Lipophilic polyelectrolyte gels as super-absorbent polymers for nonpolar organic solvents

By courtesy of:
TOSHIKAZU ONO, TAKAHIRO SUGIMOTO, SEIJI SHINKAI, AND KAZUKI SADA*
Nature Materials 2007, 6, 429
also the review:
Ionic partners split up
Ralph H. Colby
Nature Materials 2007, 6, 401