Mohloling oa lisebelisoa tse tala tsa masela a sa lohiloeng, ho na le likhoele tsa tlhaho tse peli, joalo ka boea, joalo-joalo; likhoele tsa inorganic, tse kang likhoele tsa khalase, likhoele tsa tšepe le likhoele tsa carbon; Likhoele tsa maiketsetso, tse kang likhoele tsa polyester, likhoele tsa polyamide, likhoele tsa polyacrylonitrile, likhoele tsa polypropylene, joalo-joalo, har’a tsona, masela a maiketsetso a entsoeng ka masela a sa lohiloeng a sebelisoa haholo, kahoo likhoele tsa polyester le likhoele tsa polypropylene hangata li hlaha ka pel’a mahlo a batho. Joale phapang ke efe pakeng tsa tsena tse peli?
Melao-motheo e fapaneng ea tlhahiso
Polyester fiber e entsoe haholo ka polyester joalo ka thepa e tala ea mantlha, 'me ho ekelitsoe palo e itseng ea masterbatch e sebetsang. Boima ba sehlahisoa ke 136g/cm3, 'me bo qhibiliha ka har'a metsoako e kang phenol tetrachloroethane le ortho chlorophenol. E na le ho monya mongobo o tlase haholo, ho hanyetsa acid, botsitso bo phahameng ba lik'hemik'hale ha bo bapisoa le polyamide, le ho hanyetsa khanya e ntle. Likhoele ha li brittle kapa ho holofala ka har'a mocheso o fapaneng oa -40 ℃ ho+250 ℃. Fiber e 'ngoe le e' ngoe e ikemetse ebile e na le thepa e matla ea adsorption e nang le asphalt, eo hape e leng sehlahisoa sa petroleum. E na le thepa e ntle ea adsorption le ea ho hasana bohareng.
Polypropylene fiber ke bongata bo matla ba polypropylene joalo ka faeba ea monofilament e lokiselitsoeng ka ho futhumatsa propylene e thehiloeng monomers ho mocheso o phahameng le ho eketsa li-catalysts bakeng sa polymerization. E na le litšobotsi tsa mokhoa o bonolo oa ho kopanya, theko e tlaase, le ts'ebetso e babatsehang.
Lintho tse fapaneng
1. Ho ea ka thepa ea 'mele:
Polypropylene e batla e le bobebe 'me e na le matla a phahameng a fiber, empa ho hanyetsa ha eona ho apara le ho hanyetsa mocheso o phahameng ho fokola. Likhoele tsa polyester li na le matla a phahameng a ho tsitsa le ho tšoarella, hammoho le mocheso le lik'hemik'hale tse hanyetsanang le lik'hemik'hale, tse hlahisang bophelo bo bolelele ba tšebeletso.
2. Mabapi le thepa ea lik'hemik'hale:
Polypropylene e na le lik'hemik'hale tse batlang li tsitsitse, ha li senyehe habonolo ke li-acids, alkalis, joalo-joalo, 'me ha li na lintho tse chefo le tse kotsi. Fiber ea polyester e na le sebopeho sa lesale la benzene 'me e na le tekanyo e itseng ea ho hanyetsa ho bola.
3. Mabapi le botsoalle ba tikoloho:
Polypropylene ke thepa ea thermoplastic e ke keng ea senyeha habonolo ebile e silafatsa tikoloho. Likhoele tsa polyester li ka senngoa ke likokoana-hloko 'me li ke ke tsa baka tšilafalo tikolohong.
Libaka tse fapaneng tsa kopo
Ka lebaka la ho hanyetsa ha acid e ntle haholo le alkali le ho monya ha mongobo o tlase, fiber ea polypropylene e sebelisoa haholo masimong a kang lihlahisoa tsa bongaka le tsa bophelo bo botle, lihlahisoa tsa kantle, tlhoekiso ea indasteri le lisebelisoa tsa ts'ireletso. Mohlala, limaske tsa bongaka, mese ea ho buoa, le liaparo tsa tšireletso tse lahloang kaofela li hlahisoa ho sebelisoa thepa ea polypropylene; Litente, liaparo tse sa keneleng metsi, le lihlahisoa tse ling tsa ka ntle hangata li entsoe ka thepa ea fiber ea polypropylene.
Likhoele tsa polyester li sebelisoa haholo masimong a kang masela, liaparo, masela a indasteri le lipolasetiki tse matlafalitsoeng ka fiber ea khalase. Mohlala, lisebelisoa tsa fiber ea polyester li ka sebelisoa ho hlahisa masela a kang liaparo, liaparo tsa kahare, libethe, likharetene le likobo; Ho feta moo, likhoele tsa polyester le tsona li sebelisoa haholo tlhahisong ea lihlahisoa tsa polasetiki tse matlafalitsoeng ka khalase.
Qetello
Ka kakaretso, le hoja likhoele tsa polypropylene le polyester li na le ho tšoana ho itseng ka ponahalo le litšoaneleho, ho na le phapang e kholo mekhoeng ea bona ea tlhahiso, litšobotsi tsa thepa, le masimo a kopo, 'me lisebelisoa tse loketseng tsa fiber li lokela ho khethoa ho latela litlhoko tsa sebele.
Dongguan Liansheng Nonwoven Fabric Co., Ltd., moetsi oa masela a sa lohiloeng le masela a sa lohiloeng, o tšoaneloa ke tšepo ea hau!
Nako ea poso: Jul-01-2024