Rosenberg, Klein & Lee
Preparation of clay-dispersed polymer nanocomposite
Disclosed is a method for preparing a clay-dispersed polymer nanocomposite. In this method, a polymer, which carries oxygen atoms within the repeating units of its backbone and is thermodynamically compatible with a binder resin, is used as a matrix resin. Useful is poly(&egr;-caprolactone) owing to its thermodynamic compatibility with poly(styrene-co-acrylonitrile)copolymers, poly(acrylonitrile-co-butadiene-co-styrene) copolymers, and poly(vinylchloride) resins. Poly(&egr;-caprolactone) resins aid the binder resins to penetrate into silicate layers so that the silicate of the organophilic clay was completely delaminated to silicate lamellas.
Korea Institute of Science and Technology
C C C C C
C08K C08J C08J C08L C08K
inventional additional inventional inventional inventional
Bum Suk Soon Ho Moo Sung Jun Kyung Min Moon Bae Seong Woo Won Ho Chul Rim
Jung Lim Lee Kim Park Ko Kim Jo Choe