litaba

Phenolic resin 101 ke alkyl phenol etherified phenolic resin e nang le solvent ea butanol.E qhibiliha ka benzene, butanol le li-solvents tse ling, Ntle le likarolo tsa ts'ebetso e phahameng le ho feto-fetoha ha maemo, e sebetsa hantle ka botsitso, ho lumellana, ho hanyetsa metsi le ho hanyetsa lik'hemik'hale.

Phenolic resin


Nako ea poso: May-27-2022