U ka khetha tube ea polasetiki ea boleng bo holimo joang?
Cosmetic polasetiki tube, thepa ena e loketseng le ea moruo ea ho paka e na le mefuta e mengata ea likopo lefapheng la lik'hemik'hale tsa letsatsi le letsatsi, 'me e tumme haholo.tube ea polasetiki ea litloloe ke ke ea sireletsa litaba feela, empa hape e ntlafatsa boemo ba sehlahisoa, e le ho hapa bareki ba bangata bakeng sa likhoebo tsa letsatsi le letsatsi tsa lik'hemik'hale.Kahoo, bakeng sa likhoebo tsa letsatsi le letsatsi tsa lik'hemik'hale, mokhoa oa ho khetha li-tubes tsa polasetiki tsa osmetic tsa boleng bo holimo tse ikamahanyang le lihlahisoa tsa tsona? e tla hlahisa lintlha tse 'maloa tsa bohlokoa.
Boima ba lintho tse bonahalang: Lik'hamphani tsa lik'hemik'hale tsa letsatsi le letsatsi li na le litlhoko tse fapaneng tsa ho tube ea polasetiki ea litloloho satalla, kahoo u ka fumana boima bo lakatsehang joang? Polyethylene e sebelisoa hangatatube ea polasetiki ea litloloshaholo-holo ke polyethylene ea boleng bo tlaase, polyethylene ea boleng bo phahameng, le polyethylene e nang le linear e tlaase. Ho satalla ha polyethylene e phahameng ho molemo ho feta ea polyethylene e tlaase, kahoo ho thatafala ho lakatsehang ho ka finyelloa ka ho lokisa karo-karolelano ea polyethylene e phahameng / polyethylene e tlaase.
Ho hanyetsa lik'hemik'hale tsa thepa: polyethylene e phahameng e na le khanyetso e ntle ea lik'hemik'hale ho feta polyethylene e tlaase.
Boemo ba leholimo ba thepa: Ho laola ts'ebetso ea nako e khuts'oane kapa e telele eatube ea polasetiki ea litlolo, ho hlokahala hore u nahane ka: ponahalo, khatello ea khatello / ho theoha, matla a ho tiisa, khatello ea khatello ea tikoloho (boleng ba ESCR), monko o monate le tahlehelo e sebetsang ea motsoako.
Khetho ea Masterbatch: masterbatch e bapala karolo ea bohlokoa hotube ea polasetiki ea litlolotaolo ya boleng. Ka hona, ha u khetha masterbatch, k'hamphani ea mosebelisi e lokela ho nahana hore na e na le phallo e ntle, filtration le botsitso ba mocheso, ho hanyetsa boemo ba leholimo le ho hanyetsa sehlahisoa. Har'a bona, ho hanyetsa sehlahisoa sa masterbatch ho bohlokoa ka ho khetheha ts'ebelisong eatube ea polasetiki ea litlolo, haeba masterbatch e sa lumellane le sehlahisoa se kentsoeng, 'mala oa masterbatch o tla fallela sehlahisoa,' me liphello li tebile haholo. Ka hona, likhoebo tsa letsatsi le letsatsi tsa lik'hemik'hale li lokela ho leka botsitso ba lihlahisoa tse ncha letube ea polasetiki ea litlolos(etsa liteko tse potlakileng tlasa maemo a boletsoeng).
Mefuta ea oli ea gloss le litšobotsi tsa bona tse fapaneng: oli ea gloss e sebelisoang hotube ea polasetiki ea litloloke mofuta oa UV oa ultraviolet le mofuta o chesang oa ho omisa, o ka aroloa ka bokaholimo bo khanyang le bokaholimo ba moholi ho tloha ponahalong. Oli ea gloss e ke ke ea fana ka phello e ntle ea pono feela, empa hape e phetha karolo ea ho sireletsa litaba, 'me e na le phello e itseng ho oksijene, mouoane oa metsi, mokoallo oa monko o monate. Ka kakaretso, mofuta o chesang oa ho omisa o na le sekhomaretsi se setle ho bronzing e latelang le khatiso ea skrine, 'me khanya ea UV e na le khanya e betere. Likhoebo tsa letsatsi le letsatsi tsa lik'hemik'hale li ka khetha oli ea gloss e nepahetseng ho latela litšobotsi tsa lihlahisoa tsa bona. Ntle le moo, oli ea gloss e phekotsoeng e lokela ho ba le sekhomaretsi se setle, bokaholimo bo boreleli ntle le sekoti, ho hanyetsa ho menahaneng, ho hanyetsa ho roala, ho hanyetsa kutu, 'me ha ho na mmala nakong ea polokelo.
Ho lumeloa hore ho latela lintlha tse kaholimo, boholo ba likhoebo tsa letsatsi le letsatsi tsa lik'hemik'hale li lokela ho khona ho khetha boleng bo holimo.tube ea polasetiki ea litlololihlahisoa tsa ho paka.