Question

solvent evaporation method is which type of microencapsulation technique
O chemical
physical
O physicochemical
O all of the above​

Answer 1

Answer:

which type of microencapsulation technique

O chemical

physical

O physicochemical

Answer 2

MICROENCAPSULATION TECHNIQUE

Solvent evaporation method is a CHEMICAL type of microencapsulation technique.

CHARACTERISTICS OF SOLVENT EVAPORATION BY MICROENCAPSULATION TECHNIQUE:

* In the pharmaceutical industry, solvent evaporation microencapsulation is commonly employed. It allows for the regulated release of a medicine, which has several medicinal advantages.

* This approach employs water insoluble polymers as an encapsulating matrix. PLGA, a biodegradable polymer, is commonly utilized as an encapsulating material. Hydrophobic medications including cisplatin, lidocaine, naltrexone, and progesterone, as well as hydrophilic pharmaceuticals like insulin, proteins, peptides, and vaccines, have been effectively encapsulated.

* The selection of encapsulating materials as well as drug release tests have been thoroughly examined. However, the process-engineering components of this method have received little attention. It is critical to explore the latter in order to succeed in the regulated manufacture of microspheres.