Khetho e Molemohali Bakeng sa Polyester e Ntle ea Polyester e Ntle
Tlhaloso ea Sehlahisoa
Ho nchafatsa polasetiki e nchafalitsoeng ke ho nyenyefatsa chelete e ngata ea lihlahisoa tse ngata tsa polasetiki e hlahisitsoeng ke tšebeliso ea batho ba batho. Ho nchafatsoa ho ka fokotsa tšebeliso ea peterole. Ton e 'ngoe le e' ngoe ea zarn e ka boloka lithane tse 6 tsa petroleum, e ka tlosang ho itshetleha haholo ho lisebelisoa tsa peterole. , fokotsa khatiso ea khabone, sireletsa tikoloho, sireletsa tikoloho, boloka tšilafalo ea moea le ho bapala karolo ea bohlokoa ho ts'ireletso ea tikoloho le ho boloka matla.
Ho hlaphoheloa ha lisebelisoa le ho pheta hape ha joale mekhoa e tloaelehileng e sebelisoa ho fokotsa litlolo tsa khabone, kahoo linaha li khothaletsa li-yrans tse ngotsoeng hape.
Molemong oa sehlahisoa
Lesela la polyester ke mofuta oa masela a liaparo tsa fiber tsa fiber tsa fiberry a sebelisoang haholo bophelong ba letsatsi le letsatsi. Molemo o moholo ka ho fetisisa ke hore o na le likhanyetso tse monate tsa ho tsitsipana le ho boloka sebopeho, kahoo ho loketse lihlahisoa tse kang kantlelloe, mekotla e fapaneng. Litšobotsi: Lesela la polyster le na le matla a matla le bokhoni ba ho hlaphoheloa kelellong, kahoo ho tšoarella, ho hanyetsa-kenana le ho se hloeke. Ho bonolo haholo ho omella ka mor'a ho hlatsoa, mme matla a metsi a fokotseha a fokotsehile, ha a fetohe, hape e na le lishioni le pherekano e ntle le boits'oaro. Polyester ke sekhechana se hlomphehang haholo har'a masela a maiketsetso. Ke thermoplane 'me e ka etsoa mesaletsa e phatlohileng e nang le likopi tsa nako e telele. Ho itima lijo ka mofuthu ha lesela la polyester, ntle le hore li mpe ho feta fiberlic ea eona e bobebe ho feta lesela la tlhaho la fiber. Haholo-holo hara khalase e potlakileng e hantle haholo, e batla e le serame le acrylic. Lesela la polyester le na le likhaminta tse fapaneng. Li-acid le tsa alkalis ha li senyehe hanyane, 'me ka nako e ts'oanang, ha e tšabe hlobo le likokoanyana.
Tšebeliso ea masela a polyester ea polyester ke a nts'etsopele e tsitsitseng ea phokotso e tlase ea carbon e buelloang ke lefatše. Ka hona, e amoheloa haholo ke bareki. E sebelisoa haholo ka k'hamoisole, hempe, liaparo, liaparo tsa bana, cheongsam, curse, caskerhuta, cambhue, Melemo ea eona ke khatello e matla ea ho tsitsipana le ho boloka sebopeho.
