Imiterere ya eteri y'amavuta ya polyglycerolisafuriyabigaragara ku ishusho iri hepfo. Amatsinda yayo akunda amazi agizwe n'amatsinda ya hydroxyl n'imigozi ya ether. Ariko, uburyo amatsinda ya hydroxyl n'imigozi ya ether bihinduka imiterere ya ether ya polyoxyethylene ether-type nonionic surfactants. Nyuma yo gushonga mu mazi, uretse gukora imigozi idakomeye ya hydrogen hagati ya atome za ogisijeni ku migozi ya ether na atome za hydroxyl mu mazi nk'aya ya nyuma, ishobora no gukorana n'amazi binyuze mu matsinda ya hydroxyl. Kubwibyo, fatty amine polyglycerol ether surfactants ishobora gushonga neza mu mazi hamwe n'umubare muto w'inyongera ya glycidol, bivuze ko fatty amine polyglycerol ether surfactants ifite fatty hydrophilicity ikomeye cyane kurusha polyoxyethylene ether-type surfactants. Byongeye kandi, fatty amine polyglycerol ether surfactants igizwe n'imiterere ya amine organic, ibaha imiterere mike ya nonionic na cationic surfactants. Iyo umubare w'inyongera uri hasi, igaragaza imiterere ya cationic surfactants, nko kurwanya aside ariko kudakomera kwa alkali no gukora bimwe na bimwe mu kwica bagiteri. Iyo umubare w’inyongera uzamutse, imiterere yazo itari iyoniyoni irazamuka; ntiziba zirimo alkaline kandi imikorere yazo y’ubuso ikomeza kuba myiza. Uko imiterere itari iyoniyoni yiyongera n’imiterere ya cationic ikagabanuka, kudahuza kwabyo n’ibintu bikoreshwa muri aniyoni biragabanuka, bigatuma ubwo bwoko bubiri bukoreshwa hamwe.
Kurikumesa mu nganda
Ibyuma bito bivangwa na ether bigizwe n'ibinure bifite imiterere itandukanye bitewe n'imibare itandukanye y'ibivangwa. Umubare muto w'ibivangwa utuma surfactant igira imiterere ya cationic surfactants, ikongera ubushobozi bwayo bwo gushonga mu bushyuhe buri hasi, kandi igatanga ubwiza bwiza mu bushyuhe bwinshi. Iyo umubare w'ibivangwa uzamutse, imiterere ya nonionic iriyongera, bityo surfactant ntizagera mu bisubizo bya alkaline kandi imikorere y'ubuso bwayo igakomeza kuba myiza. Uko imiterere ya nonionic ikomera n'imiterere ya cationic igacika intege, kuyivanga na anionic surfactants bishobora kugabanya cyane ubushyuhe bw'ubuso no kongera imikorere yo gukurura no gutosesha. Kimwe n'iminyururu ya polyoxyethylene, hydrophilicity yayo n'ingaruka zayo zo kubuza steric bishobora kugabanya cyane imvura cyangwa guterana kw'isabune. Byongeye kandi, fatty amine polyglycerol ether ifite imiterere imwe n'imwe yo koroshya no kurwanya static, ishobora gukemura ikibazo cyo kumererwa nabi mu ntoki nyuma yo gukaraba ibikoresho bya fibre.
Byakoreshejwe kuriimiti yica udukoko
Kubera ko imiti ivanze ya polyglycerol ether ifite ubushobozi bwo gukurura imiti idafite ionic ndetse n'ingaruka zimwe na zimwe zo kwica bagiteri no kwica udukoko twa cationic, ikora nk'imiti ivanze ya "multi-functional". Ntabwo ishobora kongera ubushyuhe gusa ahubwo inanoza uburyo bwo gushonga mu bushyuhe buke, yongera cyane ubushobozi bwo guhangana n'ubushyuhe bwa microemulsions zakozwe nazo. Iyi miti ivanze igaragaza ubushobozi bwo gukora microemulsions za O/W, bifasha kugabanya ingano ya surfactant no kugabanya ikiguzi.
GuteguraIbintu birwanya imihindagurikire y'ikirere
Ibinyabutabire bya ether bya amine polyglycerol bishobora gukora agahu k'amazi gahoraho ku buso bwa fibre binyuze mu migozi ya hydrogen hagati y'amatsinda ya hydrophilic, amatsinda ya hydroxyl n'utunyangingo tw'amazi, bityo bigatanga uburyo bwiza bwo kwinjiza amazi no kuyobora amashanyarazi. Hagati aho, bishobora gukora agahu k'amavuta ya hydrophobic ku buso bwa fibre kugira ngo bigabanye ubushyuhe bwa fibre no kugabanya amashanyarazi adahinduka, ndetse binatanga ubworoherane n'ubukonje. Byongeye kandi, igice cya hydrophobic cya surfactants za amine polyglycerol ether za fatty amine gisa n'icya ether za amine polyoxyethylene. Ariko, glycidol aho gukoresha ethylene oxide yongerwa mu gice cya hydrophilic, bigatuma amazi arushaho gukomera. Kubera iyo mpamvu, kwinjiza amazi no kuyobora imikorere yabyo biraruta surfactants za polyoxyethylene ether zisanzwe. Byongeye kandi, surfactants za ether za amine polyglycerol ether za fatty amine zigira uburozi buke kandi zirakaza cyane ugereranyije na surfactants za cationic, bigatuma zigaragaza imbaraga zo kurwanya static.
GuteguraIbikoresho byo Kwita ku Muntu Biciriritse
Mu gihe cyo gukora surfactants za amine polyglycerol ether hakoreshejwe glycidol, imiterere ya molekile irangwa n'imigozi ya ether n'amatsinda ya hydroxyl aho kuba imigozi ya ether ahanini. Ibi birinda ishingwa rya dioxane kandi bitanga umutekano mwinshi ugereranije na surfactants za polyoxyethylene ether. Byongeye kandi, amatsinda menshi ya hydroxyl mu masfactants ya amine polyglycerol ether yongera ubushobozi bwo gukabya amazi no kugabanya uburibwe, bigatuma uruhu rw'umuntu rworoha cyane. Kubwibyo, fatty amine polyglycerol ether surfactants ikoreshwa mu gukora ibikoresho byoroshye byo kwita ku buzima bw'umuntu, cyane cyane ibikoresho byo kwita ku buzima bw'umwana.
Gukoresha mu guhindura ubuso bw'ibara
Xu Yanli'Ubushakashatsi bwagaragaje ko ibintu bidafite ionic bikozwe muri amine bifite amavuta bitanga umusaruro mwiza mu kuvura ibara ry’icyatsi kibisi rya phthalocyanine. Umusaruro mwiza uturuka kuri ubu buryo bukurikira: ibintu nk'ibi bishobora kwinjizwa ku buso bw'ibara binyuze mu guhuza hydrogen hagati y'atome za hydrogen mu matsinda ya -OH na -NH na atome za azote ku buso bw'ibara ry’icyatsi kibisi rya phthalocyanine. Imiyoboro ya hydrocarbon ikora filime ikozemo irangi. Irangi ryakozwe ribuza neza kwegerana kw'uduce twa color mu gihe cyo kuma kandi rigahagarika gukura kwa kristu, rigatanga uduce twa colorsil. Iyo colors zavuwe zishyizwe mu byuma bikomoka ku bimera, imiyoboro ya hydrocarbon ihura neza n'ibintu bikomoka ku bimera kandi irashonga vuba kugira ngo ikore filime isobanura, yorohereza gukwirakwira kw'ibara. Hagati aho, filime ibuza gukwirakwira kw'ibara iyo uduce twa colors twegeranye. Iyi ngaruka irushaho kwiyongera iyo imiyoboro miremire ya hydrocarbon na filime nini zisobanura, bigatuma uduce twa colors duto duto dutanga ibara ry'icyatsi kibisi. Amatsinda akunda gukwirakwira kw'ibara ry'icyatsi kibisi arashira kugira ngo akore filime zisobanura amazi, zigabanya gukwirakwira kw'ibara ry'icyatsi kibisi hagati y'uduce twa colors kandi zoroshya gukwirakwira kw'ibara ry'icyatsi kibisi. Ibinyabutabire bya ether bigizwe n'ibinure bifite ubushobozi bwo kuvura amazi menshi kandi bishobora gukora ibyuma binini byo guhumeka. Bityo, ibinyabutabire byavuwe n'ibinyabutabire bya ether bigizwe n'ibinure bito bikwirakwira mu mazi afite uduce duto, bigaragaza ko hari amahirwe menshi yo gukoresha mu kuvura ibinyabutabire bya phthalocyanine ku buso bwabyo.
Igihe cyo kohereza: 23 Nyakanga-2026