Spray Drying of Formaldehyd/allantoin - polymer
Spray Drying of Formaldehyd/allantoin - polymer with the Mini Spray Dryer B-290
Spray drying is a widely used method for producing powders from liquid formulations in the pharmaceutical and cosmetic industries. In the context of formaldehyde/allantoin-polymer, spray drying is used to produce dry powders that can be used in a variety of applications, such as wound dressings and skin care products.
The formaldehyde/allantoin-polymer mixture is first dissolved in a solvent to create a liquid solution, which is then fed into a spray dryer. The solution is then atomized into a fine mist using a high-pressure nozzle and dried in a heated chamber to create a dry powder.
The areas of spray drying of formaldehyde/allantoin-polymer include the selection of appropriate raw materials, formulation development, process optimization, and product characterization. In particular, the formulation development stage is critical for optimizing the properties of the final product, such as its solubility, particle size distribution, and stability.
Overall, spray drying is an efficient and effective method for producing formaldehyde/allantoin-polymer powders with consistent quality and properties, which can be used in a variety of applications in the pharmaceutical and cosmetic industries.
Please see the application note No. 517 for starting parameters, formulations and some results.
