The present invention relates to A flame-retardant polyolefin composition or to a fiber that are comprised of (i) at least one polyolefin; (ii) a tris(tribromoneopentyl) phosphate; and (iii) afree radical source. The composition may further comprise an additional flame-retarding compound, which may be selected from an inorganic or an organic compound. It may further comprise ultra violet protectants. The invention is also related to a textile object comprised of a plurality of said fibers and to injection or extruded molded articles produced from said flame-retardant compositon.
本发明涉及一种阻燃聚烯烃组合物或纤维,它由以下物质组成:(i) 至少一种聚烯烃;(ii)
磷酸三(三
溴新戊基)酯;(iii) 自由基源。该组合物可进一步包含额外的阻燃化合物,该化合物可选自无机或有机化合物。它还可进一步包含紫外线防护剂。本发明还涉及由多种所述纤维组成的纺织品,以及由所述阻燃组合物生产的注塑或挤压成型制品。