Seo ho thoeng ke mokhoa o bonolo le o phutholohileng oa masela ke boikutlo bo ikemetseng bo fumanoang ka ho ama masela ka menoana ea hau.Ha batho ba ama masela, menoana ea bona ea thella le ho itlotsa pakeng tsa likhoele, boikutlo ba letsoho la masela le bonolo bo na le kamano e itseng le coefficient ea khohlano e matla ea likhoele.Ho phaella moo, fluffiness, plumpness le elasticity le tsona li tla etsa hore matsoho a ikutloe a le bonolo.E bontša horemaikutlo a letsohoe amana le sebopeho sa bokaholimo ba fiber.Ka mohlala, nka li-softeners tsa surfactant.Molao-motheo oa ts'ebetso ea li-softeners hangata o nahanoa hore o hlalosoa ka litsela tse peli.Ho bonolo hore li-surfactants li be le adsorption e lebisitsoeng holim'a likhoele.Le hoja li-surfactants li adsorbet holim'a libaka tse tiileng tse tloaelehileng li fokotsa tsitsipano ea holim'a metsi, sebaka sa fiber ho thata ho atolosoa.'Me likhoele tsa textile li entsoe ka macromolecule e nang le mela e nang le sebaka se seholo haholo se khethehileng le sebopeho se selelele haholo, seo ketane ea limolek'hule e nang le maemo a bonolo.Ka mor'a ho monya li-surfactants, tsitsipano ea holim'a metsi e fokotseha, e leng se etsang hore likhoele li be bonolo ho atolosa holimo le ho lelefatsa bolelele.E le hore masela a fetohe fluffy, plump, elastic le bonolo.Ha adsorption ea surfactant e matla ka holim'a fiber le ho fokotseha ho hoholo ha tsitsipano ea fiber surface, phello e bonolo e bonahala haholoanyane.Cationic surfactants ka matla adsorbed holim'a faeba bokaholimo ka matla electrostatic (Bongata ba likhoele na le tefiso e mpe holim'a metsi).Ha sehlopha sa cationic se tobane le fiber 'me sehlopha sa hydrophobic se shebane le moea, phello ea ho fokotseha ha khatello ea holim'a fiber e kholoanyane.
Ho monyela ha li-surfactants holim'a fiber ho theha filimi e tšesaane ea lihlopha tsa hydrophobic tse hlophisitsoeng hantle ka ntle, e leng se bakang khohlano lipakeng tsa likhoele lipakeng tsa lihlopha tsa hydrophobic tse thellang khahlano le tse ling.Ka lebaka la oli ea lihlopha tsa hydrophobic, coefficient ea likhohlano e fokotsehile haholo.'Me sehlopha sa ketane ea hydrophobic se telele, se slide habonolo.Ho fokotseha ha coefficient ea likhohlano ho boetse ho fokotsa flexural modulus le ho hatella matla a masela, ka hona ho susumetsatshoaro.Ka nako e ts'oanang, ho fokotseha ha coefficient ea likhohlano ho etsa hore ho be bonolo hore likhoele li thellehe ha lesela le le tlas'a matla a ka ntle, e le hore khatello ea kelello e qhalane 'me matla a ho taboha a ntlafatse.Kapa nakong ea ts'ebetso, likhoele tse tlas'a matla a matla li atisa ho khutlela boemong bo phutholohileng, ho etsa hore molamu o be bonolo.Ha batho ba tšoara likhoele, static friction coefficient e phetha karolo ea bohlokoa ho be bonolo ha lesela.Empa ha re bua hantle, maikutlo a bonolo a letsoho a likhoele a amana haholo le phokotso ea static friction coefficient.
Motsoako oa ho qetela o nolofatsa hangata o bolela motsoako o ka khabisoang holim'a fiber 'me oa boreleli holim'a fiber, ho eketsa bonolo ba fiber.Hona joale, ho na le mefuta e 'meli e sebelisoang hangatantho e nolofatsang, joalo ka li-surfactants le lisebelisoa tse nolofatsang limolek'hule tse ngata.Lisebelisoa tsa ho nolofatsa limolek'hule tse phahameng haholo li kenyelletsa li-softeners tsa silicone le li-emulsion tsa polyethylene.
Nako ea poso: Jan-08-2022