Printing and dyeing production process of dustproof yarn
A printing and dyeing process and yarn technology, applied in the field of yarn printing and dyeing, can solve the problems of poor color adhesion, high energy consumption, waste water, etc., and achieve the effects of good dyeing effect, low energy consumption and convenient adhesion.
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[0030] The present invention will be described in detail below in conjunction with the embodiments.
[0031] A printing and dyeing process for dust-proof yarn, comprising the following steps:
[0032] Step 1: Provide polyester fibers, and use electroless plating to plate copper on the surface of polyester fibers as a conductive fiber yarn core: first, soak the polyester fibers in a chemical activation solution for activation treatment, and the chemical activation solution can be activated by hydroboration Sodium, 2,2`-bipyridyl, potassium tellurite, nickel sulfate, sodium hydroxide and water; then soak the activated polyester fiber in the electroless copper plating solution, the electroless copper plating solution is composed of copper sulfate , Disodium EDTA, Potassium Sodium Tartrate, Citric Acid, Sodium Hypophosphite, Sodium Hydroxide and Water.
[0033] The second step: wrapping the fibers, arranging a number of fibers to wrap the conductive fiber yarn core by winding and...
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