新闻中心
Hot melt adhesive needs to be heated by a hot melt adhesive machine before it can be used. The launch of this machine meets the needs of automated production of paper bags. For paper materials with different surface treatments, the performance of hot melt adhesive can be adjusted as needed. This allows for a variety of hot melt adhesives for paper bonding in the market. During the gluing process, workers can also directly operate the machine to apply glue. The entire gluing process is safe, convenient, and environmentally friendly.
Paper bag hot melt adhesiveis an indispensable part of the paper bag production process.. Sunlife Hot Melt Adhesive ManufacturerHere are several types of paper bag adhesives:
Paper bag packagingHand bag hot melt adhesive can be used
Hand bag hot melt adhesive is a thermoplastic adhesive formed by the polymerization of vinyl acetate monomer under the action of an initiator, which can be cured at room temperature. Widely used in the production of tea paper bags, mooncake paper bags, high-quality paper bags, paper tote bag lifting ropes, side and bottom adhesive fixing special hot melt adhesives, and other gift paper bag production and printing.
Water soluble adhesive for paper bag packaging
Water soluble adhesive, also known as water-based adhesive, is suitable for bonding gift paper bags such as grey board paper, gold card paper, and specialty paper. It is made of film-forming materials that can be dispersed or dissolved in water. It has the characteristics of frost resistance and high temperature resistance, and is widely used in the production and printing of packaging paper box products, paper bags, and gift paper bags.
Multi functional adhesive for paper bag packaging
Wanneng glue has good resistance to solvents, oils, and chemicals. Strong adhesion and wide applicability. It is suitable for packaging and printing of cartons, as well as leather, concrete, rubber, wood-based panels, fabrics, foam, ceramics, cardboard, wood, metal, etc., so it is called universal glue.
Direct answer: When printing and packaging companies conduct environmental impact assessments or apply for pollutant discharge permits, it involveshot melt adhesiveThere are usually five types of particle information – product MSDS (Safety Data Sheet), component and solid content description, VOCs and non methane total hydrocarbons generation basis, annual dosage and process addition method description, supplier […]
Why can’t EVA hot melt adhesive stick? Hot melt adhesive is a widely used adhesive in industrial production processes, but there may be inevitable non stick situations during application. So what are the reasons that affect the viscosity of hot melt adhesive? It is mainly divided into the following three categories: 1 EVA hot melt […]
Petroleum resin is a thermoplastic resin produced by pre-treatment, polymerization, distillation, and other processes of C5 and C9 fractions produced as by-products of petroleum cracking. It is not a high polymer, but an oligomer with a molecular weight between 300-3000. C5 petroleum resin ① Name and characteristics Chinese alias: C5 resin; Fatty hydrocarbon resin. English […]
Conclusion: Conventionalhot melt adhesiveParticles are not classified as dangerous goods Conventional EVA and APAO based hot melt adhesive particles are not classified as dangerous goods. It is a solid particle at room temperature, free of organic solvents, with a flash point generally above 250 ℃. It is neither flammable nor explosive, and is not listed […]
