[go: up one dir, main page]

Liu et al., 2014 - Google Patents

Synthesis and characterization of sulfonated polybenzimidazoles containing 4-phenyl phthalazinone groups for proton exchange membrane

Liu et al., 2014

Document ID
8915440811224941831
Author
Liu C
Li X
Zhang S
Li Z
Cao Y
Jian X
Publication year
Publication venue
Solid State Ionics

External Links

Snippet

A novel series of sulfonated 4-phenyl phthalazinone-based polybenzimidazoles (SPPBIs) were synthesized by solution polycondensation of 3, 3′-diaminobenzidine (DAB), 4-(4-(4- (4-carboxyphenoxy) phenyl)-1-oxophthalazin-2 (1H)-yl) benzoic acid (CPPBC) and 5 …
Continue reading at www.sciencedirect.com (other versions)

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
    • 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
    • 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]
    • 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
    • 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
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule

Similar Documents

Publication Publication Date Title
Du et al. Imidazolium-functionalized poly (arylene ether ketone) cross-linked anion exchange membranes
Li et al. Dimensionally-stable phosphoric acid–doped polybenzimidazoles for high-temperature proton exchange membrane fuel cells
Lin et al. Triblock copolymer anion exchange membranes bearing alkyl-tethered cycloaliphatic quaternary ammonium-head-groups for fuel cells
Wang et al. Side-chain-type poly (arylene ether sulfone) s containing multiple quaternary ammonium groups as anion exchange membranes
Wang et al. Comb-shaped ether-free poly (biphenyl indole) based alkaline membrane
Abouzari-Lotf et al. Phosphonated polyimides: Enhancement of proton conductivity at high temperatures and low humidity
Gao et al. Novel cardo poly (arylene ether sulfone) s with pendant sulfonated aliphatic side chains for proton exchange membranes
Feng et al. Concentrated sulfonated poly (ether sulfone) s as proton exchange membranes
Yao et al. Pendant-group cross-linked highly sulfonated co-polyimides for proton exchange membranes
Li et al. Sulfonated polyimides bearing benzimidazole groups for proton exchange membranes
Zhang et al. Synthesis and characterization of sulfonated poly (arylene ether phosphine oxide) s with fluorenyl groups by direct polymerization for proton exchange membranes
Wang et al. Proton exchange membranes derived from sulfonated polybenzothiazoles containing naphthalene units
Wang et al. Synthesis and properties of soluble sulfonated polybenzimidazoles derived from asymmetric dicarboxylic acid monomers with sulfonate group as proton exchange membrane
Zhang et al. Novel aromatic proton-exchange polyelectrolytes via polyacylation of pre-sulfonated monomers
Miyatake et al. Block poly (arylene ether sulfone ketone) s containing densely sulfonated linear hydrophilic segments as proton conductive membranes
Fu et al. High performance sulfonated poly (arylene ether phosphine oxide) membranes by self-protected cross-linking for fuel cells
Liu et al. Synthesis and characterization of sulfonated polybenzimidazoles containing 4-phenyl phthalazinone groups for proton exchange membrane
Wang et al. Novel sulfonated polybenzothiazoles with outstanding dimensional stability for proton exchange membranes
Won et al. High performance blend membranes based on sulfonated poly (arylene ether sulfone) and poly (p-benzimidazole) for PEMFC applications
Oroujzadeh et al. Preparation and properties of novel sulfonated poly (arylene ether ketone) random copolymers for polymer electrolyte membrane fuel cells
Dang et al. Cross-linked poly (arylene ether ketone) membranes sulfonated on both backbone and pendant position for high proton conduction and low water uptake
Yoo et al. Novel sulfonated poly (arylene biphenylsulfone ether) copolymers containing bisphenylsulfonyl biphenyl moiety: structural, thermal, electrochemical and morphological characteristics
Guo et al. Novel postsulfonated poly (ether ether ketone)-block-poly (ether sulfone) s as proton exchange membranes for fuel cells: Design, preparation and properties
Zhou et al. Cross-linked poly (ether ether ketone) membranes with pendant sulfonic acid groups for fuel cell applications
Li et al. Acid doped polybenzimidazoles containing 4-phenyl phthalazinone moieties for high-temperature PEMFC