Technical Key Points Of Producing Environmental Shopping Bag Paper With Waste Paper

Technical key points of producing environmental shopping bag paper with waste paper
Environment-Friendly Bag
Environment-Friendly Bag
1. for general dry goods, it is suggested that all American waste or European waste should be used to control the production of raw paper according to A or B grade paper technology. The surface layer can be hung up, or can not hang noodles, this should be based on whether or not to print complex patterns and advertisements. The quantity of paper can be at 135~150 gram /m2.. 25*20*15cm paper bags bear a weight of up to 8~15 kilograms.
2. the full waste paper can also be used for the goods that need to bear a certain amount of water. Only on the basis of the above standard, adding a certain wet strength agent 0.5~1.0%, the wet strength reaches the dry strength of 10~15%.
3. for meat or other wet, can also be used throughout the manufacturing waste paper shopping bags. There is a need to add in the papermaking process of slurry or coated on the surface of environment-friendly oil proof agent. It can also be used to spray water soluble or degrading resin two times on the surface strength of the paper.
4. when the paper is being copied, the two layers of slurry are added to the water soluble yarn combined with the textile principle. The first layer of the paper can reach the strength of four layers of kraft paper, and it can completely replace the ordinary cement bag paper. Similarly, single paper can be used on a shopping bag.
5. these products are safe and environmentally friendly.