Reasons why polyester is biodegradable
Can be hydrolysed
Can react with acid, base or water
Can react with nucleophiles
What long chained ester used for
Biofuel
To make soaps
What’s CH3(CH12)17COO-Na+ used for
As soap
What’s [C16H33N(CH3)3]+ Br- used for
Cationic surfactant
Polyester example
Terylene
PET