Fluorescent Whitening Agent (FWA)
Imikoreshereze y'ibicuruzwa
Ibisobanuro birambuye
FWA CBS-X
Kugaragara:Ifu yumuhondo-icyatsi kimwe ifu / agace
Kwinjira kwa Uv:1105-1181
Uburebure ntarengwa bwo kwinjiza:349nm
Ibiranga imikorere
Umusemburo wa fluorescence ni mwinshi, kandi dosiye ni kimwe cya kane cyubwoko bwa stilbene-triazine ubwoko bwa fluorescence bwiyongera.Hue yijimye (itara ry'ubururu bwa violet), irwanya cyane guhumeka kwa chlorine, hydrogène peroxide ihumanya hamwe na aside ikomeye, alkali ikomeye, irashobora kongera cyane umweru w'ifu yo gukaraba n'isabune n'isabune, bikazamura ubwiza bwayo.Kugenda neza, ku bushyuhe buke, kwiyuhagira gato kuruta gukaraba intoki no gukaraba imashini imwe yera imyenda, ntabwo bizana ibibanza.Ingaruka zikomeye zo kwera, mumazi akonje namazi ashyushye kuri fibre selile.Polyamide.Intungamubiri za poroteyine.Ipamba nibindi bintu byera bya fluorescent bigira ingaruka zo kwiyongera kwinshi, mugihe ibindi bintu byera bya fluorescent bigira ingaruka mbi zo kwera kubushyuhe buke.Umuvuduko wera urihuta, kandi umwenda urashobora kugera kumweru mwinshi mugihe gito cyane.Ifite izuba ryinshi ryumye kandi ritose kandi birwanya ibyuya byiza cyane, kandi diphenyl triazine fluorescent yera yera biroroshye kubora mugihe cyo kumisha imyenda yogejwe, kandi bigatuma umwenda wumuhondo bitewe nigikorwa cyo kubira ibyuya.Nyuma yo gukaraba inshuro nyinshi, ingaruka ni nziza, uko gukaraba kwera cyane, gukaraba neza cyane, hamwe na styrene-triazine fluorescent yera bizakora umwenda nyuma yo kuyikoresha inshuro nyinshi.Umwijima, umweru uragabanuka.Kudashonga muri hydrocarbone ya chlorine, ariko birashobora gukwirakwizwa muri byo.Ibicuruzwa byibicuruzwa bifite ubunini buringaniye buringaniye, nibidukikije byangiza ibidukikije.
Koresha
Ahanini bikoreshwa murwego rwohejuru rwogukora ifu.Amazi meza cyane, ashobora no gukoreshwa mumasabune.Kwera kw'isabune birashobora no gukoreshwa muguhindura imyenda no kurangiza.Irashobora gukoreshwa wenyine cyangwa igahuzwa nubundi bwoko bwa fluorescent umweru ukurikije ibikenewe bitandukanye.Ipamba irangi kubera umunaniro na padi, ubwoya busize irangi kubera umunaniro, na nylon irangi irangi.Uburyo bwo gusiga irangi uburyo bushyushye.Irangi rya acide cyangwa uburyo bwo gusiga padi ya solvent, irashobora kandi gusiga irangi, kwihuta.Guhuza ipamba ni bike kugeza hagati, kandi isano yubwoya, ubudodo na nylon ni ndende.
Gusabwa
① Muri sisitemu yo kwisiga, birasabwa kongeramo ibi bikurikira:
| Andika | dosage /% | Andika | dosage /% |
| Ifu yo gukaraba | 0.05-0.25 | Isabune yo kumesa | 0.05-0.15 |
| Ifu yo kumesa | 0.10-0.40 | Isabune yo mu musarani | 0.05-0.15 |
| Amazi meza | 0.05-0.40 | Umukozi woza | 0.02-0.05 |
| Umukozi ushinzwe isuku mu nganda | 0.20-1.00 | Emulsio | 0.05-0.15 |
Gusaba mu gucapa no gusiga irangi: ingingo yumuhondo yikigereranyo cyo kwiyuhagiriramo cya 1:20 ni 0.3%, naho umuhondo wa 1:40 ni 0.5%.
FWA CBS-L
Kugaragara:Amazi yumuhondo-icyatsi kibisi kibonerana
Kwinjira kwa Uv:114-228
Uburebure ntarengwa bwo kwinjiza:349nm
Ibiranga imikorere
Ibidukikije byangiza ibidukikije, irinde kwanduza umukungugu mugihe cyo gukoresha, byoroshye gukoresha, gushonga byoroshye mumazi, birashobora kuvangwa namazi uko byagenda kose.
Koresha
Birakwiriye kumashanyarazi.Isabune.Isabune nibindi bikoresho byo gukaraba nabyo birashobora gukoreshwa kumpamba.Kwera neza kubudodo, ubudodo, ubwoya, nylon na nylon mubushyuhe bwicyumba.
Gusabwa
Irashobora kongerwaho muburyo butaziguye kugirango ikoreshwe, kandi irashobora no gukoreshwa muburyo bwo kwera imyenda, kandi kwinjiza ultraviolet biratandukanye cyane.
FWA CXT
Kugaragara:Ifu yera cyangwa yoroheje yumuhondo
Kwinjira kwa Uv:370 ± 10
Uburebure ntarengwa bwo kwinjiza:350nm
Ibiranga imikorere
Ibara ni blu-ray violet, irwanya aside, irwanya perborate, idahindagurika kuri chlorine, kwihuta ni 4.
Koresha
Ikoreshwa mu koza ifu irashobora gutuma isura yayo yera kandi igashimisha ijisho, kristu yuzuye;Irashobora kandi gukoreshwa muri fibre fibre, fibre yakozwe n'abantu, polyamide, Vinylon.Intungamubiri za poroteyine.Kwera kwa plastiki ya amino.
Gusabwa
① Ingano yifu yo gukaraba ni 0.1-0.2%.
Point Umuhondo wimyenda yera yera ni 0.42%, naho dosiye isabwa ni 0.1 ~ 0.4%.
FWA AMS
Kugaragara:Ibice byumuhondo byera cyangwa byoroheje
Kwinjira kwa Uv:560 ± 20
Uburebure ntarengwa bwo kwinjiza:350nm
Ibiranga imikorere
Ibidukikije byangiza ibidukikije birinda umwanda mu gihe cyo kubikoresha.
Koresha
Gukoreshwa mumashanyarazi, harimo ifu yo kumesa hamwe no kumesa.
Gusabwa
Umubare w'inyongera usabwa mu ifu yo kumesa ni 0.1 ~ 0.15%, naho amafaranga yongeweho mumazi yo kumesa ni 0.1 ~ 0.3%.
FWA DMS
Kugaragara:Ibice byumuhondo byera cyangwa byoroheje
Kwinjira kwa Uv:416 ± 10
Uburebure ntarengwa bwo kwinjiza:350nm
Ibiranga imikorere
Ibidukikije byangiza ibidukikije birinda umwanda mu gihe cyo kubikoresha.
Koresha
Ikoreshwa cyane cyane mu koza ifu yo kumesa.
Gusabwa
Amafaranga yongeweho asabwa ni 0.1 kugeza 0.2%.
FWA FBCW
Kugaragara:Ibice byumuhondo byera cyangwa byoroheje
Kwinjira kwa Uv:436 ± 13
Uburebure ntarengwa bwo kwinjiza:350nm
Ibiranga imikorere
Ibidukikije byangiza ibidukikije, hamwe nibikorwa byiza byo gukwirakwiza amazi akonje, ubushyuhe buke nabwo bushobora kwerekana ingaruka nziza zo kwera.
Koresha
Ikoreshwa cyane cyane mu koza ifu yo kumesa.
Gusabwa
Amafaranga asabwa ni 0.1 kugeza 0.15%.
