1.4,4'-methylenedianiline e sebelisoe joalo ka li-organic intermediates. Haholo-holo e sebelisoa bakeng sa ho qaptjoa ha polyimide le ho phekola epoxy resin.
2.E le lik'hemik'hale tse lipakeng tsa tlhahiso ea li-isocyanate le polyisocyantes bakeng sa ho lokisoa ha foams ea polyurethane, likhoele tsa Spandex; joalo ka pheko bakeng sa li-epoxy resin le urethane elastomers; tlhahiso ea polyamide; ka qeto ea tungsten le sulfate; ha ho etsoa li-dyes tsa azo; joalo ka corrosion inhibitor.
3.4,4'-Diaminodiphenyl-methane e sebelisoa ho etsa qeto ea tungsten le sulfate; ha ho etsoa li-dyes tsa azo; moemeli oa sefapano bakeng sa li-resin tsa epoxy; ho lokisetsa isocyanates le polyisocyanates; indastering ea rabara e le pheko bakeng sa neoprene, joalo ka anti-frosting agent (antioxidant) ka lieta; lisebelisoa tse tala ha ho etsoa li-resin tsa poly(amide-imide) (tse sebelisoang ho li-enamel tsa terata ea makenete); e phekolang bakeng sa epoxy res ins le urethane elastomers; corrosion inhibitor; tlatsetso ea rabara (accelerator, antidegradant, retarder) ka lithaere le lihlahisoa tse boima tsa rabara; ka li-adhesives le li-glues, laminates, lipente le li-inks, lihlahisoa tsa PVC, mekotla, liforeimi tsa likhalase tsa mahlo, mabenyane a polasetiki, li-encapsulators tsa motlakase, liaparo tsa holim'a metsi, liaparo tsa spandex, li-hairnets, li-curlers tsa eyelash, li-earphone, libolo, lieta tsa lieta, mask a sefahleho.
