Molecular Cov Qauv: C₃6H₃₄o₈n₁₂s₂s₂s₂na₂
Tus txheeb ze cov molecular loj: 872.84 (raws li cov 1991 tus txheeb ze Atomic Meej)
Siab tshaj UV nqus wavelength: 348 nm
Qhov ntsuas tau zoo:

Cov khoom	Ntsuas
	Rau textiles, rau papermaking	Rau textiles, rau papermaking
1) tsos	Lub teeb daj rau daj hnav khaub ncaws daj
6) noo noo,% tsawg dua lossis sib npaug	5.0
7) Cov khoom siv dej hauv cov dej uas muaj teeb meem,% tsawg dua lossis sib npaug	0.5
8) Fineness (cov nyiaj seem dhau los ntawm 250um sab cib),% tsawg dua lossis sib npaug	8.0

Cov yam ntxwv ua tau:

Fluorescent Brightener Vbl yog ib tug neeg sawv cev raug sawv ntawm bis (triazine amino) hom fluorescent brighterer. Nws yog soluble hauv 8 {{6 {6}} lub sij hawm} lub sij hawm ionionic dej, acid thiab alkali}, thiab xim zas dej pH yog qhov zoo dua 8 ~ 9. Hauv cov tshuaj acidic, cov fluorescence maj tsis muaj zog thiab hloov daj vim tias qhov nce hauv acidity. Nws tuaj yeem tiv thaiv dej nyuaj txog 300ppm, dawb chlorine nce mus txog 0.25%, tsis kam tawm tsam cov hmoov hlau xws li, tab sis tsis kam tiv taus cov hmoov txhuv kom kub. Nws tuaj yeem siv rau hauv tib chav da nrog anionic surfactants lossis dyes, tsis yog-ionic surfactants, thiab hydrogen peroxide. Lub suab fluorescent yog Cyan teeb thiab me ntsis liab doog (xiav-liab doog teeb). Fluorescent Brightenner Vbl yuav tsum tsis txhob siv nyob rau hauv tib chav da dej nrog cationic dyes thiab surfactants dyes thiab surfactants, hluavtaws resin thawj shrinkage, thiab lwm yam.

Cov tau txais daim ntawv thov:

1. Siv rau ntxuav hniav dawb ntawm paj rwb thiab viscose dawb khoom siv, thiab ua kom muaj xim ntawm lub teeb lossis cov khoom luam tawm. Nws muaj qhov nruab nrab lub teeb nrawm nrawm, kev zoo rau cellulose rau cov cellulose, theem nrab qib, thiab yog siv tau luam tawm thiab zas thiab luam ntawv.

2. Nws tuaj yeem siv rau ntxuav hniav dawb ntawm cov khoom lag luam ntaub thiab nylon. Nws kuj tseem siv tau rau ntxuav hniav dawb ntawm papermaking kev lag luam, pulp lossis txheej.

Kev siv:

1. Hauv kev luam ntawv thiab zas kev lag luam, ntxiv fluorescent brightener ncaj qha rau dyeing vat thiab siv nws tom qab sib sib zog nqus nrog dej. DOSAGE: {{0. {}, Pe}, pH {},} {8}} feeb

2. Hauv kev lag luam papermaking, yaj lub fluorescent brightener hauv 8 {2}} lub sij hawm dej thiab ntxiv rau ntawm pulp lossis txheej. Qhov ntau npaum li cas yog 0. {{{1-0. 3% ntawm lub meej qhuav pulp lossis meej qhuav txheej xim hnyav

Ntim:

VBL yog ntim rau hauv cov thawv duab lossis cov hnab yas ntim yas, nrog lub cev nyhav ntawm 25kg ib thooj

Cia:

Cov khoom yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav thiab muaj qhov muag nrog lub sijhawm khaws cia nrog peb lub xyoos.

Cim npe nrov: Fluorescent Brightener Vbl, Tuam Tshoj Fluorescent Brightener VBL Hoobkas