1.Cationic Softener
Hobane likhoele tse ngata ka botsona li na le tefiso e mpe, li-softeners tse entsoeng ka li- cationic surfactants li ka bapaloa hantle.fiberholim'a metsi, e leng ho fokotsang tsitsipano ea fiber holim'a metsi le khohlano pakeng tsa motlakase o tsitsitseng le fiber le ho etsa hore likhoele li otlolle ho e-na le ho khomarela hammoho, e le hore ho ka ba le phello e nolofatsang.Li-softeners tsa cationic ke tsona tse bonolo ka ho fetisisa.
Li-softeners tsa cationic le tsona li na le melemo e latelang:
Li na le matla a matla a tlamahano le fiber.Li ka hlatsuoa 'me li hanela mocheso o phahameng.
Tekanyo e nyane e ka fihlela phello e ntle ea ho nolofatsa.Ke li- softeners tse sebetsang hantle haholo.
Ba ka fana ka masela tshebetso e ntle e bonolo.
Li ka ntlafatsa ho hanyetsa le ho senya matla a lesela.
(1) Se thobang letsoai la amine
Li-softeners tsa letsoai la amine li na le cationic ka mokhoa oa asiti.Li na le phello e matla ea adsorption ho fiber.Thepa ea cationic ea li-softeners tse joalo e fokola.Kahoo li bitsoa li-softeners tse fokolang tsa cationic.E le ho matlafatsa ho sebelisana le likhoele le ho ntlafatsa ho tšoarella, lihlopha tse sebetsang hantle li ka boela tsa ekeletsoa ka limolek'hule.
Li-softeners tsa monoalkyl le dialkyl cationic tse nang le lihlopha tsa amide ke mofuta o mocha oa li- softeners.Lihlopha tse mafura tsa amide li thata ho feta 'me li ka fana ka masela a bonolo le a teteaneng le a teteaneng a matsoho le matla a matle.
(2) Quaternary ammonium salt softeners
Li-softeners tsa letsoai tsa quaternary ammonium li na le cationic ka har'a acidic le alkaline medium.Li sebelisoa haholo, tse nang le lihlopha tse fapaneng ka ho fetisisa.
2.Amphoteric Softener
Li-softeners tsa amphoteric li na le kamano e matla haholo bakeng sa likhoele tsa maiketsetso ntle le mefokolo ea ho ba mosehla, ho fetola 'mala oa dae kapa ho thibela fluorescent.ntho e soeufatsang.Li ka sebelisoa ka har'a mefuta e mengata ea pH ea boleng.Mefuta e sebelisoang hangata ea mofuta ona oa li-softeners haholo-holo ke amphoteric betaine e nang le liketane tse telele tsa hydrophobic le sebopeho sa imidazoline ea amphoteric.
3. Nonionic Softener
Li-softeners tsa Nonionic ha li khone ho monya hantle ho likhoele ha li bapisoa le li-softeners tsa ionic.Li na le phello e fokolang holim'a likhoele tsa maiketsetso, tse ka phethang karolo ea ho rereletsa feela.Li sebelisoa haholo-holo nakong ea ho qetela ea likhoele tsa cellulose, haholo-holo tse loketseng bakeng sa ho nolofatsa ha masela a bleaching le masela a mebala e khanyang.'Me ba na le tumellano e ntle le bathusi ba bang le botsitso bo botle ho electrolyte ntle le sekoli ka masela a mosehla.Li ka sebelisoa e le sesebelisoa sa ho nolofatsa se sa tšoarelleng nako e telele.Lihlahisoa tse ka sehloohong ke condensation ea stearic acid e nang le ethylene oxide, pentaerythritol fatty acid ester, sorbitol fatty acid ester le surfactant e nang le sebopeho sa polyether.
4.Anionic Softener
Li-softeners tsa anionic li na le mongobo o motle le botsitso ba mocheso.Li ka sebelisoa hammoho le fluorescent whitening agent ka bateng e le 'ngoe.Li ka sebelisoa e le li-softeners bakeng sa masela a masoeu a mangata, a ke keng a etsa hore lesela le senyehe.Li-softeners tse ngata tsa anionic li sebelisoa qetellong ea k'hothone,likhoele tsa viscosele lihlahisoa tsa silika tse hloekileng.Hobane likhoele li na le tefiso e mpe ka metsing, li-softeners tsa anionic ha li khahlehe habonolo.Kahoo phello e nolofatsang ea li-softeners tsa anionic e futsanehile ho feta ea li-softeners tsa cationic.Mefuta e meng e loketse ho sebelisoa e le likarolo tse bonolo ho oli e ohlang.
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Nako ea poso: Jun-22-2022