Sulfonated naphthalene dianhydride based polyimide copolymers for proton-exchange-membrane fuel cells. I. Monomer and copolymer synthesis

Journal of Polymer Science, Part A: Polymer Chemistry

Volumn 42, Issue 4, 2004, Pages 862-874

  Einsla, Brian R ^a   Hong, Young Taik ^b   Kim, Yu Seung ^c   Wang, Feng ^d   Gunduz, Nazan ^e   McGrath, James E ^a  

^a VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY   (United States)

^b Korea Research Institute of Chemical Technology   (South Korea)

^c LOS ALAMOS NATIONAL LABORATORY   (United States)

^d PPG INDUSTRIES   (United States)

^e HPP Technology   (United States)

Author keywords

Direct copolymerization; Ionomers; Membranes; N methyl 2 pyrrolidinone solubility; Naphthalene dianhydrides; Polyimide; Sulfonated polyimide copolymers

Indexed keywords

CATALYSIS; COPOLYMERS; FOURIER TRANSFORM INFRARED SPECTROSCOPY; FUEL CELLS; ION EXCHANGE MEMBRANES; MONOMERS; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PHENOLS; POLYCONDENSATION; SODIUM COMPOUNDS; STOICHIOMETRY; SYNTHESIS (CHEMICAL);

DISULFONATION; PROTON EXCHANGE MEMBRANE FUEL CELL; SULFONATED DIAMINE; SULFONATED NAPHTHALENE DIANHYDRIDE;

POLYIMIDES;

MEMBRANE; POLYIMIDE; SYNTHESIS;

EID: 1342303684     PISSN: 0887624X     EISSN: None     Source Type: Journal    
DOI: 10.1002/pola.11026     Document Type: Article

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