Synthesis and characterization of sulfonated poly(styrene-isoprene-styrene): Effects of linear vs. branched morphology and counter-ion substitution

Journal of Membrane Science

Volumn 362, Issue 1-2, 2010, Pages 471-477

  Barreto, Sully Mar Avilés ^a   Suleiman, David ^a  

^a UNIVERSITY OF PUERTO RICO   (Puerto Rico)

Author keywords

Block copolymer ionomers; Cation substituted membranes; Chemical and biological protective clothing; Poly(styrene isoprene styrene); Selectivity

Indexed keywords

BLOCK-COPOLYMER IONOMERS; CATION-SUBSTITUTED MEMBRANES; COUNTERIONS; DOUBLE BONDS; ELASTOMERIC COMPONENTS; ELEMENTAL ANALYSIS; ION EXCHANGE CAPACITY; IONIC MEMBRANES; PHOSPHONATES; POLY(STYRENE-ISOPRENE-STYRENE); POTENTIAL APPLICATIONS; SELECTIVITY; SMALL ANGLE X-RAY SCATTERING; STYRENE-ISOPRENE-STYRENE; SULFONATED COPOLYMER; SYNTHESIS AND CHARACTERIZATIONS; VAPOR PERMEABILITY;

ANODIC OXIDATION; BARIUM; BLOCK COPOLYMERS; CALCIUM; CHEMICAL BONDS; COPOLYMERIZATION; FOURIER TRANSFORM INFRARED SPECTROSCOPY; FOURIER TRANSFORMS; ION EXCHANGE; ION EXCHANGERS; IONOMERS; MEMBRANES; MORPHOLOGY; ORGANIC POLYMERS; POLYMER BLENDS; POLYMERS; POLYSTYRENES; POLYVINYL ALCOHOLS; POSITIVE IONS; PROTECTIVE CLOTHING; STYRENE; WATER VAPOR;

THERMOGRAVIMETRIC ANALYSIS;

BARIUM ION; CALCIUM ION; COPOLYMER; ELASTOMER; NANOMATERIAL; POLY(STYRENE ISOPRENE STYRENE); POLY(STYRENE ISOPRENE); STYRENE; UNCLASSIFIED DRUG;

ARTICLE; CROSS LINKING; INFRARED SPECTROSCOPY; ION EXCHANGE; MEMBRANE PERMEABILITY; MEMBRANE TRANSPORT; PRIORITY JOURNAL; RADIATION SCATTERING; SULFONATION; SYNTHESIS; THERMOGRAVIMETRY;

EID: 77955656139     PISSN: 03767388     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.memsci.2010.06.061     Document Type: Article

References (11)

1. Elabd Y.A., Napadensky E., Sloan J.M., Crawford D.M., Walter C.W. Triblock copolymer ionomer membranes. Part I. Methanol and proton transport. J. Membr. Sci. 2003, 217:227.
2. Carretta N., Tricoli V., Picchioni F. Ionomeric membranes based on partially sulfonated poly(styrene): synthesis, proton conduction and methanol permeation. J. Membr. Sci. 2000, 166:189-197.
3. Raghu P., Nere C.K., Jagtap R.N. Effect of styrene-isoprene-styrene, styrene-butadiene-styrene, and styrene-butadiene rubber on the mechanical, thermal, rheological, and morphological properties of polypropylene/polystyrene blends. J. Appl. Polym. Sci. 2003, 88:266-277.
4. Elabd Y.A., Napadensky E. Sulfonation and characterization of poly(styrene-isobutylene-styrene) triblock copolymers at high ion-exchange capacities. Polymer 2004, 45:3037-3043.
5. Yampolskii Y., Pinnau I., Freeman B.D. Materials Science of Membranes for Gas and Vapor Separation 2006, Wiley, West Sussex, England.
6. Suleiman D., Napadensky E., Sloan J.M., Crawford D.M. Thermogravimetric characterization of highly sulfonated poly(styrene-isobutylene-styrene) block copolymers: effects of processing conditions. Thermochim. Acta 2005, 430:149-154.
7. Duncan A.J., Layman J.M., Cashion M.P., Leo M.D.J., Long T.E. Oligomeric A(2)+B-3 synthesis of highly branched polysulfone ionomers: novel candidates for ionic polymer transducers. Polym. Int. 2010, 59:25-35.
8. Suleiman D., Sloan J.M., Crawford D.M. Thermogravimetric characterization of highly sulfonated poly(styrene-isobutylene-styrene) block copolymers: effects of sulfonation and counter-ion substitution. Thermochim. Acta 2007, 460:35-40.
9. Ghosal K., Freeman B.D. Gas separation using polymer membranes. Polym. Adv. Technol. 1994, 5:673-697.
10. Smith B. Infrared Spectral Interpretation: A Systematic Approach 1999, CRC Press, Boca Raton, FL.
11. Glatter O., Kratky O. Small Angle X-ray Scattering 1982, Academic Press, New York, NY.