D type direct dye for blends is one of the brand-new products exploited by us.On the polyester/cotton or polyester/viscose blends dyeing in one bath one stage,it is applicable for the cotton and the viscose fiber.It can be used with disperse dye in one bath or as the direct dye in the normal dyeing.
1.The high exhaustion rate and directness for cellulose fiber,even if a small amount of salt is used.
2.The dye solution is very stable,even under the temperature of 130°C it co***ratively has higher exhaustion rate.
3.Under the acid condition,if has a good exhaustion rate for cellulose fiber and wider PH adaptation of dye bath.
4.It's general fastnesses are excellent. |
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