Sebopeho sa li-surfactants tsa fatty amine polyglycerol ether ke se latelang: Sehlopha sa hydrophilic se boetse se entsoe ka lihlopha tsa hydroxyl le libonto tsa ether, empa ho fetoha ha lihlopha tsa hydroxyl le libonto tsa ether ho fetola boemo ba li-surfactants tsa polyoxyethylene ether tse seng tsa ionic, tse laoloang ke libonto tsa ether. Kamora ho qhibiliha ka metsing, ntle le ho theha libonto tse fokolang tsa hydrogen ka liathomo tsa oksijene tse holim'a libonto tsa ether le liathomo tsa hydrogen ka metsing joalo ka tsa morao, li ka boela tsa sebelisana le metsi ka lihlopha tsa hydroxyl. Ka hona, li-surfactants tsa fatty amine polyglycerol ether li ka fihlella ho qhibiliha ho hotle ha metsi ka palo e nyane ea li-eketsa tsa glycidol, kahoo hydrophilicity ea li-surfactants tsa fatty amine polyglycerol ether e matla haholo ho feta ea li-surfactants tsa polyoxyethylene ether. Ho phaella moo, di-surfactants tsa fatty amine polyglycerol ether le tsona di na le sebopeho sa di-amine tsa tlhaho, e leng se etsang hore di be le dibopeho tse ding tsa di-surfactants tse seng tsa ionic le tsa cationic: ha palo ya di-addation e le nyane, di bontsha dibopeho tsa di-surfactants tsa cationic, tse kang ho hanyetsa asiti empa e seng ho hanyetsa alkali, le dibopeho tse itseng tsa baktheria; ha palo ya di-addation e le kgolo, thepa ya nonionic e a eketseha, ha di sa kgutlela ditharollong tsa alkaline, mosebetsi wa bokahodimo ha o senyehe, thepa ya nonionic e a eketseha, mme thepa ya cationic e a fokotseha, kahoo ho se dumellane le di-surfactants tsa anionic ho a fokola, mme tse pedi di ka kopanngwa bakeng sa tshebediso.
1. E sebelisoa indastering ea ho hlatsoa liaparo
Li-surfactants tsa fatty amine polyglycerol ether li bontša thepa e fapaneng ka lipalo tse fapaneng tsa tlatsetso: ha palo ea tlatsetso e le nyane, li bontša litšobotsi tsa li-surfactants tsa cationic, e leng se eketsang ho qhibiliha ha tsona mochesong o tlase 'me se li fa detergent e ntle holim'a mocheso o pharaletseng; ha palo ea tlatsetso e le kholo, thepa e seng ea ionic ea eketseha, kahoo ha li sa tlala ka har'a litharollo tsa alkaline 'me ts'ebetso ea tsona ea bokaholimo e lula e sa senyeha. Ka lebaka la thepa e eketsehileng ea non-ionic le thepa e fokotsehileng ea cationic, ha li kopantsoe le li-surfactants tsa anionic, li ka fokotsa tsitsipano ea bokaholimo haholo le ho ntlafatsa bokhoni ba emulsifying le ho kolobisa; joalo ka liketane tsa polyoxyethylene, hydrophilicity ea tsona le phello ea thibelo ea steric le tsona li na le phello e totobetseng ea thibelo holim'a pula kapa ho kopana ha sesepa. Ho feta moo, fatty amine polyglycerol ether e na le thepa e itseng ea ho nolofatsa le ea antistatic, kahoo ha e sebelisoa ho hlatsoetsa masela, e ka rarolla sekoli sa maikutlo a matsoho a fokolang kamora ho hlatsuoa.
1. E sebelisoa e le li-emulsifier tsa chefo e bolaeang likokoanyana
Ntle le ho ba le phello e ntle ea emulsifying ea li-surfactants tse seng tsa ionic, li-surfactants tse mafura tsa amine polyglycerol ether le tsona li na le phello e itseng ea ho bolaea libaktheria le ho bolaea likokoana-hloko tsa li-surfactants tsa cationic, e leng se etsang hore e be "multi-effect" mixed surfactant: ha li khone feela ho eketsa turbidity ea tsona empa hape li ntlafatsa ho qhibiliha ha tsona mochesong o tlase, ka hona li ntlafatsa haholo ho ikamahanya ha tsona le mocheso joalo ka li-microemulsions tsa chefo e bolaeang likokoanyana. Surfactant ena e kopaneng, fatty amine polyglycerol ether, e na le bokhoni bo phahameng ba ho theha li-microemulsions tsa O/W, tse ka fokotsang tekanyo ea li-surfactants le litšenyehelo tse tlase.
1. Ho lokisa li-antistatic agents
Sesebediswa sa ether sa mafura a amine polyglycerol se ka etsa filimi e tswelang pele ya metsi hodima faeba ka dibofo tsa haeterojene pakeng tsa dihlopha tse ratang metsi, dihlopha tsa hydroxyl le dimolek'hule tsa metsi, ka hona se na le monya o motle wa mongobo le ditlamorao tse tsamaisang metsi. E ka boela ya fokotsa kgohlano ya fiber le tlhahiso ya electrostatic ka ho etsa filimi ya oli e ratang metsi hodima faeba, mme e ka boela ya bontsha ditlamorao tse bonolo le tse boreledi. Ho phaella moo, karolo e ratang metsi ya surfactant ya fatty amine polyglycerol ether surfactant e tshwana le ya fatty amine polyoxyethylene ether, mme karolo e ratang metsi e rata metsi ho feta ya pele hobane e eketswa ka glycidol ho ena le ethylene oxide, kahoo monya wa yona wa mongobo le ditlamorao tse tsamaisang metsi di matla ho feta tsa di-surfactants tse akaretsang tsa polyoxyethylene ether. Ho feta moo, chefo le ho teneha ha surfactant ya fatty amine polyglycerol ether di tlase haholo ho feta tsa di-surfactants tsa cationic, kahoo ho lebelletswe hore e be moemeli ya kgahlanong le maemo a lehodimo.
1. Ho lokisa lihlahisoa tse bobebe tsa tlhokomelo ea botho
Nakong ea ho lokisa li-surfactants tsa fatty amine polyglycerol ether tse tsoang ho glycidol, kaha sebopeho sa fatty amine polyglycerol ether se na le li-bond tsa ether tse fapanyetsanang le lihlopha tsa hydroxyl ho e-na le ho laoloa ke li-bond tsa ether, ho thehoa ha dioxane ho ka qojoa. Polokeho ea eona e phahame ho feta ea li-surfactants tsa mofuta oa polyoxyethylene ether. Ho feta moo, ho na le palo e kholo ea lihlopha tsa hydroxyl ho li-surfactants tsa fatty amine polyglycerol ether, tse eketsang ho feto-fetoha ha metsi, li fokotsa ho teneha, 'me li etsa hore li be bonolo ho' mele oa motho. Ka hona, li-surfactants tsa fatty amine polyglycerol ether li sebelisoa ho lokisa lihlahisoa tse bobebe tsa tlhokomelo ea botho, haholo-holo tsa masea le bana ba banyenyane.
1.Tšebeliso kalafong ea holim'a pigment
Lithuto li fumane hore li-surfactants tse seng tsa ionic tsa mofuta oa amine tse mafura li ka fumana litholoana tse ntle kalafong ea holim'a 'mala oa phthalocyanine. Lebaka la phello ena e ntle ke hore li-surfactants tse joalo li ka monngoa holim'a 'mala oa phthalocyanine ka ho thehoa ha litlamo tsa haedrojene pakeng tsa -H ho -OH le -NH le naetrojene holim'a 'mala oa phthalocyanine. Li etsa filimi ea ho koahela e monngoang ka liketane tsa tsona tsa hydrocarbon tse phophollang, 'me filimi ea ho koahela e entsoeng e ka thibela ka katleho ho bokellana ha likaroloana tsa pigment nakong ea ts'ebetso ea ho omisa, ka hona e thibela kholo e tsoelang pele ea lithollo tsa kristale le ho fumana likaroloana tsa pigment ka likristale tse ntle. Mefuteng ea lintho tse phelang, li-pigment tse phekoloang li ka qhibilihisa kapele ho etsa filimi e qhibilihisitsoeng ka lebaka la ho lumellana hantle pakeng tsa liketane tsa hydrocarbon le mecha ea lintho tse phelang, e leng se etsang hore likaroloana tsa pigment li be bonolo ho li hasanya. Ka nako e ts'oanang, e ka boela ea thibela ho flocculation ha likaroloana tsa pigment li atamelana. Phello ena e ntlafatsoa ha bolelele ba ketane ea hydrocarbon bo ntse bo eketseha 'me filimi e qhibilihisitsoeng e ntse e teteana, e leng molemo ntlafatsong le kabong e fokolang ea likaroloana tsa pigment. Lihlopha tsa tsona tse ratang ho metsa metsi li etsa filimi e nang le metsi ka ho metsa metsi, e leng se ka thibelang ho phaphamala ha likaroloana tsa pigment ka katleho le ho etsa hore ho be bonolo ho li hasanya. Li-surfactant tsa mafura a amine polyglycerol ether li na le hydrophilicity e matla 'me li ka etsa filimi e teteaneng e nang le metsi. Ka hona, li-pigment tse phekoloang ka li-surfactant tsa mafura a amine polyglycerol ether li hasanngoa habonolo metsing, ka likaroloana tse nyane, e leng se bontšang hore li na le menyetla e metle ea ts'ebeliso kalafong ea holim'a li-pigment tse tala tsa phthalocyanine.
Nako ea poso: Pherekhong-19-2026