Tsarin fatty amine polyglycerol ethermasu surfactantsAn nuna a cikin hoton da ke ƙasa. Rukunin hydrophilic ɗinsu suma sun ƙunshi ƙungiyoyin hydroxyl da haɗin ether. Duk da haka, tsarin daidaitawa na ƙungiyoyin hydroxyl da haɗin ether ya bambanta da polyoxyethylene ether nonionic surfactants, waɗanda haɗin ether ke mamaye. Bayan narkewa a cikin ruwa, ban da ƙirƙirar haɗin hydrogen mai rauni tsakanin ƙwayoyin oxygen na haɗin ether da ƙwayoyin hydrogen a cikin ruwa kamar polyoxyethylene ether surfactants, suna iya hulɗa da ruwa ta hanyar ƙungiyoyin hydroxyl. Saboda wannan dalili, fatty amine polyglycerol ether surfactants na iya samun kyakkyawan narkewar ruwa tare da ƙaramin adadin adducts na glycidol, kuma haɓakar hydrophilic ɗinsu ya fi na polyoxyethylene ether surfactants.
Bugu da ƙari, fatty amine polyglycerol ether surfactants suna da tsarin aminos na halitta, suna ba su halaye na nonionic da cationic surfactants. Lokacin da adadin adducts ya yi ƙasa, suna nuna halayen cationic surfactants, kamar juriyar acid amma rashin haƙurin alkali da wasu ayyukan kashe ƙwayoyin cuta. Lokacin da adadin adducts ya ƙaru, halayen nonionic surfactants suna bayyana. Ba za su zube a cikin mafita na alkaline ba kuma aikin saman su ya kasance daidai. Tare da haɓaka nonionicity da raunin cationicity, rashin jituwarsu da anionic surfactants yana raguwa, yana ba da damar amfani da nau'ikan surfactants guda biyu a hade.
Ana amfani da shi a cikinmasana'antar wanke-wanke
Masu kitse na amine polyglycerol ether surfactants suna nuna halaye daban-daban dangane da adadin abubuwan da suke fitarwa. Ƙaramin adadin abubuwan da ke fitarwa yana ba su halaye na abubuwan da ke haifar da cationic surfactants, yana inganta narkewarsu a ƙananan yanayin zafi da kuma samar da kyakkyawan ruwan sha mai tsafta a cikin kewayon zafin jiki mai faɗi. Lokacin da adadin abubuwan da ke fitarwa ya ƙaru, halayensu na rashin ionic zai fi bayyana. Ba za su yi ambaliya a cikin ruwan alkaline ba kuma aikin saman su yana nan lafiya. Tare da haɓaka halayen nonionic da raunin halayen cationic, haɗa su da anionic surfactants na iya rage tashin hankali a saman sosai da kuma inganta ƙarfin emulsifying da jika. Kamar tasirin hydrophilicity da steric na sarƙoƙin polyoxyethylene, waɗannan surfactants kuma suna iya hana hazo ko tarin sabulun wanki sosai. Bugu da ƙari, masu kitse na polyglycerol ethers na amine suna da laushi da hana hana tsatsa, waɗanda zasu iya magance matsalar rashin jin daɗin hannu na samfuran zare bayan wankewa.
An yi amfani da shi donmasu maganin kashe kwari
Baya ga kyakkyawan aikin emulsifying na nonionic surfactants, fatty amine polyglycerol ether surfactants suma suna da wasu kaddarorin kashe ƙwayoyin cuta da kuma kashe ƙwayoyin cuta na cationic surfactants, wanda hakan ya sa su zama composite surfactants masu aiki da yawa. Suna iya ƙara turbidity da inganta narkewa a ƙananan yanayin zafi, wanda ke ƙara yawan daidaitawar zafin jiki na microemulsions na magungunan kashe ƙwari da aka tsara tare da su. Wannan nau'in composite surfactant, fatty amine polyglycerol ether, yana da inganci sosai wajen samar da microemulsions O/W. Yana taimakawa rage yawan surfactants da rage farashin samarwa.
Shirya wakili na antistatic
Masu kitse na amine polyglycerol ether surfactants na iya samar da fim ɗin ruwa mai ci gaba a saman zare ta hanyar haɗin hydrogen tsakanin ƙungiyoyin hydrophilic, ƙungiyoyin hydroxyl da ƙwayoyin ruwa, don haka suna ba da kyakkyawan shaƙar danshi da kuma watsawa. A halin yanzu, suna iya samar da fim ɗin mai na hydrophobic akan saman zare don rage gogayya da samar da wutar lantarki mai tsayayye, sannan kuma suna ba zare laushi da santsi. Bugu da ƙari, ɓangaren hydrophobic na fatty amine polyglycerol ether surfactants yana kama da na fatty amine polyoxyethylene ether. Tunda an ƙara glycidol maimakon ethylene oxide a cikin sashin hydrophilic ɗinsa, yana da ƙarfin hydrophilicity. Saboda haka, shaƙar danshi da aikin sarrafawa ya fi na polyoxyethylene ether surfactants na yau da kullun. Bugu da ƙari, fatty amine polyglycerol ether surfactants ba su da guba da haushi fiye da cationic surfactants, wanda hakan ke sa su zama masu alƙawarin manyan wakilai na antistatic.
Shirya mai laushikayayyakin kula da kai
A cikin shirya kitsen amine polyglycerol ether surfactants daga glycidol, tsarin kitsen amine polyglycerol ethers yana nuna bambance-bambancen ether da ƙungiyoyin hydroxyl maimakon mamaye haɗin ether. Wannan yana hana samuwar dioxane, yana sa waɗannan surfactants surfactants surfactants surfactants surfactants surfactants surfactants polyoxyethylene ether. Bugu da ƙari, kitsen amine polyglycerol ether surfactants suna ɗauke da adadi mai yawa na ƙungiyoyin hydroxyl, waɗanda ke haɓaka hydrophilicity, rage ƙaiƙayi da kuma samar da sakamako mai sauƙi ga jikin ɗan adam. Saboda haka, ana amfani da su don ƙirƙirar samfuran kulawa na sirri masu sauƙi, musamman na jarirai da ƙananan yara.
Aikace-aikace a cikin maganin surface na pigment
Bincike ya nuna cewa surfactants marasa ionic na nau'in amine mai kitse suna ba da kyakkyawan sakamako a cikin gyaran saman launukan kore na phthalocyanine. An danganta kyakkyawan aikinsu ga waɗannan dalilai: irin waɗannan surfactants ana iya shaƙa su a saman launuka ta hanyar samar da haɗin hydrogen tsakanin ƙwayoyin hydrogen a cikin ƙungiyoyin hydroxyl (-OH) da ƙungiyoyin amino (-NH) da ƙwayoyin nitrogen a saman launukan kore na phthalocyanine. Sannan sarƙoƙin hydrocarbon ɗinsu na lipophilic suna samar da fim ɗin rufewa mai ɗauke da ruwa. Wannan rufin yana hana haɗuwar ƙwayoyin pigment a lokacin bushewa kuma yana hana ƙarin haɓakar ƙwayoyin kristal, a ƙarshe yana samar da ƙwayoyin pigment tare da kyawawan lu'ulu'u.
Idan aka sanya launukan da aka gyara a cikin kafofin watsa labarai na halitta, sarƙoƙin hydrocarbon, waɗanda ke da kyakkyawan jituwa da kafofin watsa labarai na halitta, suna narkewa cikin sauri don samar da fim ɗin da aka narkewa. Wannan yana sauƙaƙa watsawar ƙwayoyin pigment kuma yana hana flocculation lokacin da ƙwayoyin suka kusanci juna. Wannan tasirin yana ƙaruwa yayin da sarƙoƙin hydrocarbon ke tsawaitawa kuma fim ɗin da aka narkewa ya yi kauri, wanda ke taimakawa wajen tace ƙwayoyin pigment da cimma rarrabawar girman ƙwayoyin. Ƙungiyoyin hydrophilic na surfactants suna samar da fim mai ruwa bayan hydration, wanda kuma yana hana flocculation tsakanin ƙwayoyin pigment da inganta wargajewarsu.
Masu kitse na amine polyglycerol ether surfactants suna da yawan hydrophilicity kuma suna iya samar da fim mai kauri da ruwa. Saboda haka, launukan da aka yi wa magani da waɗannan surfactants suna watsuwa cikin sauƙi a cikin ruwa tare da ƙananan girman barbashi, wanda ke nuna kyakkyawan damar amfani da su a fannin maganin launin kore na phthalocyanine.
Lokacin Saƙo: Mayu-26-2026