Results show that the actual flame retardance of EVA copolymer or its flame retardant system may decrease.

结果表明：当VA含量增大到一定程度时，EVA共聚物或其阻燃体系的实际阻燃能力可能会反而下降；

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Flame retardation of EVA copolymer using melamine phosphate (MP) and pentaerythritol (PER) as intumescent flame retardants (IFR) was investigated.

研究了三聚氰胺磷酸盐(M P)和季戊四醇(PER)作为膨胀型阻燃剂(ifr)在乙烯-醋酸乙烯酯共聚物(EVA)中的阻燃作用。

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An attempt has been made in the paper aiming at imparting flame retardancy to EVA copolymer by grafting acrylic monomers induced by plasma and electron-beam preirradiation.

研究了以EVA共聚物为基础，采用等离子体和高能电子束辐照接枝丙烯酸类单体样品的阻燃性能。

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