Ibicuruzwa
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Sodium o-Sulfonate Benzaldehyde
Kuri synthesis ya fluorescent agent CBS, irangi rya triphenylmethane hamwe na mothproofing agent N
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O-toluenenitrile
Ikoreshwa nkibikoresho nyamukuru byokubyara umusaruro wa fluorescent yera, kandi irashobora no gukoreshwa mubikorwa byo gusiga irangi, imiti, reberi nudukoko twangiza udukoko.
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Acide ya Ophthalic
Uburyo bwo gutegura ni uko o-xylene ihora ihumeka umwuka hamwe na catalitif ya cobalt naphthenate ku bushyuhe bwa dogere 120-125 ° C hamwe n’umuvuduko wa 196-392 kPa mu munara wa okiside kugirango ubone ibicuruzwa byuzuye.
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O-mikorerexybenzaldehyde
Kuva kuri salicylaldehyde na methylation reaction hamwe na sulfate ya dimethyl.Kuvanga 3kg ya sodium hydroxide mumuti wamazi wa 30%, ongeramo 12.2kg ya salicylaldehyde na 80L yamazi munsi, hanyuma ushushe.Buhoro buhoro ongeramo 12.9kg ya dimethyl sulfate, komeza igisubizo cyibisubizo bigaruke nka 3h nyuma yo kongeramo, komeza uhindure 2-3h ukurikira Igitabo cya Chemical…
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O-Nitro-p-cresol
Iki gicuruzwa nigihe kama.Ikoreshwa mugukora amarangi, fluorescent yera DT, ibyatsi, nibindi.
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O-Nitro-p-tert-butylphenol
Nyuma yo kugabanuka, irashobora gukoreshwa mugukora urukurikirane rwurwego rwohejuru rwa optique rumurika, nka optique yamashanyarazi OB.
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Amashanyarazi meza
Ikoreshwa cyane cyane mu kwera impapuro, ubunini bwubuso, gutwikira nibindi bikorwa.Irashobora kandi gukoreshwa mu kwera kw'ipamba, imyenda na selile ya fibre fibre, no kumurika imyenda y'ibara ryoroshye.
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Fluorescent Brightener BAC-L
Acrylic fibre chlorine ikora tekinoroji yo gutunganya Ikoreshwa: Igikoresho cyera cya fluorescent BAC-L 0.2-2.0% owf sodium nitrate: 1-3g / L acide formic cyangwa aside oxyde kugirango ihindure pH-3.0-4.0 sodium imidate: 1-2g / L inzira: 95 -98 dogere x 30- 45 iminota yo kwiyuhagira: 1: 10-40
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Optical Brightener BBU
Amazi meza yo gushonga, gushonga inshuro 3-5 yubunini bwamazi abira, hafi 300g kuri litiro y'amazi abira na 150g mumazi akonje. Ntabwo yunvikana kumazi akomeye, Ca2 + na Mg2 + ntabwo bigira ingaruka kumyera.
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Fluorescent Brightener CL
Ububiko bwiza.Niba ari munsi ya -2 ℃, irashobora gukonja, ariko izashonga nyuma yo gushyuha kandi ntabwo bizagira ingaruka kumikoreshereze;Ugereranije nibicuruzwa bisa, bifite umuvuduko umwe wihuse hamwe na aside yihuta;
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Amashanyarazi meza
Ubushyuhe buke buke: kubika igihe kirekire kuri -7 ° C ntibizatera imibiri ikonje, niba imibiri ikonje igaragara munsi ya -9 ° C, imikorere ntizagabanuka nyuma yubushyuhe buke no gukonja.
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Amashanyarazi meza NFW / -L
Kugabanya imiti, amazi akomeye afite ituze ryiza kandi irwanya sodium hypochlorite;Iki gicuruzwa gifite impuzandengo yo gukaraba byihuse kandi byegeranye, bikwiranye no gusiga irangi.
