zvigadzirwa

makemikari maitiro

Zvinoenderana nechimiro chavo chemakemikari, vanogona kukamurwa muzvikamu zvishanu:
1, stilbene mhando: inoshandiswa kune donje faibha uye mamwe mafiber ekugadzira, kugadzira mapepa, sipo uye mamwe maindasitiri, ane bhuruu fluorescence;
2, coumarin mhando: ine coumarin basic chimiro, inoshandiswa serulloid, PVC plastiki, ine yakasimba yebhuruu fluorescence;
3, pyrazoline mhando: inoshandiswa mvere dzemakwai, polyamide, acrylic fiber uye mamwe mafiber, ane ruvara rwegirinhi fluorescent;
4, benzoxy nitrogen mhando: inoshandiswa acrylic fibers uye polyvinyl chloride, polystyrene nemamwe mapurasitiki, ane red fluorescence;
5, benzoimide mhando inoshandiswa polyester, acrylic, naironi uye mamwe faibha, ine blue fluorescence.

Kusuma chigadzirwa uye maitiro

Fluorescent brightener (fluorescent brightener) idhayi refluorescent, kana dhayi chena, iro zvakare izwi rinowanzoreva boka remisanganiswa.Iyo pfuma ndeyokuti inogona kufadza chiitiko chiedza kuti ibudise fluorescence, kuitira kuti iyo yakasvibiswa ine mhedzisiro yakafanana yefluorite glitter, kuitira kuti ziso rakashama rinogona kuona zvinhu zvakachena kwazvo.

use

Tsananguro yekutanga yedzidziso yefluorescence yakauya muna 1852, apo Stokes akaronga izvo zvakazozivikanwa seStokes' Law.Muna 1921 Lagorio akacherechedza kuti simba rinoonekwa refluorescence rinobudiswa nedhayi refluorescent rakanga rakaderera pane rinooneka simba rechiedza rinotorwa navo.Nechikonzero ichi, akafungidzira kuti madhayi efluorescent aive nekwaniso yekushandura isingaonekwe ultraviolet mwenje kuita inooneka fluorescence.Akaona zvakare kuti kuchena kweshinda dzechisikigo kwaigona kuvandudzwa kuburikidza nekuarapa neaqueous solution yefluorescent substance.Muna 1929, Krais akashandisa musimboti weLagorio kuratidza kuti rayoni yeyero yakanyudzwa mumushonga we6, 7-dihydroxycoumarin glycosyl.Mushure mekuoma, zvakaonekwa kuti kuchena kwerayon kwakavandudzwa zvakanyanya.
Iko kukurumidza kuvandudzwa kwemagetsi ekupenya kwefluorescent kwaita kuti vamwe vanhu vazviise pachinzvimbo nekuuya kwedhayi reactive uye organic pigment DPP sezvitatu zvakabudirira muindasitiri yedhayi mukupera kwezana ramakore rechi20.
Maindasitiri mazhinji akatanga kushandisa fluorescent kupenya, senge bepa, mapurasitiki, matehwe, detergent.Panguva imwecheteyo mune dzakawanda dzepamusoro-tekinoroji minda zvakare mukushandiswa kwefluorescent whitening agent, senge: fluorescence kuona, dhayi laser, anti-yekunyepedzera kudhinda, nezvimwewo, uye kunyange yakakwirira-yakakwirira-yakakwirira mafoto ane yakakwira senitivity firimu kuvandudza kunzwa. yephotographic latex, ichashandisawo fluorescent whitening agent.

pasuru uye chokufambisa

B. Ichi chigadzirwa chinogona kushandiswa,,25KG,200KG,1000KGBAERRLS.
C. Chengetedza chakavharwa munzvimbo inotonhorera, yakaoma uye inofefetera mukati memba.Midziyo inofanira kuvharwa zvakasimba mushure mekushandiswa kwega kwega isati yashandiswa.
D. Ichi chigadzirwa chinofanira kuiswa chisimbiso zvakanaka panguva yekufambisa kudzivirira unyoro, alkali yakasimba uye asidi, mvura uye zvimwe tsvina kubva pakusanganiswa.