| 摘要 |
PURPOSE:To enable the crosslinking at a high efficiency and improve the adhesion of a crosslinked product with a stranded conductor by compounding a specific org. polymer, an org. peroxide crosslinker, and an org. polyfunctional compd. CONSTITUTION:The title composition comprises 100 pts.wt. org. polymer having a melt index of 50 or higher and comprising an ethylene-vinyl acetate copolymer contg. 10-50wt.% vinyl acetate and/or ethylene-ethyl acrylate copolymer contg. 10-50wt.% ethyl acrylate; 0.5-5 pts.wt. org. peroxide crosslinker (e.g. dicumyl peroxide); and 0.1-10 pts.wt. org. polyfunctional compd. having at least two reactive C-C double bonds in the molecule and a mol.wt. of 50-100,000 (e.g. triallyl isocyanurate). |
