Tšebeliso ea Phenol ho Plastiki le Lisebelisoa tsa Polymer
Phenolic resin ke e 'ngoe ea lisebelisoa tsa mantlha tsaphenol tšimong ea lisebelisoa tsa polymer. Li-resin tsa phenolic ke li-plastiki tsa thermosetting tse entsoeng ke condensation ea phenol le formaldehyde tlas'a ketso ea li-catalysts tsa asiti kapa alkaline. Ba na le thepa e ntle ea ho kenya letsoho, ho hanyetsa mocheso o phahameng, le ho hanyetsa kutu, ho li etsa hore li sebelisoe haholo ho thepa e sireletsang, lira, likhomaretsi, hammoho le indastering ea lifofane le tsa likoloi. Li-phenolic resin li boetse li sebelisoa ha ho etsoa li-laminate, liphaephe le lihlahisoa tsa polasetiki tse thermosetting, tse sebetsang e le thepa ea bohlokoa indastering ea lik'hemik'hale.
Tšebeliso ea Phenol ho Meriana le Lik'hemik'hale Tse Ntle
Phenol e boetse e na le bohlokoa bo boholo indastering ea meriana, e sebelisoang khafetsa e le setsi sa ho kopanya litlhare tse fapaneng. Ka mohlala, Paracetamol (eo hape e tsejoang e le acetaminophen) ke antipyretic le analgesic e sebelisoang hangata e hlokang phenol e le thepa ea motheo e tala nakong ea synthesis. Phenol e boetse e ameha tlhahisong ea li-anticoagulants le li-anticoagulants. Ntle le meriana, phenol e sebelisoa ho lokisa likokoana-hloko le li-preservatives, tse kang phenol solutions tse sebelisoang ho thibela likokoana-hloko indastering ea bongaka le ea lijo.
Tšebeliso ea Phenol Lefapheng la Likokoana-hloko
Indasteri ea chefo e bolaeang likokoanyana e emetse sebaka se seng sa bohlokoa sa tšebeliso ea phenol. Sehlopha sa hydroxyl sebopehong sa phenol se ka sebetsana le lihlopha tse fapaneng tsa lik'hemik'hale ho hlahisa lihlahisoa tse bolaeang likokoanyana tse nang le litlamorao tsa fungicidal le herbicide. Li-phenolic derivatives li sebelisoa hangata ha ho etsoa li-fungicides, herbicides le likokoanyana tse bolaeang likokoanyana. Ka mohlala, Mancozeb, e leng sebolaea-pele se tsebahalang, se hloka phenol e le thepa ea motheo tlhahisong ea eona. Tšebeliso ea Phenol indastering ea chefo e bolaeang likokoanyana ha e thuse feela ho kotuloeng ha lijalo le ntlafatsong ea boleng empa hape e tšehetsa tsoelo-pele e tsitsitseng ea temo.
Tšebeliso ea Phenol ho Dyes le Monko o monate
Phenol le eona e bapala karolo ea bohlokoa indastering ea dae. Ka ho hlahisa lihlopha tse fapaneng tsa lik'hemik'hale, phenol e ka fetoloa li-intermediate tse fapaneng tsa dae, joalo ka lidae tsa azo le li-anthraquinone, tse sebelisoang haholo indastering ea masela, pampiri le litlolo. Phenol e boetse e ameha tlhahisong ea litlolo tse nkhang hamonate le metsoako ea litlolo. Ka mohlala, phenol ethoxylates ke likarolo tse sebelisoang ka monko o monate tse fumanoang litlolong le litlolo.
Libaka tse ling tsa Kopo
Phenol e boetse e sebelisoa haholo ho li-flame retardants, polyurethanes, lira, le likhomaretsi. Li-phenolic derivatives li sebelisoa e le lisebelisoa tse tala bakeng sa li-retardants tsa lelakabe, li ntlafatsa ho hanyetsa mollo oa thepa. Phenol e ka boela ea itšoara ka li-isocyanate ho etsa lisebelisoa tsa polyurethane, tse nang le tšebeliso e pharaletseng ea ho kenya letsoho, ho kenya letsoho le ho paka. Phapang ea sebopeho le ts'ebetso ea phenol e totobatsa bohlokoa ba eona mafapheng ana.
Qetello
Phenol e sebelisoa haholo indastering ea lik'hemik'hale, e akaretsa masimo a kang mahlale a lintho tse bonahalang, meriana, lik'hemik'hale tsa temo le dae. Lintho tsa eona tse ikhethang tsa lik'hemik'hale li etsa hore e be karolo ea bohlokoa ea ho kopanya metsoako le lihlahisoa tse ngata. Ka tsoelopele ea theknoloji le nts'etsopele ea lits'ebetso tse ncha, maemo a ts'ebeliso le boleng ba phenol li lebelletsoe ho hola ho ea pele, ho kenya letsoho haholo ntlafatsong ea moshoelella ea indasteri ea lik'hemik'hale.
Nako ea poso: May-23-2025
