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Migrating cationic dye

The so-called migrating cationic dyes are a kind of dyes with simple structure, small molecular weight and molecular volume, and good dispersion and leveling performance. Its advantages are as follows:

It can be applied to different grades of acrylic fiber and solve the problem of uniform dyeing of acrylic fiber.

Low amount of retarding agent (from the original 2 ~ 3% to 0.1 ~ 0.5%), dyeing monochrome can even do not add retarding agent, so the use can reduce the cost of dyeing.

It can simplify the dyeing process and greatly shorten the dyeing time from 45 ~ 90 minutes to 10 ~ 25 minutes.

Hangzhou Chungyo Chem Co., Ltd.


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