Lisebelisoa tse tala: polyamide, polypropylene le polyester.Thapo e 'ngoe le e 'ngoe e entsoe ka likhoele tse tšesaane haholo.Se latelang ke selelekela sa likhoele tse ka sehloohong tseo re li sebelisang le litšobotsi tsa tsona.
Lisebelisoa tse sebelisoang khafetsa
Polyamide ke fiber e sebelisoang haholo ka ho fetisisa, e sebelisetsoang ho etsa liropo tsa boleng bo phahameng ka thepa ea maiketsetso.Mefuta e tsebahalang haholo ea polyamide ke DuPont nylon (PA 6.6) le Perlon(PA 6).Polyamide ha e senyehe, e matla haholo ebile e rekere haholo.E ka futhumatsoa 'me ea bōptjoa ka ho sa feleng-ts'ebetso ena e sebelisoa ts'ebetsong ea ho lokisa mocheso.Ka lebaka la tlhoko ea ho monya matla, thapo ea matla e entsoe ka polyamide ka botlalo.Polyamide fiber e boetse e sebelisoa haholo ho etsa liropo tse tsitsitseng, le hoja mofuta oa thepa o nang le katoloso e fokolang o khethiloe.Bobebe ba polyamide ke hore e monya metsi a mangata haholo, e leng se tla etsa hore a honyehe ha a ka koloba.
Hobane ke polypropylene, e bobebe haholo ka boima.
Polypropylene e bobebe ebile e theko e tlase.Ka lebaka la ho se sebetse hantle ha eona, polypropylene e sebelisoa haholo ho etsa lithapo tsa lithapo, tse sirelelitsoeng ke likhetla tsa polyamide.Polypropylene e bobebe haholo ka boima ba 'mele, e tlase ka sekhahla mme e khona ho phaphamala.Ke kahoo re e sebelisang ho etsa thapo ea rona ea molapo.
Tšebeliso ea polyester
Liropo tse tsitsitseng tse entsoeng ka likhoele tsa polyester li sebelisoa haholo-holo bakeng sa mesebetsi e ka 'nang ea kopana le li-acids kapa lik'hemik'hale tse senyang.Ho fapana le polyamide, e na le khanyetso e phahameng ea asiti 'me ha e khone ho monya metsi.Leha ho le joalo, fiber ea polyester e na le litšobotsi tse fokolang feela tsa ho monya matla, ho bolelang hore ho sebetsa ha eona ho PPE ho na le moeli.
Fumana matla a phahameng a ho lla.
Dynema rope Dynema ke thapo ea maiketsetso e entsoeng ka polyethylene ea boima ba molek'hule e phahameng haholo.E na le matla a ho tabola a phahameng haholo le bolelele bo tlase haholo.Ha e baloa ka tekanyo ea boima ba 'mele, matla a eona a tsitsitseng ke makhetlo a 15 ho feta a tšepe.Likarolo tsa eona tse ka sehloohong ke khanyetso e phahameng ea ho apara, botsitso bo phahameng ba ultraviolet le boima bo bobebe.Leha ho le joalo, thapo ea Dyneema ha e fane ka matla leha e le afe a matla a ho monya matla, e leng se etsang hore e se ke ea tšoaneleha bakeng sa lisebelisoa tsa ho itšireletsa.Thapo ea Dyneema e sebelisoa haholo ho hula lintho tse boima.Hangata li sebelisoa ho e-na le lithapo tse boima tsa tšepe.Ka ts'ebetsong, ntlha e qhibilihisang ea thapo ea Dyneema e tlaase haholo.Sena se bolela hore likhoele tsa Dynema rope Dynema (ultra-high molecular weight polyethylene ropo) li ka senyeha ha mocheso o feta likhato tse 135 tsa Celsius.
Tlhaloso e phethahetseng ea ho itšeha ho hanyetsa.
Aramid ke fiber e matla haholo ebile e sa chese mocheso e nang le khanyetso e phahameng ea ho itšeha.Joalo ka thapo ea Dyneema, thapo ea aramid ha e fane ka ho monya matla a matla, kahoo ho sebetsa ha eona ho PPE ho na le moeli.Ka lebaka la kutlo ea eona e feteletseng ea ho kobeha le ho hanyetsa mahlaseli a kotsi a tlase, likhoele tsa aramid hangata li fuoa likhetla tsa polyamide ho li sireletsa.Re sebelisa thapo ea aramid ho sebetsa holim'a thapo ea tsamaiso bakeng sa boemo ba mosebetsi, e hlokang katoloso e fokolang le khanyetso e phahameng ea ho itšeha.
Nako ea poso: May-09-2023