(a)
Interpretation: The given question stated that biodegradable
Concept introduction: PCL (Poly(caprolactone) is the polyester with low melting point. It contains ester as a
If the monomer unit contains one carboxylic group and one hydroxyl group to form polyester then it is a
To determine: The levonorgestrel is soluble in PCL.
(b)
To determine: The products of biodegradation of PCL when reacts with water.
(c)
To determine: The PCL is an addition or a condensation polymer.
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