Paper packaging is divided into two categories, one is pure paper packaging, such as corrugated boxes, paper drums, cartons and paper bags which is currently the largest widest used packaging. The other is paper-based composite material packaging, such as paper / plastic composite box (bag), paper / aluminum foil composite box (bag), paper / wood composite material box (box).

1. Adhesive for plain paper

This kind of packaging with more adhesive is starch gel and polymer emulsion.

2. Paper - based adhesive for composite materials

As long as the molecular structure design of Acrylic Emulsion Modified Composite Adhesive is reasonable, can overcome all of its shortcomings while having the advantages of VAE emulsion modified adhesives .Peel fastness is very good, the cost is also significantly reduced. Not only can paper / BOPP, but also composite paper / PET, paper / PVC, paper / aluminum foil, paper / paper, and has formed a large-scale production and sales.

3. The development direction of adhesive for paper packaging

High solid content of water-based emulsion glue, water-based and solvent-free polyurethane adhesive, biodegradable hot melt adhesive, green multi-functional composite rubber is the future development trend of green paper and plastic adhesives.