Use of the mixed ether cellulose acetate butyrate helps to overcome some difficulties associated with using cellulose acetate as an adhesive. CAB is soluble in a greater range of organic solvents than is the pure acetate, and it is more compatible with common plasticizers. It can be applied either as a hot-melt adhesive or in a solvent solution. Because CAB is grease resistant, it has been used in paper sizing and coating to make the paper more resistant to staining.
Cellulose Acetate Butyrate
31 июля, 2015 Malyar