| 摘要 |
PURPOSE:To obtain the title composition improved in heat resistance by mixing a specified ethylene copolymer with a filler and/or a flame retardant, a hindered phenol stabilizer and a sulfurous stabilizer. CONSTITUTION:100 pts.wt. copolymer of ethylene with at least one polar monomer selected from a vinyl ester (e.g., vinyl acetate) and a (meth)acrylate [e.g., methyl (meth)acrylate] is mixed with 60-300 pts.wt. filler (e.g., talc) and/or flame retardant (e.g., Sb2O3), 0.1-5 pts.wt. hindered phenol stabilizer having a 2,4,8,10-tetraoxaspiro[5.5]undecane ring and 0.1-5 pts.wt. sulfurous stabilizer containing bivalent sulfur in the molecule (e.g., diluaryl 3,3'-thiodipropionate). |
