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With the development of science and technology, various multi-functional and high-performance adhesives have been increasingly widely applied in modern industrial fields and have become an indispensable material in modern industry and national defense industry. There are many types of adhesives. Judging from the current development and concepts, the adhesive industry is moving towards energy conservation, pollution-free, low cost and high performance. Therefore, the development of low-toxicity and non-toxic environmentally friendly adhesives has become the mainstream of the adhesive industry’s development. In the future, the development direction of adhesives should be environmentally friendly hot-melt, water-based and solvent-free adhesives. In the future, the synthetic adhesive market will be dominated by low-pollution water-based adhesives and hot melt adhesives.
Hot melt adhesives are a type of solvent-free solid adhesives based on thermoplastic polymers (resins, rubbers). They are environmentally friendly adhesives that feature rapid bonding, wide application, non-toxicity, and no pollution. Hot melt adhesive conforms to the needs of The Times and represents a direction in the development of adhesives worldwide today.
China’s hot melt adhesive industry has made a breakthrough since the beginning of the 21st century. After the early accumulation of the market and technological sedimentation, it has started to enter a stage of rapid growth. Hot melt adhesives, as a major type of adhesive, have made considerable progress in China. Currently, China has become one of the world’s major production bases for hot melt adhesives. Therefore, the application fields of hot melt adhesive products have become very extensive.
the application scope of hot melt adhesive is constantly expanding, mainly in the following aspects:
Is it more cost-effective to bind the instruction manual with saddle nails or glue? One sentence conclusion:Thin pages and small batch selection of saddle nails are more cost-effective; Having multiple pages, requiring high-end or long-term storage, the overall cost of adhesive packaging is better.The selection of manual binding should not only consider the processing fee […]
The “Top 100 Printing and Packaging Enterprises in China 2023 Ranking List” released by Printing Manager magazine marks the 21st year since the establishment of the top 100 list. Among the top 100 enterprises, there are 17 state-owned and state-controlled enterprises, 22 private enterprises, 22 foreign-funded enterprises and 39 joint-stock enterprises. There are 18 top […]
By focusing on six things, book and magazine printing factories can control costs and ensure stable supply through centralized procurement of hot melt adhesive granules: clarifying annual usage, locking technical parameters, supplying in batches at locked prices, setting safety stock, establishing acceptance standards, and building alternative suppliers. The following list can be directly used as […]
Direct answer: For activities such as annual report brochures that require “thick copperplate paper+laminated cover+flat spreading”, the selection of adhesive should focus on 8 parameters – initial adhesion, opening time, softening point, melt viscosity, flexibility, cold resistance, odor level, and color stability. Any non-compliance may expose problems after the delivery of the finished product. Why […]
