| 摘要 |
PURPOSE:To obtain the titled composition resistant to get moldy surface even by leaving over a long period in an atmosphere in which mold is liable to grow, and suitable as a sheath material for wire cable, etc., by compounding a silane coupling agent and a mildew-proofing agent to a kneaded product of a polymer and a metal hydrate. CONSTITUTION:The objective composition can be produced by compounding (A) a kneaded mixture produced by kneading (i) a polymer composed of one or more components selected from PE, PP, ethylene-propylene copolymer, ethylene-ethylene acrylate copolymer and ethylene-vinyl acetate copolymer and (ii) one or more kinds of components selected from magnesium hydroxide, calcium hydroxide and aluminum hydroxide with (B) 0.2-1.0wt.% of a silane coupling agent composed of lower alkyl-alkenyl-alkoxysilanes or alkynyl- alkoxysilanes and (C) 0.1-1.0wt.% of a mildew-proofing agent composed of thiabendazole, 10,10'-oxybisphenoxyarsine, etc.
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