Fluorescence brightening agent KSN(C.1.368)
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fluorescence brightening agent
plastic raw material
Chemistry name: 4,4- pair (5- methyl - 2- benzene and wicked zuo base) tolane
Fluorescence brightening agent KSN is in the present multitudinous fluorescence brightening agent is especially superior turns to a new generation the product, the colored light blue purple, photostable, is suitable in all plastics, has it to have greatly strengthened in the synthetic fiber increases the white effect. At the same time, also available in profession and so on coating, printing ink, paint colors increases Bai Hezeng to be colorful. Fluorescence brightening agent KSN has the easy to operate, the amount used small and increases the white effect good characteristic.
Because the brightening agent joins the quantity to be few, should disperse the brightening agent thoroughly, enables the brightening agent to disperse evenly in the entire polymer. If uses the brightening agent to concentrate the mother grain, then changes achieves the full dispersible effect.
The general amount used is 0.01%~0.03%, namely in each 100Kg plastic raw material increases fluorescence brightening agent KSN 10g~30g. The user may make the appropriate readjustment based on the product request.
Matters needing attention:
Increases any ultraviolet ray absorbent when the plastic, should pay attention to appropriate readjustment fluorescence brightening agent KSN the best amount used.
Storage and packing:
But in evades the light, dry, under the normal temperature environment may the long-term storage not affect the quality and the use effect.
Product packing: 5Kg, 10Kg, 25Kg/. Simultaneously may act according to the customer request packing.