Starch adhesive
[Formula ] Dosage (%)
Industrial starch 5~10
Paste agent 0.5~15
Networking agent 0.15~0.25
Plasticizer 0.15~0.25
[Preparation Method ] First, the gelatinizer, complexing agent, and plasticizer were each formulated into a 10% aqueous solution. The metered starch is put into a gluing machine (or cylinder), diluted with water to form a thin paste, and the gelatinizer is added dropwise under constant stirring to gelatinize it until it reaches a paste state, and the adhesiveness is measured by hand. When the hand feels to meet the requirements, add the gelatinizer and continue to stir. If the viscosity is too large, add water to dilute and continue to stir, and then measure the adhesive condition by hand until it meets the requirement. A complexing agent and a plasticizer are added dropwise to the gelatinized liquid that meets the requirements of the hand to stop the gelatinization and increase the strength and increase the plasticity. Continue stirring for 10 minutes, which is the finished product