申请人:CLARIANT PLASTICS & COATINGS LTD
公开号:US11028324B2
公开(公告)日:2021-06-08
The invention relates to a flame retardant mixture comprising
99.9999% to 87% by weight of diorganylphosphinic acid salts as component A) and
0.0001% to 13% by weight of iron as component B),
where the sum total of A) and B) is 100% by weight.
The invention likewise relates to processes for producing the aforementioned flame retardant mixture and to the use thereof.
本发明涉及一种阻燃混合物,其中包括
99.9999%至 87%(按重量计)的二芳基膦酸盐(A 组分)和
0.0001% 至 13% (按重量计)的铁作为成分 B)、
其中 A) 和 B) 的总和为 100%(重量百分比)。
本发明还涉及上述阻燃混合物的生产工艺及其用途。