Assertion: nylon | /r/HasProperty | developed by wallace carothers
Facets:
Source sentences:
text: It was developed by Wallace Carothers, an organic chemist whose understanding of polymer molecules like those in silk helped him invent first, neoprene, a man-made rubber, and then nylon.
text: Nylon, the first synthetic fiber in the "fully synthetic" sense of that term, was developed by Wallace Carothers, an American researcher at the chemical firm DuPont in the 1930s.