Litefiso tsa ho leleka Granar Patlisisong ea hajoale le ts'ebeliso ea lintja tsa li-eps tsa morao-rao tsa eps tsa morao-rao, phofo ea morao-rao e nang le tšusumetso e kholo ea litšenyehelo, kahoo esale e le tsepamiso ea tlhokomelo. Ts'ebetso ea ho banya ha li-eps tsa tlhahiso-leseling tsa pormal ea pormal e tsoang kantle ho naha, 'me karolo ea eona e na le vasinyl acinl acetate. Mofuta ona oa lesapo la polymer o ka omella - o ile oa omella ho fumana phofo ea latex ea latex ea latex ea latex ea latex ea morao. Ka lebaka la tlhophiso e nepahetseng ea phofo ea lamelax ea morao-rao ea phofo ea morao-rao le polokelo ea lipalangoang le polokelo e bonolo, phofo ea lipalo e loketseng le boloi bo bonolo le polokelo e bonolo le polokelo e bonolo le polokelo e bonolo. Ts'ebetso ea likarolo tsa litlolo tsa hau tsa ho chechisa Serese e itšetlehileng haholo ka mofuta le palo ea polymer e sebelisitsoeng. Boleng ba Ethylene-vinyl Acelete
Tšebeliso ea ts'ebetso ea pheletso ea morao-rao ea Polao ea Flax ho seretse e bakoa ke taba ea hore phofo ea polymer ke polymer e phahameng e nang le lihlopha tse phahameng tsa molamu. Ha RDP e kopantsoe le likaroloana tsa likhahla, karolo eo e seng ea polar ka pelaelo ea phofo ea polymer phoele e tla abela 'mele ka lefatše. Lihlopha tsa polar folymer li bonoa ka ntle ho bokaholimo ba likaroloana tsa li-eps, tse etsang hore likaroloana tsa li-eps li fetoha hydrophobic. Ka lebaka la phetoho ea bokaholimo ba likaroloana tsa li-plymer tsa li-polymer, bothata ba hore likaroloana tsa li-eps li thatafalloa ke metsi. Ho putlama, ho na le mathata a maholo a ho lieha ho ja. Ka nako ena, ha u eketsa samente le ho hlohlelletsa, ho ile ha ntlafatsa matla le ho kopanya haholo, 'me u kopanya haholo, se ntlafatsang mosebetsi oa ho hlohlona. Sena se bonahala e le taba ea hore likaroloana tsa hore likaroloana tsa hore likaroloana tsa hore likaroloana tsa hore likaroloana li kolobisoa habonolo ke samente, 'me matla a mangata a fetoha lipakeng tsa bobeli.
Kamora emulsion le phofo ea Lamelax ea morao-rao e thehiloe filiming, li ka theha matla a phahameng le matla a ho hlapanya ka lisebelisoa tse fapaneng. Li sebelisoa e le mokhoa oa bobeli seretse ho kopanya samente le samente ea arorganic, samente le polymer ka ho latellana. Bapala matla a lumellanang le ho ntlafatsa ts'ebetso ea seretse. Ka ho boloka likokoana-hloko tsa lisebelisoa tsa polymer-samente, ho nkoa e le tlatsetso ea mohala oa polymer e ka etsang karolo ea lebota le ka hare, e ntlafatsang ka hare, e ntlafatsang ka hare matla a seretse. Matla a polymer, ka ho etsa joalo a eketsa khatello ea maikutlo a seretse a ho foqoha le ho feta. Ho ithuta ts'ebetso ea nako e telele ea phofo ea morao-rao ea Polax ho seretse, ka mor'a lilemo tse 10, matla a thata le hydrophobic e ntle . Ho nka phofo ea latex ea Lamelang e le ntho ea lipatlisiso, 'me ho ile ha fumanoa hore matla a ho jella filiming, filimi ea polymer a theha khokahano e le' ngoe , 'me ka lehlakoreng le leng, seretse se seretse se eketsa seqhenseng sa seretse sa seretse, se amang sephara le sona nakong ea ha ho qala ho hlaha le shrinkage ea samente. Lifeshe, kaofela li thusa ho thusa ho eketsa matla a tla tla.
Ho eketsa phofo ea morao-rao ho phofo e ka ntlafatsang matla le lisebelisoa tse ling tsa matrix capillary. Filimi ea ka hare e thehoa ebile e entsoe ka thata mokatong oa kaleka, ka hona e netefatsa hore matla a bolotsana lipakeng tsa lisebelisoa tse senyehileng le substrate.
Nako ea poso: Jun-16-2023