外觀?白色粉末或顆粒

含量?≥96%

熔點(diǎn)?≥100?o?C

溴含量?≥65%

丙酮不溶物?≤0.06%

揮發(fā)份?≤0.5%

APHA?色號?≤20

TBFR?6500?丁基八溴醚是一種既含有芳香族溴又含有脂肪族溴的

高效阻燃劑，由于其熔點(diǎn)比較適中，可在一般塑料加工溫度下先

熔融為均勻的分散體，易與塑料混溶，且不分層、不析出。主要

用做塑料阻燃劑，在聚丙烯，聚苯乙烯中添加效果尤為顯著。

本品有**的熱穩(wěn)定性和光穩(wěn)定性，與?Sb2O3?并用有良好的協(xié)

同作用，阻燃效果佳，廣泛應(yīng)用于?PP，PE，EPS，XPS，HIPS

等樹脂中，特別適用于?EPS?和?XPS?塑料，

It?is?an?efficient?flame?retardant?containing?both?aromatic?and?aliphatic?bromine.?Because?of?its?moderate?melting

point,?it?can?melt?into?a?uniform?dispersion?at?the?general?plastic?processing?temperature,?which?is?easy?to?mix

with?plastics.?And?no?stratification,?no?precipitation.?Mainly?used?as?plastic?flame?retardant,?in?polypropylene,

polystyrene?added?effect?is?particularly?significant.?This?product?has?excellent?thermal?stability?and?photostability,

good?synergistic?effect?with?Sb2O3?and?excellent?flame?retardant?effect.?It?is?widely?used?in?PP,?PE,?EPS,?XPS,

HIPS?and?other?resins,?especially?in?eps?and?xps?plastics.?It?is?the?best?substitute?for?HBCD.