What should I do if the pressure-sensitive adhesive smells strong?
Thread Content
The water-based pressure-sensitive glue I made is used on BOPP sealing tape. The glue smell is very strong during the glue application process. I wonder if any colleagues can help solve this problem!
The best solution is to replace the odor-causing additives. I wonder if this is possible.
Can anyone tell me in detail?
According to its main components, it can be divided into two types: rubber type and resin type. The residual amount of monomer should be reduced during synthesis. The odor of other auxiliary ingredients, such as tackifying resins, plasticizers, fillers, viscosity adjusters, vulcanizing agents, antioxidants, solvents, etc., has a greater impact.
There is something wrong with the formula, please send me the formula and take a look.
The residual monomer is not done well, or it’s a problem with the formula.
It is mainly residual monomer, which prolongs the reaction temperature or holding time.