1. In printing and textile industry.

a. Printing agent (sodium alginate for reactive printing,theviscosity from 40-1500cps,nice color,nice price)

It has been a long history that Sodium alginate is used instarching, packing and printing, mainly in printing. It was areactive printing agent, has a special propety. During the chemicalreaction of fibre and reactive dye, the dye is fixed in fibre andprinting agent do not attend this reaction. Otherwise, the agentwili be fixed in the fibre and make it hard, fragile and bad color.If you use Sodium Alginate as a printing agent, it not only affectsthe dyeing reaction but also makes the product outline clear, colorbright, felling smooth. THis agent is also suitable for cotton,wool, silk and synthetic fibre. the products of medium and lowviscosity fit for the printing requiements by net or roll style.Actually the printing agent mixed with low - viscosity SodiumAlginate is stabler than with the other viscosity, which is theresults to produce a high content of printing agent. This agentwill make a dense cover during drying and raise dyeing.

b. Synthetic fibre

Mix Sodium Alginate and asbestos shon fibre, then mixturesolidify the by a solution of Calcium Acetate. This treatment canavoid Asbestos fibre of flying around to harm to health.

2.In other industry

Papermaking starching: When using the solution of SodiumAlginate replacing pan of Rosin as dispering agent of paper pulp ofpaper surface starching, it can make paper glooss and smooth, raisethe absorption of printing ink, wax, soil and paper's pliabilityand tough.

Coating of the welding electrode:

The mixture of welding - coating powder and Sodium Alginate canstick and humify the coating of welding and make it easy to burninto ash and lighten flying during welding operation. In addition ,Sodium Alginate can also apply to disposing of seeds, pesticide,antitoxin and antibitic.