Nothing Special   »   [go: up one dir, main page]

Feng et al., 2009 - Google Patents

Synthesis and characterization of crosslinked sulfonated poly (arylene ether sulfone) membranes for DMFC applications

Feng et al., 2009

Document ID
17287281972363058515
Author
Feng S
Shang Y
Xie X
Wang Y
Xu J
Publication year
Publication venue
Journal of Membrane Science

External Links

Snippet

A crosslinkable bisphenol monomer, 3, 3′-diallyl-4, 4′-dihydroxybiphenyl (ABP) was synthesized and then copolymerized with 4, 4′-biphenol (BP), 4, 4′-dichloro- diphenylsulfone (DCDPS) and 3, 3′-disulfonated-4, 4′-dichlorodiphenylsulfone …
Continue reading at www.sciencedirect.com (other versions)

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/50—Fuel cells
    • Y02E60/52—Fuel cells characterised by type or design
    • Y02E60/521—Proton Exchange Membrane Fuel Cells [PEMFC]
    • Y02E60/522—Direct Alcohol Fuel Cells [DAFC]
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • H01M8/1025—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon and oxygen, e.g. polyethers, sulfonated polyetheretherketones [S-PEEK], sulfonated polysaccharides, sulfonated celluloses or sulfonated polyesters
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped of ion-exchange resins Use of macromolecular compounds as anion B01J41/14 or cation B01J39/20 exchangers
    • 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
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • H01M8/1027—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having carbon, oxygen and other atoms, e.g. sulfonated polyethersulfones [S-PES]
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
    • H01M8/1081—Polymeric electrolyte materials characterised by the manufacturing processes starting from solutions, dispersions or slurries exclusively of polymers
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
    • 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
    • C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2371/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08J2371/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08J2371/12—Polyphenylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
    • C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
    • C08G65/4012—Other compound (II) containing a ketone group, e.g. X-Ar-C(=O)-Ar-X for polyetherketones

Similar Documents

Publication Publication Date Title
Feng et al. Synthesis and characterization of crosslinked sulfonated poly (arylene ether sulfone) membranes for DMFC applications
Li et al. Proton exchange membranes with cross-linked interpenetrating network of sulfonated polyvinyl alcohol and poly (2-acrylamido-2-methyl-1-propanesulfonic acid): Excellent relative selectivity
Ding et al. Cross-linked sulfonated poly (phathalazinone ether ketone) s for PEM fuel cell application as proton-exchange membrane
Lee et al. Preparation and evaluation of sulfonated-fluorinated poly (arylene ether) s membranes for a proton exchange membrane fuel cell (PEMFC)
Park et al. Crosslinked sulfonated poly (arylene ether sulfone) membranes for fuel cell application
Cheng et al. Preparation and characterization of sulfonated poly (arylene ether ketone) copolymers with pendant sulfoalkyl groups as proton exchange membranes
Gu et al. Preparation and characteristics of crosslinked sulfonated poly (phthalazinone ether sulfone ketone) with poly (vinyl alcohol) for proton exchange membrane
Gao et al. Sulfonated copoly (phthalazinone ether ketone nitrile) s as proton exchange membrane materials
Feng et al. Novel method for the preparation of ionically crosslinked sulfonated poly (arylene ether sulfone)/polybenzimidazole composite membranes via in situ polymerization
Ding et al. Fabrication and properties of cross-linked sulfonated fluorene-containing poly (arylene ether ketone) for proton exchange membrane
Lee et al. Poly (arylene ether sulfone) s containing pendant sulfonic acid groups as membrane materials for direct methanol fuel cells
Pang et al. Fluorinated poly (arylene ether ketone) containing pendent hexasulfophenyl for proton exchange membrane
Li et al. New highly proton-conducting membrane based on sulfonated poly (arylene ether sulfone) s containing fluorophenyl pendant groups, for low-temperature polymer electrolyte membrane fuel cells
Liang et al. Sulfonated polyaryletherketone with pendant benzimidazole groups for proton exchange membranes
Papadimitriou et al. Covalent cross-linking in phosphoric acid of pyridine based aromatic polyethers bearing side double bonds for use in high temperature polymer electrolyte membrane fuelcells
Seo et al. Preparation and characterization of sulfonated poly (tetra phenyl ether ketone sulfone) s for proton exchange membrane fuel cell
He et al. Enhanced proton conductivity of sulfonated poly (p-phenylene-co-aryl ether ketone) proton exchange membranes with controlled microblock structure
Guo et al. Synthesis of branched sulfonated poly (aryl ether ketone) copolymers and their proton exchange membrane properties
Yin et al. Sulfonated polyimides with flexible aliphatic side chains for polymer electrolyte fuel cells
Xu et al. Construction of a new continuous proton transport channel through a covalent crosslinking reaction between carboxyl and amino groups
Heo et al. Synthesis and characterization of cross-linked poly (ether sulfone) for a fuel cell membrane
Li et al. Facile synthesis of poly (arylene ether ketone) s containing flexible sulfoalkyl groups with enhanced oxidative stability for DMFCs
Zhu et al. Synthesis and characterization of polysulfone-containing sulfonated side chains for direct methanol fuel cells
Feng et al. Synthesis and crosslinking of hydroxyl-functionalized sulfonated poly (ether ether ketone) copolymer as candidates for proton exchange membranes
Zhang et al. Preparation and properties of novel cross-linked sulfonated poly (arylene ether ketone) for direct methanol fuel cell application