Mefuta le Ts'ebeliso ea Li-Amine tse Mafura

Li-amine tsa aliphatice bua ka sehlopha se seholo sa metsoako ea amine ea tlhaho e nang le bolelele ba ketane ea khabone ho tloha ho C8 ho isa ho C22. Joalo ka li-amine tse tloaelehileng, li arotsoe ka mekhahlelo e mene: li-amine tsa mantlha, li-amine tsa bobeli, li-amine tsa boraro le li-polyamine. Li-amine tsa pele, tsa bobeli le tsa boraro li arotsoe ho latela palo ea liathomo tsa haeterojene tse ammonia tse nkeloang sebaka ke lihlopha tsa alkyl.

Li-amine tsa Aliphatic ke lintho tse tsoang ho ammonia tse entsoeng ka tlhaho. Li-amine tsa aliphatic tse nang le liketane tsa carbon tsa C8-C10 li na le ho qhibiliha ho itseng metsing, ha li-amine tsa aliphatic tse nang le liketane tse telele hangata li sa qhibilihe metsing. Li teng maemong a metsi kapa a tiileng mochesong oa kamore 'me ke alkaline. Jwalo ka metheo ea tlhaho, li ka halefisa le ho senya letlalo le lera la mucous.

Haholo-holo li hlahisoa ka liketso tse latelang: lino tse nang le mafura li arabela le dimethylamine ho hlahisa li-amine tsa monoalkyldimethyl tertiary; lino tse nang le mafura li arabela le monomethylamine ho hlahisa li-amine tsa dialkylmonomethyl tertiary; lino tse nang le mafura li arabela le ammonia ho theha li-amine tsa trialkyl tertiary.

Taba ea pele, mafura a acid a arabela le ammonia ho hlahisa li-nitrile tse mafura, 'me mafura a nitrile a feta hydrogenation ho etsa li-amine tse mafura tsa mantlha kapa tsa bobeli. Li-amine tsa mantlha kapa tsa bobeli li kenngoa hydro-methylation ho hlahisa li-amine tse tharo. Li-amine tsa mantlha li ka etsa li-diamine ka cyanoethylation e lateloang ke hydrogenation; li-diamine li ka hlahisa li-triamine ka cyanoethylation le hydrogenation, 'me li-triamine li ka fetoloa ho ba li-tetraamine ka cyanoethylation le hydrogenation e pheta-phetoang.

Likopo tse tobileng

Li-amine tsa mantlhae ka sebelisoa e le lithibela-mafome, litlolo, lintho tse lokollang, lintho tse eketsang oli, lintho tse eketsang ho sebetsa ha pigment, lintho tse thickeners, lintho tse kolobisang, lintho tse thibelang lerōle bakeng sa manyolo a lik'hemik'hale, lintho tse eketsang oli ea enjene, lintho tse thibelang ho kolobisa bakeng sa manyolo a lik'hemik'hale, lintho tse etsang filimi, lintho tse etsang hore metsi a phaphamale, lintho tse thibelang ho kolobisa lijana, lintho tse thibelang metsi, lintho tse eketsang metsi, lintho tse eketsang boka le lihlahisoa tse ling.

Li-amine tsa mantlha tse nang le khabone e ngata tse tletseng tse kang octadecylamine li sebetsa e le lintho tse lokollang bakeng sa rabara e thata le foam ea polyurethane. Dodecylamine e sebelisoa ho tsosoloseng liraba tsa tlhaho le tsa maiketsetso, e le li-surfactant litharollong tsa plating ea tin e se nang motlakase, le bakeng sa ho hlahisa li-derivatives tsa malt ka ho fokotsa isomaltose. Oleylamine e sebelisoa e le sehlomathiso bakeng sa mafura a diesel.

Tlhahiso eaLi-surfactant tsa Cationic

Li-amine tsa mantlha le matsoai a tsona li sebetsa e le li-agent tse sebetsang hantle tsa ho phaphamala ha liminerale, li-agent tse thibelang ho bokella manyolo a lik'hemik'hale kapa liqhomane, li-agent tse thibelang ho kena ha metsi pampiring, li-inhibitor tsa mafome, li-additives tsa lubricant, li-bacteriacides bakeng sa indasteri ea peterole, li-additives tsa mafura le peterole, li-agent tsa ho hloekisa tsa elektroniki, li-emulsifier, lisebelisoa tse tala bakeng sa tlhahiso ea letsopa la organometallic, li-additives tsa ho sebetsana le pigment, lik'hemik'hale tsa kalafo ea metsi le li-agent tse etsang filimi. Li-amine tsa mantlha li ka sebelisoa ho kopanya li-emulsifier tsa asphalt tsa letsoai la ammonium tsa quaternary, tse sebelisoang haholo ho patoeng le tlhokomelong ea litsela tse kholo. Li-emulsifier tsena li fokotsa matla a basebetsi nakong ea kaho le tlhokomelo 'me li thusa ho atolosa bophelo ba ts'ebeletso ea libaka tsa litsela.

Tlhahiso eaLi-surfactant tse seng tsa ionic

Li-adduct tse entsoeng ke karabelo ea li-amine tsa mantlha tsa aliphatic tse nang le ethylene oxide li sebelisoa haholo-holo e le li-antistatic agents indastering ea polasetiki. Li-amine tse nang le ethoxylated ha li qhibilihe ka har'a polasetiki 'me kahoo li fallela libakeng tsa polasetiki tse sa fellang. Hang ha li fihla holim'a metsi, li-amine tse nang le ethoxylated li monya mongobo ka botlalo sepakapakeng, e leng se etsang hore bokaholimo ba polasetiki bo se ke ba tsitsa.

Tlhahiso eaLi-surfactant tsa Amphoteric

Dodecylamine e arabela le methyl acrylate, e latelwe ke saponification le neutralization ho hlahisa N-dodecyl-β-alanine. Li-surfactant tsa mofuta ona li na le litšobotsi tse latelang: litharollo tsa tsona tse metsi ke metsi a bonaletsang a lerootho kapa a se nang 'mala, a qhibilihang ka metsing kapa ethanol, a bola habonolo, a hanela metsi a thata, a na le ho halefa ha letlalo hanyane 'me a na le chefo e nyane. Ts'ebeliso ea tsona e kenyelletsa lintho tse ntšang lefome, li-emulsifier, li-inhibitor tsa mafome, sesepa sa metsi, li-shampoo, li-conditioner tsa moriri, li-softeners, lintho tse thibelang ho fetoha ha mocheso le tse ling.