Used in detergent industry and soap industry.

It is used in making commercialized Brightener-EB,and can also be used in various polyolefing plastics,ABS engineering plastics and organic glass to make their color brighter.
Precaution: The information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it.

用于棉、涤棉混纺织物的增白

Mainly be used in whitening of plastics such as PVC,PS,ABS,TPR,etc.
Precaution: The information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it.

  适用于 PP 、 PE 、 PS 、 ABS 等塑料的增白增艳，特别适用于 PVC 型材、片材、板材、管材及电缆料的增白增亮。

用量：
1 、每 100kg 物料加入此荧光增白剂 20~ 60g （与塑料原料重量百分比），特殊情况下（如填料比例高时）须经试验确定。
2 、在 PVC 电缆料上用量只须 PF 的一半，白度远高于 PF 。

Fluorescent whitening agent(FWA) for cotton/cellulose fibres,nylon fibres,rayon fibres,wool and silk and their blends. High affinity,extremely suitable for exhaust application. Extremely good light and wet fastness properties. Good stability in peroxide and reductive bleaching liquors. Can be used in boiling-off baths. Extremely suitable for fluorescent whitening of viscose and modal fibres

    Since HPE is a liquid,not so hard to dissolve as VBL and will not cause dust pollution,it is only necessary to weigh out it according to the whitenes required and dilute it in water in any ratio.The dosage recommended is as follow:1)For whitening paper pulp:3-10‰ on weight of dry paper pulp.2)For whitening knitted goods: 4-8g/l when using paddyeing process,and if 2-4g anhydrous sodium sulfate is added in the padding bath,the whiteness of fabric will be greatly increased.0.4-1.2% O.W.F..when using dipdyeing process.

    This product is especially suitable for whitening and brightening paper pulp,knitted goods and cotton fabrics.The whitening effect of VBL will decrease remarkably when the PH value is lower than 6,while NT-3,since more water-soluble groups have been introduced into its structure,does not only have a very good water solubility,but also has a much higher resistance to acid,and thus has a very good whitening effect on cellulose fiber even if the PH value is only 3-4.

Because of its extremely strong resistance to chlorine-and oxygen-bleaching,HS is the best whitening agent for natural fibres,and could be widely used in detergent,dyeing & printing and paper-making industries,etc.It is also the most excellent whitening agent for washing powder,washing cream and liquid detergent.As its solvent is polyhydric alcohol,preventing pollution of liquid detergent by bacteria propagation,so it is specially suitable for liquid detergent.

用于合成纤维与塑料制品的增白、吹膜、拉丝效果极佳。