詳細說明黑色基LS: Fast Black Base Ls
分子量:272.31
物化性質(zhì):紅棕色粉末,可溶于酸
用途:主要用于棉織物的染色,也可用于筒子紗、黏膠纖維、滌/
棉、滌/黏混紡織物的染色及棉織物的直接印花、拔染印花、防白印花
和活性染料的底色防染印花。本品為棉布染黑色的主要顯色劑,與色
酚AS,AS-D,AS-BS偶合染紅光黑色至綠光黑色。
黑色基RB: Fast Black Base RB
分子量:272.31
物化性質(zhì):紅棕色粉末,可溶于酸
用途:主要用于棉織物的染色,也可用于滌/棉、滌/黏混紡織物
與分散染料的同浴染色及筒子染色,對筒子紗滲透性及染性良好。
Fast black base LS
MOLE.WT.:272.31
CHARACER:Reddish brown powerd,aicd soluble
USEAGE:Mainly used in coloration of cotton
fabric,also can be used in coloration of cheese,mucilage
glue fabric,terylene and cotton blend fqbric or terylene and
mucilage glue blend fabric, and can be used in direct
printing, This product is the main color developing reagent
of cotton darkener. Combined with color hydroxylbenzene
as,as-d,as-bs can dye glow black to green light black.
Fast black base RB
MOLE.WT.:272.31
CHARACER:Reddish brown powerd,aicd soluble
USEAGE:Mainly used in coloration of cotton
fabric,also used in bath dyeing and cone dyeing of terylene
and cotton blend fabric, terylene and mucilage glue blend
fabric and dispelrse dyes, and it has a good penetrability
and stainability to the cheese.