Sunlight Sensitive Txheej Dye Rau Photochromic Lenses
Taw qhia:
Photochromic dyesyog reversible raw dyes nyob rau hauv crystalline hmoov daim ntawv.Photochromic dyes reversibly hloov xim thaum raug ultraviolet lub teeb nyob rau hauv thaj tsam ntawm 300 txog 360 nanometers.Kev hloov xim tag nrho tshwm sim hauv vib nas this thaum siv rab phom flash rau 20-60 vib nas this hauv tshav ntuj.Cov dyes hloov rov qab mus rau qhov tsis muaj xim thaum tshem tawm los ntawm UV teeb qhov chaw.Qee cov xim yuav siv sij hawm ntev dua kom ploj mus kom meej meej dua li lwm tus.Photochromic dyes tau sib haum nrog ib leeg thiab tuaj yeem sib xyaw ua ke los tsim ntau yam xim.
Photochromic dyestuaj yeem raug extruded, txhaj tshuaj molded, cam khwb cia, lossis yaj rau hauv tus cwj mem.Photochromic dyes tuaj yeem siv rau hauv ntau yam xim, inks thiab plastics (PVC, PVB, PP, CAB, EVA, urethanes, thiab acrylics).Cov dyes yog soluble nyob rau hauv feem ntau cov organic solvents.Vim muaj ntau qhov sib txawv ntawm cov substrates, cov khoom tsim tawm tsuas yog lub luag haujlwm ntawm cov neeg siv khoom.
Cia thiab tuav
Photochromic Dyes muaj kev ruaj ntseg zoo thaum khaws cia deb ntawm tshav kub thiab lub teeb.
Lub txee lub neej ntawm ntau tshaj 12 lub hlis yog tias cov khoom khaws cia hauv qhov chaw txias thiab tsaus.
Xim hloov tus thawj xibfwb:
Tsis muaj hnub nyob hauv qab lub hnub
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Duab rau daim ntawv thov:
