In this video, I'll be making nylon 6,6 again, but I will be doing it the "industrial" way. Instead of turning the adipic acid first into adipoyl chloride, I react it directly with hexamethylene diamine to make a nylon 6,6 salt. Then using heat, I force the salt to polymerize. Nylon 6,6 video: https://youtu.be/HTh_5CWMSoQ Adipic acid prep: https://youtu.be/O0LqwYTSir4 Link to paper with mechanism: https://goo.gl/p1bUEu Nile talks about lab safety: https://youtu.be/ftACSEJ6DZA ------------