POLYOLEFIN-BASED FLAME RETARDANT RESIN COMPOSITION AND ITS PRODUCTION

摘要

PROBLEM TO BE SOLVED: To produce a polyolefin-based flame retardant resin composition having excellent various physical properties such as rigidity and impact resistance and good flame retardance. SOLUTION: This resin composition comprises (A) 10-80 wt.% premixed and integrated resin composition composed of 100 pts.wt. polyethylene-based resin prepared by copolymerizing ethylene with anα-olefin by using a metallocene compound containing a tetravalent transition metal as a polymerization catalyst and 200-900 pts.wt. flame retardant and (B) 20-90 wt.% premixed and integrated resin composition composed of 100 pts.wt. polyolefin resin and 10-400 pts.wt. glass fibers.