POLIMEZCLA POLIMERICA MEJORADA DE ALTO IMPACTO
The invention relates to polystyrene polyblends reinforced with grafted rubbers having improved melt flow without loss of tensile strength or toughness by incorporating 1 to 5 weight percent of a polyethylene wax having a molecular weight of from about 500 to 2400 and a dispersion index of from abou...
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Format: | Patent |
Sprache: | spa |
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Zusammenfassung: | The invention relates to polystyrene polyblends reinforced with grafted rubbers having improved melt flow without loss of tensile strength or toughness by incorporating 1 to 5 weight percent of a polyethylene wax having a molecular weight of from about 500 to 2400 and a dispersion index of from about 1-5. |
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