E le e 'ngoe ea lihlahisoa tse ka sehloohong tsa khalase, libotlolo le makotikoti ke lijana tse tloaelehileng le tse ratoang tsa ho paka.Lilemong tse mashome tsa morao tjena, ka nts'etsopele ea theknoloji ea indasteri, ho entsoe lisebelisoa tse ncha tse fapaneng tsa ho paka tse kang lipolasetiki, lisebelisoa tse kopantsoeng, pampiri e khethehileng ea ho paka, tinplate le foil ea aluminium.Lintho tsa ho paka tsa khalase li tlholisanong e matla le lisebelisoa tse ling tsa ho paka.Hobane libotlolo tsa khalase le makotikoti li na le melemo ea ho pepeseha, botsitso bo botle ba lik'hemik'hale, theko e tlase, ponahalo e ntle, tlhahiso e bonolo le tlhahiso, 'me li ka sebelisoa hape le ho sebelisoa hangata, leha li ka kopana le tlholisano ea lisebelisoa tse ling tsa ho paka, libotlolo tsa khalase le makotikoti a ntse a le teng. ho ba le lisebelisoa tse ling tsa ho paka tse ke keng tsa nkeloa sebaka.tse khethehileng.
Lilemong tsa morao tjena, ka lilemo tse fetang leshome tsa mekhoa ea bophelo, batho ba fumane hore oli e jeoang, veine, asene le soy sauce ka libarele tsa polasetiki (libotlolo) li kotsi bophelong ba batho:
1. Sebelisa libakete tsa polasetiki (libotlolo) ho boloka oli e jeoang nako e telele.Ka sebele oli e jeoang e tla qhibiliha ka li-plasticizers tse kotsi 'meleng oa motho.
95% ea oli e jeoang 'marakeng oa lapeng e pakiloe ka meqomong ea polasetiki (libotlolo).Hang ha e bolokiloe nako e telele (hangata ho feta beke), oli e jeoang e tla qhibiliha ka li-plasticizers tse kotsi 'meleng oa motho.Litsebi tse amehang tsa malapeng li bokelletse oli ea salate ea soya, oli e tsoakiloeng, le oli ea peanut ka libarele tsa polasetiki (libotlolo) tsa mefuta e fapaneng le matsatsi a feme a fapaneng 'marakeng bakeng sa liteko.Liphetho tsa liteko li bontša hore libarele tsohle tsa polasetiki tse lekiloeng (libotlolo) li na le oli e jeoang.Plasticizer "Dibutyl Phthalate".
Li-plasticizers li na le chefo e itseng tsamaisong ea batho ea ho ikatisa, 'me li chefo ho banna.Leha ho le joalo, liphello tse chefo tsa li-plasticizers li fosahetse ebile ho thata ho li lemoha, kahoo ka mor'a lilemo tse fetang leshome tsa ho ba teng ha tsona hohle, hona joale e se e hohetse tlhokomelo ea litsebi tsa malapeng le tsa linaheng tse ling.
2. Veine, asene, soy sauce le li-condiments tse ling ka libarele tsa polasetiki (libotlolo) li silafatsoa habonolo ke ethylene e kotsi ho batho.
Libarele tsa polasetiki (libotlolo) li entsoe haholo-holo ka lisebelisoa tse kang polyethylene kapa polypropylene 'me li eketsoa ka mefuta e fapaneng ea li-solvents.Lisebelisoa tsena tse peli, polyethylene le polypropylene, ha li na chefo, 'me lino tse entsoeng ka makotikoting ha li na liphello tse mpe' meleng oa motho.Leha ho le joalo, hobane libotlolo tsa polasetiki li ntse li e-na le palo e nyenyane ea ethylene monomer nakong ea tlhahiso, haeba lintho tse phelang tse nang le mafura a kang veine le asene li bolokoa nako e telele, ho tla etsahala 'mele le lik'hemik'hale,' me ethylene monomer e tla qhibiliha butle-butle. .Ho phaella moo, libarele tsa polasetiki (libotlolo) li sebelisetsoa ho boloka veine, asene, soy sauce, joalo-joalo, moeeng, libotlolo tsa polasetiki li tla tsofala ka ketso ea oksijene, mahlaseli a kotsi, joalo-joalo, ho lokolla li-monomers tse ngata tsa vinyl, ho etsa veine e bolokiloeng ka libarele (libotlolo) , Asene, soy sauce le tse ling tse senyang.
Ho ja lijo tse nang le ethylene ka nako e telele ho ka baka ho tsekela, hlooho, ho nyekeloa ke pelo, ho lahleheloa ke takatso ea lijo le ho lebala.Maemong a matla, e ka boela ea lebisa ho phokolo ea mali.
Ho tsoa ka holimo, ho ka fihleloa qeto ea hore ka ntlafatso e tsoelang pele ea ho lelekisa boleng ba bophelo ba batho, batho ba tla ela hloko haholoanyane polokeho ea lijo.Ka botumo le ho kenella ha libotlolo tsa khalase le makotikoti, libotlolo tsa khalase le makotikoti ke mofuta oa setshelo sa ho paka se molemo ho bophelo ba motho.Butle-butle e tla fetoha tumellano ea bongata ba bareki, hape e tla fetoha monyetla o mocha bakeng sa nts'etsopele ea libotlolo tsa khalase le makotikoti.
Nako ea poso: Aug-30-2021