Lilemong tsa morao tjena, tlhokomeliso ea lefats'e ea bohlokoa ba ho sireletsa tikoloho e ntse e eketseha.Ha mehloli ea tlhaho e ntse e fokotseha le maemo a tšilafalo a ntse a phahama, ho bohlokoa ho fumana litharollo tse tšoarellang.E 'ngoe ea litharollo tse fumaneng tlhokomelo e kholo ke tšebeliso ea thepa ea spunbond ea PLA (polylactic acid) liindastering tse fapaneng.Ntle le melemo ea eona e mengata, lisebelisoa tsa PLA spunbond le tsona li phetha karolo ea bohlokoa ts'ireletsong ea tikoloho.
PLA spunbondke lesela le sa lohoeng le nkiloeng mehloling e ka nchafatsoang joalo ka poone le 'moba.Ho fapana le thepa ea khale ea maiketsetso, thepa ea PLA ea spunbond e ka senyeha 'me ha e kenye letsoho ho bokelleng litšila tsa polasetiki ka har'a lithōle kapa maoatleng.Ka ho sebelisa PLA spunbond sebakeng sa lisebelisoa tsa setso, re ka fokotsa haholo tšusumetso ea tikoloho e amanang le tlhahiso le ho lahla lihlahisoa tse sa senyeheng.
Mokhoa oa ho etsa thepa eaLisebelisoa tsa PLA spunbonde boetse e na le melemo ea tikoloho.E hloka matla a fokolang mme e hlahisa likhase tse fokolang tsa mocheso ho feta tlhahiso ea thepa ea maiketsetso e thehiloeng ho petroleum.Sena se thusa ho fokotsa phetoho ea maemo a leholimo le ho fokotsa khabone ea rona.Ho feta moo, tlhahiso ea PLA spunbond ha e akarelletse tšebeliso ea lik'hemik'hale tse kotsi kapa lihlapolli, e leng se etsang hore e be khetho e sireletsehileng le e tsitsitseng haholoanyane bakeng sa tikoloho le bophelo bo botle ba batho.
Ntle le ts'ebetso ea tlhahiso, lisebelisoa tsa PLA spunbond li amoheloa ka lebaka la ho feto-fetoha ha tsona le ho tšoarella ha tsona.E ka sebelisoa mefuteng e mengata ea lisebelisoa tse kenyelletsang ho paka, temo, likoloi, lihlahisoa tsa bongaka le tsa bohloeki.Matla a eona le khanyetso ea meokho li e etsa hore e be e loketseng bakeng sa ts'ebeliso e fapaneng ntle le ho senya melemo ea eona ea tikoloho.Ka ho kenyelletsa lisebelisoa tsa PLA tsa spunbond bophelong ba rona ba letsatsi le letsatsi, re ka fetela bokamosong bo tsitsitseng le bo se nang tikoloho.
Karolo e 'ngoe ea bohlokoa ea PLA spunbond ke bokhoni ba eona e le mokhoa o mong oa ho sebelisa polasetiki e le 'ngoe.Ka ho ameha ho ntseng ho eketseha ka tšilafalo ea polasetiki, ho fumana mekhoa e meng e se e le habohlokoa.PLA spunbond e fana ka tharollo e sebetsang kaha e ka kopanngoa habonolo tlas'a maemo a laoloang, e fokotsa haholo tšusumetso ea tikoloho.Ka ho sebelisa thepa ea spunbond ea PLA ka ho paka le lihlahisoa tse sebelisoang ka mokhoa o le mong, re ka felisa tlhokahalo ea lisebelisoa tse ke keng tsa sebelisoa hape tse tlatsetsang tlokotsing e ntseng e eketseha ea litšila tsa polasetiki.
Qetellong, ts'ireletso ea tikoloho ke taba e potlakileng ea lefats'e, 'me ho bohlokoa ho fumana tharollo e tšoarellang.Lisebelisoa tsa spunbond tsa PLA ke mokhoa o ts'episang ho fapana le lisebelisoa tsa setso tsa maiketsetso mme li thusa ho sireletsa tikoloho.Ho senyeha ha eona, tšebeliso e tlase ea matla le ho fokotseha ha khabone ho etsa hore e be mohloli oa bohlokoa molemong oa rona oa ho sireletsa tikoloho.Ka ho amohela PLA spunbond ho pholletsa le liindasteri le ho nkela lipolasetiki tsa tšebeliso e le 'ngoe, re ka nka mohato oa bohlokoa ho isa bokamoso bo botala, bo tsitsitseng haholoanyane.
Nako ea poso: Sep-08-2023