title: Synthesis of core-shell polyurethane-urea nanoparticles containing 4,4'-methylenedi-p-phenyl diisocyanate and isophorone diisocyanate by self-assembled neutralization emulsification.
abstract: Polyurethane-urea nanoparticles containing 4,4'-methylenedi-p-phenyl diisocyanate and isophorone diisocyanate were synthesized by utilizing self-assembled neutralization emulsification and their particle morphology could be controlled.
authors.affiliation: Yonsei Center for Nanotechnology, Yonsei University, 134 Shinchon-dong, Seodaemoon-ku, Seoul 120-749, South Korea. chiw@yonsei.ac.kr
authors.forename: In Woo
authors.initials: IW
authors.lastname: Cheong
authors.forename: Jung Hyun
authors.initials: JH
authors.lastname: Kim
mesh_terms: D004655:Emulsions; D017953:Isocyanates / Q000737:chemistry*; D015394:Molecular Structure; D049329:Nanostructures / Q000737:chemistry*; D010316:Particle Size; D011140:Polyurethanes / Q000138:chemical synthesis*; D013499:Surface Properties; D014508:Urea / Q000138:chemical synthesis*; D001559:Benzhydryl Compounds
chemical_list: D004655:Emulsions; D017953:Isocyanates; D011140:Polyurethanes; D014508:Urea; C015301:isophorone diisocyanate; C005969:4,4'-diphenylmethane diisocyanate; D001559:Benzhydryl Compounds