title: Reversible chain association/dissociation via a CO2 responsive crosslinking/decrosslinking system.
abstract: Reversible chain association/dissociation phenomenon via CO(2) responsive crosslinking/decrosslinking was detected in aqueous solutions of polyallylamine (PAA). The chain association/dissociation behavior was reversible and useful in the synthesis of porous crosslinked polystyrene, which suggested potential utility in the area of CO(2)-responsive separable adhesives, switches and sensors.
authors.affiliation: Department of Chemistry and Chemical Biology, Graduate School of Engineering, Gunma University, Kiryu, Gunma 376-8515, Japan. nagai@chem-bio.gunma-u.ac.jp
authors.forename: Daisuke
authors.initials: D
authors.lastname: Nagai
authors.forename: Akinori
authors.initials: A
authors.lastname: Suzuki
authors.forename: Yasuyuki
authors.initials: Y
authors.lastname: Maki
authors.forename: Hiroyuki
authors.initials: H
authors.lastname: Takeno