Ka tlhokahalo e ntseng e eketseha ea li-optical brighteners (fluorescent whitening agents), molemong oa ho nolofatsa ho fumanoa ha barekisi ba loketseng, arolelana bahlahisi ba bang ba hloahloa ba li-optical brighteners.
Li-Optical brighteners (fluorescent whitening agents) ke li-additives tse sebelisoang haholo tse monyang khanya ea UV e sa bonahaleng ebe li e ntša hape e le leseli le leputsoa / le bonahalang, ho etsa hore thepa e bonahale e le tšoeu le ho feta. Ba fumana tšebeliso ea lisebelisoa tsa ho hlatsoa liaparo (ho etsa hore liaparo li shebahale li le "tšoeu ho feta bosoeu"), masela, lipolasitiki, pampiri le pente.
Se latelang ke selelekela sa likhoebo tse ling tse tsebahalang. Odara ha e amane le maemo:
1.BASF
BASF, e leng e 'ngoe ea lik'hamphani tse kholo ka ho fetisisa tsa lik'hemik'hale lefatšeng, e na le tšusumetso e kholo 'marakeng oa optical brightener. E thehiloe Ludwigshafen, Jeremane, e na le sebaka se seholo sa lefats'e se nang le ts'ebetso linaheng tsa 91 le libaka tsa tlhahiso ea 239. BASF e fana ka li-optical lighteners bakeng sa lits'ebetso tse fapaneng tse kang polasetiki, likoahelo le masela.
Letoto la eona la Tinopal la li-optical brighteners, ka mohlala, li ka sebelisoa mekhoeng e thehiloeng metsing le ea solvent. Li-lighteners tsena li ka khantša kapa tsa pata mosehla, 'me maemong a mang, li bile li sebelisoa e le matšoao ho bona likheo tsa filimi. Bokhoni bo pharalletseng ba k'hamphani ea R&D, bo tšehelitsoeng ke li-lab tse inehetseng Jeremane le Switzerland, bo e nolofalletsa ho tsoela pele ho nts'etsapele lihlahisoa tse khanyang tsa optical.
2. E hlakileng
Clariant ke k'hamphani ea lik'hemik'hale tse ikhethang lefatšeng ka bophara. Khokahano ea eona ea mokhatlo oa lefats'e e akaretsa lik'honthinente tse hlano, tse nang le lik'hamphani tse fetang 100 tse nang le basebetsi ba ka bang 17,223. Lefapha la khoebo la masela, letlalo le pampiri la k'hamphani ke le leng la barekisi ba ka sehloohong lefatšeng ba fanang ka lik'hemik'hale tse khethehileng le dae bakeng sa masela, letlalo le pampiri. E fana ka lisebelisoa tse khanyang tsa optical bakeng sa khoebo ea pampiri, hammoho le lisebelisoa tse khanyang tsa fluorescent le lithuso bakeng sa ho qeta ho sebetsa khoebong ea masela.
3.Archroma
Archroma ke moetapele oa lefats'e ka mebala le lik'hemik'hale tse ikhethang. Kamora ho fumana stilbene ea BASFe thehiloeng khoebong ea optical brightener, e matlafalitse boemo ba eona 'marakeng oa optical brightener.
Khamphani e fana ka mefuta e mengata e fapaneng ea li-optical lighteners bakeng sa lits'ebetso tse fapaneng,tse kang masela, pampiri le lipolasetiki. Ka indasteri ea masela, li-lighteners tsa Archroma li ka khonafana ka khanya ea nako e telele ho masela, esita le ka mor'a ho hlatsoa hangata. Ka thekiso ea lefatše lohle lemarang-rang a kabo, Archroma e khona ho fana ka lihlahisoa tsa eona kapele ho bareki ba pota-potilenglefatshe. Khamphani e boetse e tsetela ho R&D ho nts'etsapele mahlale a macha a khanyang a khanyange tsitsitseng haholoanyane le e sebetsang hantle, e tsamaellanang le mokhoa o ntseng o hola oa indasteri mabapi le tikolohotshireletso.
4. Mayzo
Mayzo ke k'hamphani e sebetsanang ka ho khetheha le tlhahiso le phepelo ea lik'hemik'hale tse ikhethang, ho kenyelletsa le li-optical brighteners. E shebane le ho fana ka lihlahisoa bakeng sa lits'ebetso tse fapaneng limmarakeng tsa indasteri le tsa bareki. Li-optical lighteners tsa Mayzo li sebelisoa liindastering tse kang li-coatings, li-adhesives le li-polymers.
Ka mohlala, indastering ea ho roala, likhantši tsa eona tsa optical li ka ntlafatsa ponahalo ea libaka tse koahetsoeng, li etsa hore li shebahale li khanya le ho khahleha haholoanyane.
Khamphani e ikemiselitse ho etsa lipatlisiso le nts'etsopele, e lula e loanela ho ntlafatsa ts'ebetso ea li-optical brighteners, joalo ka ho ntlafatsa botsitso le matla a fluorescence.
Boitlamo bona ba boiqapelo bo thusa Mayzo hore a lule a le tlholisano 'marakeng oa lik'hemik'hale tse khethehileng.
5.Nanjing Reborn New Materials Co., Ltd
Nanjing Reborn New Materials Co., Ltd. e sebakeng sa Nanjing, Profinseng ea Jiangsu. Ke morekisi ea hloahloa oa li-additives tsa polymer naheng ea China. Lefapheng la li-optical brighteners, e na le lihlahisoa tse sa tšoaneng tse sebelisoang haholo ka polasetiki, liphahlo, lipente, li-inks, rabara, lisebelisoa tsa elektronike le tse ling.
Tafole e latelang e bonts'a tse ling tsa li-optical brighteners tse rekisoang hajoale keNanjing Reborn New Materials Co., Ltd
| Lebitso la Sehlahiswa | Kopo |
| Optical Brightener OB | Thepa e thehiloeng ho solvent, pente, li-inks |
| Optical Brightener DB-X | E sebelisoa haholo lipenteng tsa metsi, li-coatings, li-inks joalo-joalo |
| Optical Brightener DB-T | Lipente tse tšoeu le tsa pastel tse thehiloeng metsing, lijase tse hlakileng, li-varnish le likhomaretsi le li-sealants, |
| Optical Brightener DB-H | E sebelisoa haholo lipenteng tsa metsi, li-coatings, li-inks joalo-joalo |
| Mokhanni o khanyang oa OB-1 | OB-1 e sebelisoa haholo linthong tsa polasetiki tse kang PVC, ABS, EVA, PS, joalo-joalo E boetse e sebelisoa haholo mefuteng e sa tšoaneng ea lintho tsa polymer, haholo-holo polyester fiber, PP fiber. |
| Mokhanni o khanyang oa FP127 | FP127 e na le phello e ntle haholo ea ho soeufala ho mefuta e fapaneng ea lipolasetiki le lihlahisoa tsa tsona tse kang PVC le PS joalo-joalo. E ka boela ea sebelisoa ho bonesa ka mokhoa o khanyang oa li-polymers, lacquers, li-inks tsa khatiso le likhoele tse entsoeng ke motho. |
| KCB e khanyang ea Optical | Haholo-holo e sebelisoa ho khantša fiber ea maiketsetso le lipolasetiki, PVC, foam PVC, TPR, EVA, PU foam, rabara, ho roala, pente, foam EVA le PE, e ka sebelisoa ho khantša lifilimi tsa polasetiki, thepa ea mochine oa mochine hore e be lisebelisoa tsa sebōpeho sa hlobo ea ente, e ka sebelisoa hape ho khantša fiber ea polyester, dae le pente ea tlhaho. |
6. Huntsman
Huntsman ke moetsi ea tsebahalang oa lik'hemik'hale lefatšeng ka bophara ea nang le lilemo tse fetang 50 tsa nalane. E na le boiphihlelo bo bongata le boiphihlelo tšimong ea optical brightener. Li-optical lighteners tsa k'hamphani ke tsa boleng bo holimo le ts'ebetso, li sebeletsa liindasteri tse kang polasetiki, masela le liaparo. Ka indasteri ea polasetiki,
Li-optical lighteners tsa Huntsman li ka ntlafatsa ponahalo ea lihlahisoa tsa polasetiki, tsa etsa hore li khahle bareki haholoanyane. Ka boteng bo matla ba lefats'e, Huntsman e thehile lisebelisoa tsa tlhahiso le marang-rang a thekiso libakeng tse ngata. Sena se e lumella ho arabela ka potlako litlhoko tsa 'maraka le ho fa bareki litharollo tse felletseng, ho kenyeletsoa lihlahisoa tsa optical brightener tse ikhethileng ho fihlela litlhoko tse ikhethang tsa kopo.
7. Deepak Nitrite
Deepak Nitrite, e 'ngoe ea lik'hamphani tse kholo ka ho fetisisa tsa lik'hemik'hale India, e na le li-optical brighteners e le karolo ea lihlahisoa tsa eona. E na le karolo e kholo ea 'maraka limmarakeng tsa lehae le tsa machaba, haholo-holo lefapheng la li-optical brighteners bakeng sa li-detergents. Likhanni tsa optical tsa k'hamphani li tsejoa ka ts'ebetso ea tsona e phahameng le botsitso. Deepak Nitrite e tsetela ho R&D ho nts'etsapele liforomo tse ncha tse ntlafalitsoeng tsa optical brightener. E boetse e na le lisebelisoa tse matla tsa tlhahiso, tse e lumellang ho hlahisa lisebelisoa tse ngata tsa boleng bo phahameng ba optical. Boitlamo ba k'hamphani ho boleng le boqapi bo e thusitse ho aha seriti se setle indastering ea lik'hemik'hale.
8. Kyung - In Synthetic Corporation
Kyung - In Synthetic Corporation e tsoang Korea Boroa e ikakhetse ka setotsoana lefapheng la li-additives tsa lik'hemik'hale, 'me li-optical brighteners e le karolo ea potefolio ea lihlahisoa tsa eona. E na le karolo e itseng ea 'maraka marakeng oa Asia. Li-optical lighteners tsa k'hamphani li tsebahala ka boleng le ts'ebetso ea tsona lits'ebetsong tse kang polasetiki le masela. Bakeng sa lihlahisoa tsa polasetiki, Kyung - In's optical brighteners e ka ntlafatsa bosoeu le pepeneneng ea lisebelisoa. Khampani e tsepamisitse maikutlo ho lipatlisiso le nts'etsopele ho tsamaisana le mekhoa ea morao-rao ea theknoloji indastering ea optical brightener. Ka ho sebelisana 'moho le litsi tsa lipatlisiso tsa malapeng le tsa machaba, e ikemiselitse ho hlahisa lihlahisoa tse ncha tse khanyang tse ka finyellang litlhoko tsa bareki ba Asia le lefats'e.
9. Daikaffil Chemicals India
Daikaffil Chemicals India ke k'hamphani e thehiloeng India e etsang le ho rekisa li-optical brighteners, haholo-holo e fanang ka indasteri ea masela ea lapeng le ea polasetiki. Khampani e fana ka mefuta e mengata ea li-optical brighteners tse loketseng lits'ebetso tse fapaneng. Indastering ea masela, lihlahisoa tsa eona li ka ntlafatsa ponahalo ea masela, ho ba fa ponahalo e matla haholoanyane. Daikaffil Chemicals India e shebane le litšenyehelo - katleho le boleng, e ikemiselitseng ho fana ka litharollo tse theko e tlaase tsa optical brightener ho baetsi ba lehae.
10. Mohlankana
Indulor e sebetsana le tlhahiso le thekiso ea lidae tsa lik'hemik'hale le li-optical brighteners. E na le phihlelo e ngata le theknoloji tšimong ea li-colorants. Lisebelisoa tse khanyang tsa k'hamphani li sebelisoa lits'ebetsong tse kang masela, pampiri le liphahlo. Lefapheng la lipampiri, li-indulor's optical brighteners li ka ntlafatsa bosoeu ba lihlahisoa tsa pampiri, tsa etsa hore li tšoanelehe haholoanyane bakeng sa khatiso le liphutheloana tse phahameng. Sehlopha sa Indulor's R&D se lula se sebetsa ho nts'etsapele liforomo tse ncha tsa optical brightener ho fihlela litlhoko tse ntseng li eketseha tsa lihlahisoa tsa boleng bo holimo le tse tšoarellang. Ka ho sebelisa mekhoa e tsoetseng pele ea ho etsa lihlahisoa, k'hamphani e tiisa botsitso le boleng ba lisebelisoa tsa eona tsa optical.
Nako ea poso: Sep-01-2025