Features of the hottest solvent-free composite tec
2022-10-03- Detail
Characteristics of solventless compounding technology
solventless compounding technology is developed on the basis of solvent compounding due to the rising cost of organic solvents caused by the oil crisis in the 1970s and the rising global environmental protection requirements. It must be operated under the guidance of skilled staff, especially with the increasingly strict restrictions on the emission of organic solvents in various countries, flexible packaging manufacturers generally adopt solvent-free compounding to replace the traditional solvent compounding technology when expanding the compounding production capacity. For example, in North America, there were only 26 solvent-free laminating machines in 1992. In the past eight years, this number has doubled several times. Over the past decade, solvent-free composite technology has developed rapidly in the world, led by Europe. Its main features are:
1.100% binder, no solvent residue, reducing the pollution of packaging contents, especially food and drugs
2. Higher running speed. At present, the speed of the equipment can be as high as 480m/min
3. Less binder consumption. Relevant calculations show that. Compared with domestic solvent-free adhesive, the consumption cost of solvent-free adhesive can be reduced by 29%
5. Better return on investment. The investment efficiency of solvent-free compounding machine is twice that of solvent-based compounding machine
6. The danger of organic solvent transportation and storage is reduced
in this article, 6 The copyright of advanced molding technology related machinery and equipment and energy-saving new technology originated from the network belongs to the original author, which is only for everyone to share and learn. If the author believes that infringement is involved, please contact us, and we will delete it immediately after verification
- ·More evidence that optimists live longer, and a cl
- ·Parents to run marathon for angels who cared for b
- ·Ex-Balearics commander general a signatory of anti
- ·Ontario Police College COVID-19 outbreak sees majo
- ·European Super League- David Seaman in shock and c
- ·Police share image of missing Surrey woman who cou
- ·Update- Chinese mainland reports 11 new locally tr
- ·Vaccine advice updated for under 50s, with Pfizer
LINK
Copyright © 2011 JIN SHI