14732
The high thermal stability of PManxS , its relatively high glass transition temperature ( Tg = 68 degrees C ) and elastic modulus , and its enhanced sensitivity to the action of lipases point to PManxS as a polyester of exceptional interest for those applications where biodegradability and molecular stiffness are priority requirements .
 Chemical: polyester
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: polyester