| 摘要 |
The fragrant orthodontic appliance, the method of forming the same include mixing a powdered polymeric component, a liquid monomeric component, applying the components to a mold, and cold curing the orthodontic appliance. Both the powdered and the liquid components contain a selected fragrant oil. Suspension polymerization process is utilized to encapsulate the fragrance in the powdered polymeric component.
|
