ghielmi
Original Assignee
Entegris Inc
Solvay Solexis Spa
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 Entegris Inc, Solvay Solexis Spa filed Critical Entegris Inc
Publication of SG10201405601YA publication Critical patent/SG10201405601YA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
    • C08J3/098—Other compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—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 halogen; Compositions of derivatives of such polymers
    • C08L27/02—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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/10—Testing of membranes or membrane apparatus; Detecting or repairing leaks
    • 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
    • B01D67/0006—Organic membrane manufacture by chemical reactions
    • 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
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
    • 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
    • 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
    • B01D71/36—Polytetrafluoroethene
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
    • C08J5/2237—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/02—Halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/30—Cross-linking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/40—Details relating to membrane preparation in-situ membrane formation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/20—Specific permeability or cut-off range
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/36—Hydrophilic membranes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use 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 halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use 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 halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use 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 halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use 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 halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use 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 halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use 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 halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
SG10201405601YA 2009-04-06 2010-03-31 Non-dewetting porous membranes SG10201405601YA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16687909P 2009-04-06 2009-04-06

Publications (1)

Publication Number Publication Date
SG10201405601YA true SG10201405601YA (en) 2014-10-30

Family

ID=42269866

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201405601YA SG10201405601YA (en) 2009-04-06 2010-03-31 Non-dewetting porous membranes
SG2011072139A SG175044A1 (en) 2009-04-06 2010-03-31 Non-dewetting porous membranes

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG2011072139A SG175044A1 (en) 2009-04-06 2010-03-31 Non-dewetting porous membranes

Country Status (9)

Country Link
US (2) US9359480B2 (en)
EP (1) EP2417189A2 (en)
JP (1) JP5770713B2 (en)
KR (1) KR101702681B1 (en)
CN (2) CN104014250A (en)
IL (1) IL215421A (en)
SG (2) SG10201405601YA (en)
TW (1) TWI487736B (en)
WO (1) WO2010117845A2 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG10201405601YA (en) 2009-04-06 2014-10-30 Entegris Inc Non-dewetting porous membranes
DK2588507T3 (en) * 2010-07-01 2014-09-15 Solvay Specialty Polymers It METHOD OF TREATING SULPHONYL FLUORIDE POLYMERS
JP6009940B2 (en) * 2010-07-26 2016-10-19 株式会社ルネッサンス・エナジー・リサーチ Steam permselective membrane and method for separating steam from mixed gas using the same
KR101521764B1 (en) 2012-05-01 2015-05-19 엔테그리스, 아이엔씨. Organic solvent purifier and method of using
JP6126498B2 (en) * 2013-02-15 2017-05-10 富士フイルム株式会社 Polymer functional membrane and method for producing the same
US11351509B2 (en) * 2013-12-06 2022-06-07 Taiwan Semiconductor Manufacturing Company, Ltd. Filter with seal treatment
EP3221035B1 (en) 2014-11-20 2022-04-20 Entegris, Inc. Grafted ultra high molecular weight polyethylene microporous membranes
US9849428B2 (en) 2015-04-30 2017-12-26 Pall Corporation Hydrophilically modified fluorinated membrane (VI)
KR101736871B1 (en) 2015-05-29 2017-05-18 세메스 주식회사 Apparatus and method for treating substrate
US9724649B2 (en) 2015-06-25 2017-08-08 Pall Corporation Self-wetting porous membranes (I)
US10315168B2 (en) 2015-07-31 2019-06-11 Pall Corporation Hydrophilic porous polytetrafluoroethylene membrane (II)
US9643131B2 (en) 2015-07-31 2017-05-09 Pall Corporation Hydrophilic porous polytetrafluoroethylene membrane (I)
CN106589893A (en) * 2016-12-14 2017-04-26 天津市长芦化工新材料有限公司 Inert fluorine-containing fluid composition
CN111712318A (en) * 2018-03-22 2020-09-25 富士胶片株式会社 Filtering device, purifying device, and method for producing chemical liquid
CN111111358B (en) * 2018-10-31 2022-02-18 南京圣卡孚科技有限公司 Method and device for separating condensable component liquid drops in gas-phase medium
TWI715998B (en) * 2019-01-28 2021-01-11 笙特科技股份有限公司 Filter material and manufacturing method thereof
US11040312B2 (en) 2019-05-09 2021-06-22 Pall Corporation Porous membrane having a fluorinated copolymer as surface treatment
CN110339597B (en) * 2019-08-16 2021-09-17 天津工业大学 Preparation method of COF-F-loaded hydrophobic oil absorption sponge
WO2021211440A1 (en) * 2020-04-13 2021-10-21 Chromis Fiberoptics, Inc. Gas separation articles composed of amorphous crosslinked fluorinated copolymers and methods of making and using thereof
WO2022071732A1 (en) * 2020-09-29 2022-04-07 코오롱인더스트리 주식회사 Method for manufacturing polymer electrolyte membrane, and electrolyte membrane manufactured by same
WO2023225338A1 (en) * 2022-05-20 2023-11-23 Entegris, Inc. Porous membrane composites with crosslinked fluorinated ionomer

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4035565A (en) 1975-03-27 1977-07-12 E. I. Du Pont De Nemours And Company Fluoropolymer containing a small amount of bromine-containing olefin units
JPS53125491A (en) 1977-04-08 1978-11-01 Daikin Ind Ltd Fluorine-containing polymer easily curable and its curable composition
US4470859A (en) 1981-06-26 1984-09-11 Diamond Shamrock Chemicals Company Coated porous substrate formation by solution coating
IT1206517B (en) 1983-09-07 1989-04-27 Montedison Spa COMPOSITIONS COVULCANISABLE FROM FLUOROELASTOMERS BASED ON VINYLIDENE FLUORIDE AND TETRAFLUOEOETHYLENE-PROPYLENE COPOLYMERS.
US4564662A (en) 1984-02-23 1986-01-14 Minnesota Mining And Manufacturing Company Fluorocarbon elastomer
US4618533A (en) 1984-11-30 1986-10-21 Millipore Corporation Porous membrane having hydrophilic surface and process
DE3662142D1 (en) 1985-03-28 1989-03-30 Daikin Ind Ltd Novel fluorovinyl ether and copolymer comprising the same
IT1187684B (en) 1985-07-08 1987-12-23 Montefluos Spa PROCEDURE FOR THE PREPARATION OF VULCANIZABLE FLUOROELASTOMERS AND PRODUCTS SO OBTAINED
US4694045A (en) 1985-12-11 1987-09-15 E. I. Du Pont De Nemours And Company Base resistant fluoroelastomers
JPS63304009A (en) 1987-06-04 1988-12-12 Nippon Mektron Ltd Production of peroxide-curable fluorine-containing elastomer
IT1235545B (en) 1989-07-10 1992-09-09 Ausimont Srl FLUOROELASTOMERS EQUIPPED WITH BETTER PROCESSABILITY AND PREPARATION PROCEDURE
IT1231174B (en) 1989-07-24 1991-11-22 Ausimont Srl VULCANIZABLE COMPOUNDS OF FLUOROELASTOMERS CONTAINING BROMINE OR IODINE AND ORGANIC PEROXIDES
EP0750531A1 (en) 1994-03-14 1997-01-02 The Dow Chemical Company Processes for forming thin, durable coatings of ion-containing polymers on selected substrates
US5716680A (en) 1995-03-14 1998-02-10 The Dow Chemical Company Solventless process for forming thin, durable coatings of perfluorocarbon ionomers on various polymeric materials
WO1997011492A1 (en) 1995-09-20 1997-03-27 Hitachi, Ltd. Semiconductor device and its manufacture
US5863610A (en) 1995-12-20 1999-01-26 The Dow Chemical Company Process for depositing a fluorocarbonsulfonic ionomer on a support and articles prepared therewith
AU3116397A (en) 1996-04-30 1997-11-19 W.L. Gore & Associates, Inc. Integral ion-exchange composite membranes
US5928792A (en) 1997-05-01 1999-07-27 Millipore Corporation Process for making surface modified porous membrane with perfluorocarbon copolymer
US6354443B1 (en) 1997-05-01 2002-03-12 Millipore Corporation Surface modified porous membrane and process
EP1400539B1 (en) 1998-01-30 2008-12-03 Hydro Quebec Method for preparing crosslinked sulfonated polymers
US6179132B1 (en) 1998-03-13 2001-01-30 Millipore Corporation Surface modified polymeric substrate and process
IT1303779B1 (en) 1998-11-23 2001-02-23 Ausimont Spa PREPARATION OF SOLUTIONS OF SULPHONIC FLUORINATED POLYMERS.
EP1171226A1 (en) 1999-04-14 2002-01-16 Pall Corporation Porous membrane
WO2001027167A1 (en) 1999-10-12 2001-04-19 Millipore Corporation Fluorocarbon polymeric compositions having hydrophilic functional groups and process
DE10014650A1 (en) 2000-03-24 2001-10-04 Wacker Siltronic Halbleitermat Silicon semiconductor wafer used as a substrate wafer is doped with specified concentration of hydrogen
JP4899238B2 (en) * 2000-06-21 2012-03-21 株式会社豊田中央研究所 Composite cross-linked electrolyte
IT1318593B1 (en) * 2000-06-23 2003-08-27 Ausimont Spa FLUORINATED IONOMERS.
IT1318669B1 (en) * 2000-08-08 2003-08-27 Ausimont Spa SULPHONIC FLUORINATED IONOMERS.
US7112363B2 (en) 2001-01-31 2006-09-26 Entegris, Inc. Porous or non-porous substrate coated with a polymeric composition having hydrophilic functional groups and process
ITMI20010384A1 (en) * 2001-02-26 2002-08-26 Ausimont Spa POROUS HYDROPHILIC MEMBRANES
ITMI20010383A1 (en) 2001-02-26 2002-08-26 Ausimont Spa POROUS HYDROPHILIC MEMBRANES
US7094469B2 (en) 2001-08-28 2006-08-22 Mykrolis Corporation Porous or non-porous substrate coated with an immobilized polymeric composition having sulfonyl groups and hydrophilic functional groups and process
ITMI20012744A1 (en) * 2001-12-21 2003-06-21 Ausimont Spa POLYMERIZATION PROCESS OF SULPHONIC MONOMERS
US6835480B2 (en) 2002-12-30 2004-12-28 Utc Fuel Cells, Llc Method of using a temporary dilute surfactant water solution to enhance mass transport in a fuel cell
JP2005054363A (en) 2003-08-01 2005-03-03 Gojun Ri Accessory for joint filling construction work of concrete structure
JP4839837B2 (en) * 2003-12-01 2011-12-21 ダイキン工業株式会社 Fluoropolymer liquid composition and method for producing fluorinated crosslinked product
US7291419B2 (en) 2004-01-22 2007-11-06 General Motors Corporation Durable membrane electrode assembly catalyst coated diffusion media with no lamination to membrane
KR20060129316A (en) 2004-01-27 2006-12-15 엔테그리스, 아이엔씨. Process for removing microbubbles from a liquid
WO2006059339A1 (en) 2004-12-01 2006-06-08 Suseelan Sanjeev Koncherry Mats with woven boot scrapper
US7306729B2 (en) 2005-07-18 2007-12-11 Gore Enterprise Holdings, Inc. Porous PTFE materials and articles produced therefrom
US7381331B2 (en) 2005-09-30 2008-06-03 General Electric Company Hydrophilic membrane and associated method
CN101687127B (en) 2006-04-03 2015-06-17 安格斯公司 Atmospheric pressure microwave plasma treated porous membranes
EP1914251A1 (en) * 2006-10-17 2008-04-23 Solvay Solexis S.p.A. Process for stabilizing fluoropolymer having ion exchange groups
US20080107945A1 (en) 2006-11-08 2008-05-08 Gm Global Technology Operations, Inc. Fuel cell substrate with an overcoat
JP5125196B2 (en) * 2007-04-17 2013-01-23 ダイキン工業株式会社 Fluoropolymer liquid composition
SG10201405601YA (en) 2009-04-06 2014-10-30 Entegris Inc Non-dewetting porous membranes

Also Published As

Publication number Publication date
SG175044A1 (en) 2011-11-28
CN102421831A (en) 2012-04-18
TW201041955A (en) 2010-12-01
US20120118816A1 (en) 2012-05-17
JP2012522882A (en) 2012-09-27
KR20120061059A (en) 2012-06-12
WO2010117845A3 (en) 2011-02-03
CN104014250A (en) 2014-09-03
JP5770713B2 (en) 2015-08-26
TWI487736B (en) 2015-06-11
KR101702681B1 (en) 2017-02-22
CN102421831B (en) 2014-12-31
IL215421A (en) 2015-02-26
US9359480B2 (en) 2016-06-07
IL215421A0 (en) 2011-12-29
WO2010117845A2 (en) 2010-10-14
EP2417189A2 (en) 2012-02-15
US20160144322A1 (en) 2016-05-26
US10179842B2 (en) 2019-01-15

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