With the development of the global packaging industry and logistics industry, the requirements for the quality of carton boxes are getting higher and higher, especially for long-distance transportation of export packaging boxes. The poor printing effect caused by the warpage of the cardboard is poor, the moisture absorption becomes soft, and the products caused by the glue opening Damaged or scrapped, returned goods, claims and other cases occur from time to time, so the production of high-quality cardboard has become an effective way and an inevitable trend for all carton packaging companies to expand their business and expand their business reputation.
Do you want to solve difficult problems such as poor adhesion of corrugated cardboard, too soft cardboard, insufficient pressure resistance, and too slow speed? Do you want to reduce costs, improve quality, and obtain greater profit margins?
Ente New Materials' main products:
Additive for starch paste for corrugated board production line ---- Crosslinking agent
This product is composed of polymer synthetic resin (acrylic film-forming resin 20%. Waterproof resin 40%. High-viscosity resin 40%). The appearance is white or pure white powder or fine particles.
This product is suitable for a single-sided machine to a seven-layer corrugated cardboard production line. It is more suitable for the starch paste production process. Adding 2-2.5% of its total starch content (0.4% of the total weight of starch paste) can make the starch paste The permeability and initial bonding ability are greatly improved, so that it can achieve enhanced bonding, increase vehicle speed, reduce defective paperboard caused by poor adhesion, blistering, etc., and also reduce the amount of paste used, reduce overall loss, and increase production.
In addition, it can also inhibit the growth of bacteria in the starch paste, which itself has strong adhesion, is not easy to rot and delaminate after long-term storage, and can maintain normal adhesion. And it has the characteristics of simple operation, which can improve the moisture resistance, pressure resistance and impact resistance of the cardboard. The experiment proves that the cardboard can be immersed in water for 24 to 72 hours without opening the glue. The fiber acts as a bridge to enhance the stiffness and water resistance of corrugated cardboard.
The unique water resistance of the water-resistant cross-linking agent improves the ability of the cardboard to resist atmospheric moisture erosion. Can solve the carton packaging industry in the spring rainy season, cardboard dampness, softening, hardness, strength and other major problems. And it plays an indispensable role in the storage and transportation of import and export commodity packaging, home appliances, tobacco, fruits and heavy-duty products in extreme environments. Cartons produced with water-resistant cross-linking agents can meet and exceed the highest requirements for carton quality in countries around the world.
Additive for starch paste for corrugated board production line——reinforcer
The special adhesion enhancer for corrugated cardboard is a new product made from imported raw materials and configured with high-tech equipment. It is developed from high-molecular adhesives, moisture-proof resins, chemical ripening agents and other materials.
In the process of making starch paste, the process is simple and the operation is convenient. Adding an enhancement dosage of 3% -5% of starch can reduce the gelatinization temperature, greatly improve the permeability and adhesive strength of starch paste, and reduce the amount of paste used. In order to improve production efficiency, increase output, enhance the stiffness of the cardboard and good moisture and water resistance, improve the smoothness of the corrugated cardboard. It can inhibit the growth of bacteria in starch paste. It has strong viscosity itself. After a long period of time, the starch glue does not delaminate and precipitate, maintain normal adhesion, and is non-toxic and pollution-free.
Additive for starch paste for corrugated board production line-stabilizer
The stabilizer can control the operating viscosity of the paste and give the starch paste proper water retention. It is more suitable for the starch paste production process. Add 0.5% of the total starch and stir for 5-8 minutes. It can improve the stability of paste, prevent spoilage caused by long-term hydrolysis of paste, and maintain normal adhesion. It is a kind of organic compound salt, with the enhancement agent, it can make the glue have the effect of inhibiting swelling and effectively suppress the increase and decrease of the viscosity of the glue.
Waterproof water-based varnish
This series of varnish is a copolymerized emulsion with environmentally friendly water-based acrylic as the main body. (The water-based acrylic copolymer resin has a series of excellent properties such as good film forming, good gloss, high transparency, fast drying speed, wear resistance, water resistance, waterproof, etc. It is widely used in water-based glazing oil), deionized water and related additives are scientifically compounded, suitable for coating and glazing printing on flexographic carton printing machines.
This product is suitable for water-based ink printing machine glazing and roll-coating glazing. According to the actual situation during production, the thickness of the oil can be adjusted. According to the viscosity of the varnish, it can be diluted with water and adjusted to the appropriate viscosity of the machine.
It is suitable for the special waterproof requirements of various green packaging printed products. The printing machine is glazed, natural drying, infrared drying or glazing machine glazing hot air drying. The water is poured into lotus leaf beads and does not penetrate for a long time. Fast drying speed, stable performance, no color change; good film-forming transparency, good leveling, uniform gloss, and full touch. Make the surface of the printed matter more waterproof, and reduce the probability of the printed article being damaged by rain. It is suitable for storing waterproof and moisture-proof packaging of frozen food, seafood, fruits, vegetables, flowers, electronic products, etc. in cold storage. No solvent volatilization, non-toxic, non-irritating, meets environmental protection requirements.
The best use period of this product is six months. It needs to be stirred evenly before use. If it is left for too long, there will be precipitation at the bottom of the packaging barrel. Even after stirring, it will not affect the effect.
Water repellent / water repellent
Paper waterproofing agent is polyethylene wax-rosin resin copolymer high-performance waterproof and moisture-proof emulsion, which is specially used in papermaking, paper, carton, honeycomb paperboard, paper tube and other paper products. It has excellent moisture-proof, waterproof and water-proof effects. The indicators and environmental protection have reached national standards.
This product is white or light yellow emulsion, coated on the surface of paper products. When the paper products are poured into running water and placed at a 45-degree angle, they become obvious beads and do not penetrate for a long time. According to the production equipment and different paper products waterproof requirements, the waterproof agent Compared with other products, it has the advantages of low price, low consumption and simple operation.
It can be applied on the cardboard production line machine, (heating and drying equipment is better); it can also be rolled or sprayed with a glue machine or coating machine after the cardboard printing process is completed; or using foam sponge or wool after the carton is finished. The brush is painted by hand and sprayed by a spray gun; it can also be applied directly, and the coating is dried without drying and drying, and the coating surface has no color.
It is suitable for the waterproof and moisture-proof treatment of corrugated cardboard boxes (white cards, cattle cards, single cards, Russian cards) and honeycomb paper products. The treated paper products have good water-repellent properties, long service life, beautiful appearance, and good printing effects. Bonding performance.
Corrugated cardboard bridging agent
The rainy season is coming, Taizhou Ente New Material Co., Ltd. continues to increase the free trial range of products based on the concept that quality is the lifeline of the enterprise, and sends professional and technical personnel to guide you, fundamentally helping our customers "solve the corrugated cardboard adhesion The problem is that it is difficult to fit properly, the cardboard is too soft, the pressure resistance is insufficient, and the speed is too slow. " Strong human resources, through the accumulation of their own experience, rigorous production management and business philosophy, continue to carry out scientific and technological innovation, self-innovation, adhere to the prudent operation, long-term development, the goal of creating a grand enterprise brand, integrating the future is our development strategy! 
Editor in charge: Liu Yang
Cling Film Food Wrap,Cling Film,Kitchen Cling Film,Pvc Packaging Film
DONGGUAN YEE HUP TRADING CO,.LTD , https://www.yeehupacks.com