Ts'ebeliso ea mantlha le mekhoa ea tlhahiso ea p-tert-octylphenol

1. Tšebeliso e ka sehloohong ea p-tert-octylphenol
p-tert-octylphenol ke lisebelisoa tse tala le tse bohareng tsa indasteri e ntle ea lik'hemik'hale, tse kang motsoako oa resin ea octyl phenol formaldehyde, e sebelisoang haholo ho li-additives tsa oli, enke, lisebelisoa tsa ho koala lithapo, enke ea khatiso, pente, sekhomaretsi, stabilizer e khanyang le lihlahisoa tse ling. masimo.Synthesis of non-ionic surfactant, e sebelisoang haholo ho sesepa, emulsifier e bolaeang likokoanyana, dae ea masela le lihlahisoa tse ling.Lisebelisoa tsa rabara tsa maiketsetso li bohlokoa haholo bakeng sa tlhahiso ea lithaere tsa radial.

2. Mokhoa oa tlhahiso ea p-tert-octylphenol
Mocheso oa karabelo ea phenol le diisobutene e ne e le 80 ℃, 'me sesosa e ne e le cation exchange resin.Lihlahisoa tsa karabelo e ne e le haholo-holo p-teroctylphenol, lihlahisoa li ne li feta 87%, le p-tert-octylphenol le p-diteroctylphenol le tsona li ile tsa thehoa, 'me bohloeki ba p-teroctylphenol bo ne bo feta 98% ka mor'a hore distillation le tlhoekiso.Thepa e tala diisobutylene e fumanoe ka isobutylene oligomerization.