Final answer:
The student is seeking an elastomer that is curable at room temperature and chemically stable to acetone once cured. Neoprene could potentially meet this criterion, given its good chemical stability and resistance to a range of chemicals and solvents, including possibly acetone.
Step-by-step explanation:
The student is asking about an elastomer that can be dissolved, applied, and cured at room temperature, and once cured, it should have good chemical stability in the presence of acetone. One potential option for this application would be neoprene, also known as polychloroprene.
Neoprene is a synthetic rubber that can be produced by the polymerization of chloroprene. It possesses good chemical stability and maintains flexibility over a wide temperature range. When cured, neoprene is resistant to various chemicals, including oils and solvents, which could potentially include acetone.
It is important to perform tests with the specific elastomer in the specific application environment to ensure that it meets all the requirements, including chemical stability to acetone once cured. In summary, neoprene appears to fit the criteria specified, but actual application performance should always be verified.