Summa, Additon & Ashe, P.A.
Phosphonate compound and flame retardant styrenic resin composition including the same
The present invention provides phosphonate compounds represented by Chemical Formula 1. In addition, the invention provides flame retardant styrene resin compositions comprising (A) styrene resin, (B) polyphenylene ether resin, and (C) the phosphonate compound. The flame retardant styrene resin compositions according to the invention: can provide protection against fire, exhibit improved impact strength, and can be environment-friendly.
Cheil Industries Inc.
C C
C07F C08K
inventional inventional
Beom Jun Woo Joong Seon Ae Man Suk Byun Kun Myoung Jun
Joo Kim Lee Kim Lee Kim