Kev xaiv loj rau kev ua liaj ua teb zaj duab xis UV Absorber 531
Peb lub hom phiaj yog los muab peb cov neeg siv khoom kawg thiab cov neeg siv khoom zoo tshaj plaws thiab kev sib tw portable digital cov khoom lag luam rau Kev Xaiv Loj rau Kev Ua Liaj Ua Teb Zaj Duab Xis UV Absorber 531, Peb zoo siab tos txais cov neeg tuaj tshiab thiab cov laus los ntawm txhua qhov chaw ntawm lub neej los hu rau peb rau yav tom ntej kev lag luam kev koom tes thiab kev sib koom ua ke.
Peb lub hom phiaj yog los muab peb cov neeg siv khoom kawg thiab cov neeg siv khoom zoo tshaj plaws thiab kev sib tw portable digital cov khoom lag luam rauUltraviolet Absorbent UV-351 thiab UV-531, Peb lub hom phiaj yog "kom muab cov khoom lag luam thawj zaug thiab cov kev daws teeb meem thiab cov kev pabcuam zoo tshaj plaws rau peb cov neeg siv khoom, yog li peb paub tseeb tias koj yuav tsum muaj cov txiaj ntsig zoo los ntawm kev koom tes nrog peb". Yog hais tias koj xav nyob rau hauv ib qho ntawm peb cov khoom los yog xav tham txog kev cai txiav txim, nco ntsoov tiv tauj peb. Peb tau tos ntsoov los tsim kev lag luam kev sib raug zoo nrog cov neeg siv khoom tshiab thoob ntiaj teb nyob rau yav tom ntej.
UV-531belongs rau benzophenone chav kawm ntawm ultraviolet absorbers, nrog rau cov tshuaj npe 2-hydroxy-4-n-octyloxybenzophenone. Nws yog lub teeb daj koob zoo li crystalline hmoov nyob rau hauv chav tsev kub thiab yog ib qho zoo heev thiab muaj txiaj ntsig los tiv thaiv kev laus uas tuaj yeem nqus tau ultraviolet lub teeb. Nws muaj cov yam ntxwv ntawm lub teeb xim, tsis muaj toxicity, zoo compatibility, tsis tshua muaj zog, thiab ua tau yooj yim. Nws yog dav siv hauv PE PVC, PP, PS, PC, Organic iav, polypropylene fiber, thiab ethylene vinyl acetate.
| Yam khoom | Specification |
| Boiling point | 424.46 ° C (kwv yees kwv yees) |
| Qhov ntom | 1.160g / cm3 |
| Cia tej yam kev mob | Muab kaw rau hauv qhuav, Chav Kub |
| EINECS | 217-421-2 ib |
| pKa | 7.59 ± 0.35 (Tshaj tawm) |
| kev huv | 99% |
Octabenzone yog dav siv nyob rau hauv PE PVC, PP, PS, PC, hais txog cov organic iav, polypropylene fiber, thiab ethylene vinyl acetate, thiab lwm yam, nws kuj muab zoo photostability rau qhuav phenolic thiab alkyd varnishes, polyurethanes, acrylics, epoxides, thiab lwm yam huab cua kom qhuav cov khoom, raws li zoo raws li roj hmab hmoov, tshuaj pleev ib ce, thiab lwm yam. Kev noj tshuaj yog 0.1% -0.5%
Feem ntau ntim rau hauv 25kg / nruas, thiab tseem tuaj yeem ua pob customized.
Peb lub hom phiaj yog los muab peb cov neeg siv khoom kawg thiab cov neeg siv khoom zoo tshaj plaws thiab kev sib tw portable digital cov khoom lag luam rau Kev Xaiv Loj rau Kev Ua Liaj Ua Teb Zaj Duab Xis UV Absorber 531, Peb zoo siab tos txais cov neeg tuaj tshiab thiab cov laus los ntawm txhua qhov chaw ntawm lub neej los hu rau peb rau yav tom ntej kev lag luam kev koom tes thiab kev sib koom ua ke.
Kev xaiv loj heev rauUltraviolet Absorbent UV-351 thiab UV-531, Peb lub hom phiaj yog "kom muab cov khoom lag luam thawj zaug thiab cov kev daws teeb meem thiab cov kev pabcuam zoo tshaj plaws rau peb cov neeg siv khoom, yog li peb paub tseeb tias koj yuav tsum muaj cov txiaj ntsig zoo los ntawm kev koom tes nrog peb". Yog hais tias koj xav nyob rau hauv ib qho ntawm peb cov khoom los yog xav tham txog kev cai txiav txim, nco ntsoov tiv tauj peb. Peb tau tos ntsoov los tsim kev lag luam kev sib raug zoo nrog cov neeg siv khoom tshiab thoob ntiaj teb nyob rau yav tom ntej.
