1.Cationic Softener
Ngenxa yokuthi amafayibha amaningi ngokwawo aneshaji elibi, izinto ezithambisayo ezenziwe ngama-cationic surfactants zingakhangiswa kahle.i-fiberizindawo ezingaphezulu, ezinciphisa ngempumelelo ukungezwani kwendawo yefayibha kanye nokungqubuzana phakathi kukagesi we-fiber static kanye nefayibha futhi kubangele imicu ukuthi inwebe kunokunamathelana, ukuze kube khona umphumela wokuthambisa.Izithambisi ze-Cationic yizona zothambisa ezibaluleke kakhulu.
Izithambisa ze-Cation nazo zinezinzuzo ezilandelayo:
Banamandla okubopha okuqinile ne-fiber.Ayakwazi ukuwasha futhi amelana nezinga lokushisa eliphezulu.
Umthamo omncane ungafinyelela umphumela omuhle kakhulu wokuthambisa.Ziyizinto zokuthambisa ezisebenza kahle kakhulu.
Bangakwazi ukunikeza izindwangu ukusebenza okuhle okuthambile.
Bangakwazi ukuthuthukisa ukumelana nokugqoka kanye namandla okudabula kwendwangu.
(1) Isithambisi sikasawoti esine-amine
Izithambisi zikasawoti ze-amine ziyi-cationic ku-acidic medium.Banomphumela oqinile we-adsorption ku-fiber.Impahla ye-cationic yezithambisa ezinjalo ibuthakathaka.Ngakho-ke abizwa ngokuthi ama-cationic softeners abuthakathaka.Ukuze uqinise ukusebenzisana namafayibha futhi uthuthukise ukuqina, amaqembu asebenzayo nawo angangezwa kuma-molecule.
I-Monoalkyl ne-dialkyl cationic softeners eziqukethe amaqembu e-amide ziwuhlobo olusha lwezinto ezithambisayo.Amaqembu e-amide anamafutha aqinile futhi anganikeza izindwangu ukuthamba kanye nomuzwa wesandla owugqinsi nokuqina kanye nokuqina okuhle.
(2) Izithambisi zikasawoti ze-quaternary ammonium
Ama-quaternary ammonium salt softeners ane-cationic ku-acidic ne-alkaline medium.Zisetshenziswa kabanzi, ezinezigaba ezihlukene kakhulu.
2.I-Amphoteric Softener
Izithambisa ze-amphoteric zinokusondelana okunamandla kwamafayibha okwenziwa ngaphandle kobubi bokuphuzi, ukushintsha umbala wodayi noma ukuvimbela i-fluorescent.i-ejenti emhlophe.Zingasetshenziswa ngaphakathi kwenani elibanzi le-pH.Izinhlobo ezivame ukusetshenziswa zalolu hlobo lwezithambisi ikakhulukazi i-amphoteric betaine enamaketanga amade e-hydrophobic kanye nesakhiwo se-amphoteric imidazoline.
3. I-Nonionic Softener
Izithambiso ze-Nonionic azikwazi ukumunca kahle imicu uma ziqhathaniswa nezithambisa i-ionic.Zinomphumela omncane emiculweni yokwenziwa, engadlala indima yokushelela kuphela.Zisetshenziswa ngokuyinhloko ekuqedeni izintambo ze-cellulose, ezifanelekile ikakhulukazi ekuqedeni ukuthambisa kwezindwangu ze-bleaching kanye nezindwangu zombala okhanyayo.Futhi banokuhambisana okuhle nezinye izinsiza kanye nokuzinza okuhle kwe-electrolyte ngaphandle kwesici ezindwangu eziphuzi.Zingasetshenziswa njenge-ejenti yokuqeda ukuthambisa engahlali isikhathi eside.Imikhiqizo eyinhloko i-condensation ye-stearic acid ene-ethylene oxide, i-pentaerythritol fatty acid ester, i-sorbitol fatty ester ester kanye ne-surfactant ene-polyether structure.
4.I-Anionic Softener
Izithambisa ze-anionic zinokumanzi kahle kanye nokuzinza kokushisa.Zingasetshenziswa kanye ne-ejenti emhlophe ye-fluorescent ekugezeni okufanayo.Zingasetshenziswa njengezithambisa izindwangu ezimhlophe ngokwedlulele, ezingeke zidale ukuguquguquka kombala wendwangu.Izithambiso eziningi ze-anionic zisetshenziswa ekuqedeni ukotini,imicu ye-viscosekanye nemikhiqizo kasilika emsulwa.Ngenxa yokuthi amafayibha aneshaje engalungile emanzini, izithambisa ze-anionic azikhangiswa kalula.Ngakho-ke umphumela wokuthambisa wezinto ezithambile ze-anionic umpofu kakhulu kunalowo wezinto ezithambisa i-cationic.Ezinye izinhlobo zilungele ukusetshenziswa njengezingxenye ezithambile emafutheni okuphotha.
Isikhathi sokuthumela: Jun-22-2022