Lintlha tsa Sehlahisoa:

Moemeli ER-I o tsebahala ka matla a eona a bosoeu bo matla le ho potlaka ha leseli le phahameng. Hangata e sebelisoa hammoho le lisebelisoa tse ling tsa optical ho finyella liphello tse ntle. Ho feta moo, e tsamaisana le mefuta e mengata ea li-substrates, ho kenyeletsoa k'hothone, polyester le lisebelisoa tse thehiloeng ho cellulose.

Ha o sebelisa Optical Brightener Agent ER-II, ho bohlokoa ho latela litaelo tse khothaletsoang tsa litekanyetso tse fanoeng ke moetsi. Ho eletsoa ho etsa liteko tse nyenyane pele u e sebelisa ka tekanyo e kholoanyane ho fumana phello e lakatsehang. OPTICAL BRIGHTENER AGEN ER-II ke mokelikeli o moputsoa oa Light Nonionic. E ka sebelisoa bakeng sa ho soeufatsa le ho khantša polyester le masela a eona a kopantsoeng mocheso o phahameng, hape e ka sebelisoa bakeng sa ho soeufatsa le ho khantša likhoele tsa acetate.
Bosoeu bo phahameng, matla a ho phahamisa a phahameng, khanya e putsoa-pherese e leeme le leseli le leputsoa; phaso e ntle, letheba le se nang mmala.

E hanyetsanang le acid, alkali le hydrogen peroxide.
Tekanyo: Dip dae 0.1-0.5% (owf); Ho daea ka pente 0.3-2g/L

Ka kakaretso, Moemeli oa Optical Brightener ER-I ke tlatsetso ea bohlokoa bakeng sa ho ntlafatsa ho khanya le bosoeu ba lisebelisoa tse fapaneng, ho fana ka liphetho tse khahlisang ka bokhabane.

Li-Optical brightening agents, tse tsejoang hape e le li-optical brightening agents (OBAs) kapa fluorescent whitening agents (FWAs), ke metsoako ea lik'hemik'hale e kenyelletsoang lihlahisoa tse fapaneng ho ntlafatsa ho khanya, ho soeufala le ho lemoha mebala. Hangata li sebelisoa indastering ea masela, ea sesepa, ea pampiri le ea polasetiki.

OPTICAL BRIGHTENER AGENT le tsona li sebelisoa haholo ho etsa pampiri ho ntlafatsa ponahalo ea lihlahisoa tsa pampiri. Li thusa ho khantša pampiri, ho etsa hore e shebahale e khahleha ebile e le mahlahahlaha. Ho phaella moo, ba ka ntlafatsa phapang ea mongolo le litšoantšo tse hatisitsoeng pampiring.Ka indasteri ea polasetiki, li-optical brighteners li atisa ho eketsoa lihlahisoa tse sa tšoaneng tsa polasetiki, tse kang thepa ea ho paka le lifilimi.

Likaroloana:

1.Sebopeho sa mokelikeli
2. Bakeng sa polyester e khanyang.
3.Maemo a phahameng bakeng sa likhetho tse fapaneng tsa ho paka.
4.Mmala oa pampiri o khanyang le o matla.

Kopo:

E ka sebelisoa bakeng sa ho soeufatsa le ho khantša polyester le masela a eona a kopantsoeng mocheso o phahameng, hape e ka sebelisoa bakeng sa ho soeufatsa le ho khantša likhoele tsa acetate.
Bosoeu bo phahameng, matla a phahameng a phahamisang, khanya e putsoa-pherese e leeme lebone le lefubelu; phaso e ntle, letheba le se nang mmala.