Botlolo ea PETe bolela botlolo e nang le thepa ea polasetiki e bitsoang polyethylene terephthalate (polyethylene terephthalate), kapa PET ka bokhutšoanyane, e leng motsoako oa terephthalic acid le ethylene glycol. Polymer e hlahisoang. PET polasetiki e na le litšobotsi tsa boima bo bobebe, ponaletso e phahameng, ho hanyetsa tšusumetso le ho hanyetsa ho robeha. E ka boela ea thibela khase ea carbon dioxide le ho boloka "khase" ea soda.
Libotlolo tsa PETLi na le ts'ebeliso e matla 'me li sebelisoa haholo linthong tse hlokahalang letsatsi le letsatsi, liphuthelong tsa lik'hemik'hale tsa letsatsi le letsatsi le masimong a mang. Ho tloha ts'ebetsong ea hlobo ho ea mechining le lisebelisoa, li khetha haholo, ho bonolo ho li qala, empa ho thata ho li etsa.
Ka lebaka la boima ba eona bo bobebe, thepa e ntle ea polokelo, le mokhoa oa tekheniki oa ho hatisa ho hanyetsa mocheso le ho hanyetsa khatello, libotlolo tsa PET li fetohile karolo e ka sehloohong ea liphutheloana tsa lino tsa kajeno. Lino tse ngata tse hlokang ho hloekisoa mochesong o phahameng hore li tlatsoe, joalo ka metsi a nang le tatso, lero, lihlahisoa tsa lebese, lino tsa lipapali, jj., le tsona li pakiloe ka libotlolong tsa PET ka mor'a tse ling. Libotlolo tsa PET li fetohile lisebelisoa tse ka sehloohong tsa ho paka bakeng sa lihlahisoa tsa lino. Ka lebaka la tšilafalo ea eona e tlase ea tikoloho le tšebeliso ea matla, libotlolo tsa PET li ntse li nkela thepa ea setso ea ho paka sebaka butle-butle temohong e ntseng e eketseha ea tikoloho kajeno. Ka mesebetsi ea eona e hanelang mocheso le e hanelang khatello, e nkile sebaka sa libotlolo tse fapaneng tsa PVC, mekotla, likoti tsa aluminium, likoti tsa tšepe, libotlolo tsa khalase, jj., 'me e se e fetohile thepa ea ho paka e nang le bokhoni ba kholo.
Libotlolo tsa PETLi sebelisoa hape ka ho bōptjoa ka ho phatloha ho etsa libotlolo tsa polasetiki, ho kenyeletsoa libotlolo tse sebelisetsoang ho paka litlolo, meriana, tlhokomelo ea bophelo bo botle, lino, metsi a liminerale, li-reagent, jj. Mofuta ona oa mokhoa oa ho etsa libotlolo o bitsoa mokhoa oa mehato e 'meli, ke hore, preform e etsoa ka ho bōptjoa ka ente, ebe ka mokhoa oa ho bōptjoa ka ho phatloha ho etsa libotlolo tsa polasetiki tsa PET.
Shanghai Rainbow Industrial Co., Ltd ke moetsi, sephutheloana sa mookoli sa Shanghai. Fana ka liphutheloana tsa litlolo tse emisang nako e le 'ngoe. Haeba u rata lihlahisoa tsa rona, u ka ikopanya le rona,
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Nako ea poso: Loetse-08-2021