nrog kev loj hlob tseem ceeb rau ntau yam, Topwellchem tau qhia txog nws txoj kev hloov pauvNIR Absorbing Dye NIR1072nm, uas tau teem rau redefine lub teeb - nqus tau thoob plaws kev lag luam. Qhov kev ua haujlwm siab-dyeing no twb tau txais kev saib xyuas ntawm cov kws tshaj lij thiab cov lag luam ib yam nkaus vim nws cov khoom tshwj xeeb thiab ntau hom kev siv.
NIR1072nm dye sawv tawm nrog nws qhov muaj zog nqus siab siab ntawm 1070 ± 2nm hauv methylene chloride, ruaj khov tso rau hauv plawv ntawm 700 - 2000nm ze - thaj tsam infrared. Nws lub cev daim ntawv raws li ib tug tsaus xim av hmoov, ua ke nrog zoo heev solubility nyob rau hauv DMF, methylene chloride, thiab chloroform, ua rau nws ib tug heev adaptable muaj nyob rau hauv ntau yam tshuaj formulations. Lub fact tias nws yog soluble nyob rau hauv acetone thiab insoluble nyob rau hauv ethanol ntxiv expands nws muaj peev xwm siv, tso cai rau meej tswj nyob rau hauv txawv manufacturing txheej txheem.
Ib qho chaw zoo siab tshaj plaws uas NIR1072nm dye yog ua nthwv dej yog nyob rau hauv biomedical applications. Hauv thaj chaw ntawm kev kho duab kho mob, kev tshawb fawb qhia tias 1072nm wavelength tuaj yeem muaj kev cuam tshuam loj heev rau lub hlwb - muaj feem cuam tshuam. Piv txwv li, nws tuaj yeem ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev txawj ntse hauv cov neeg mob uas muaj tus kab mob Alzheimer. Los ntawm kev txhim kho mitochondrial metabolism, txo oxidative kev nyuaj siab, thiab txo cov neuroinflamation nyob rau hauv lub hlwb, cov dyes no yuav muaj peev xwm muab kev kho mob tshiab. Tsis tas li ntawd, hauv fluorescence imaging, tshwj xeeb tshaj yog nyob ze - infrared (1000 - 1700nm), probes tsim nrog NIR1072nm muab cov duab tsis tau pom dua, kev nkag siab ntau dua, thiab cov ntaub so ntswg tob. Qhov no yog qhib qhov muaj peev xwm tshiab rau hauv - vivo imaging ntawm cov tsiaj me thiab tiag - lub sij hawm phais navigation.
Hauv kev lag luam thiab kev tsim khoom lag luam, cov dye yog qhov cuam tshuam zoo sib xws. Rau kev tiv thaiv cov looj tsom iav, nws yog qhov kev ua si - hloov pauv. Los ntawm kev koom nrog NIR1072nm rau hauv cov ntaub ntawv lo ntsiab muag, cov neeg ua haujlwm hauv kev lag luam muaj kev pheej hmoo xws li vuam thiab iav tsim tam sim no tuaj yeem tiv thaiv zoo dua los ntawm cov hluav taws xob infrared. Hauv kev thauj mus los thiab kev tswj cov cuab yeej cuab tam, cov zas xim muaj peev xwm cuam tshuam nrog ze - lub teeb infrared yog ua kom muaj tseeb dua qhov chaw taug qab tshuab. Cov khoom nyob rau hauv warehouses thiab cov khoom muaj txiaj ntsig tuaj yeem soj ntsuam nrog ntau dua qhov tseeb, txhim kho kev ua haujlwm tag nrho. Hauv daim ntawv thov kev ruaj ntseg, los ntawm kev tiv thaiv cov chaw tsis pub lwm tus paub txog kev tswj hwm ciam teb, qhov pom tsis pom kev muaj peev xwm ntawm NIR1072nm dye tau ntxiv txheej ntxiv ntawm kev ruaj ntseg uas tsis tuaj yeem kuaj pom ntawm qhov muag liab qab.
Kev siv kho qhov muag thiab hluav taws xob kuj tau txais txiaj ntsig los ntawm cov xim tshiab no. Hauv kev sib txuas lus kho qhov muag, NIR1072nm tuaj yeem muab tso rau hauv cov khoom kom zoo - kho lub wavelengths ntawm lub teeb liab. Txij li thaum nyob ze - infrared lub teeb yog dav siv nyob rau hauv optical fiber kev sib txuas lus vim nws tsis tshua muaj attenuation, cov xim yuav pab txhim kho cov efficiency thiab raug ntawm cov tshuab no. Hauv kev tsim khoom semiconductor, ze - infrared imaging enabled los ntawm cov dye yog ua pov thawj invaluable rau kev soj ntsuam tsis-defects nyob rau hauv cov ntaub ntawv semiconductor, kom ntseeg tau siab dua - zoo cov khoom.
Yog li, vim li cas cov lag luam yuav tsum xaiv Topwellchem's NIR1072nm dye? Ua ntej, Topwellchem yog qhov zoo - tsim B2B tus neeg muag khoom nrog lub pob zeb - khoom lub koob npe nrov rau qhov zoo. Txhua batch ntawm cov dye undergoes kev soj ntsuam nruj kom paub meej tias nws cov khoom nqus, solubility, thiab tag nrho cov kev ua tau zoo raws li cov qauv kev lag luam siab tshaj plaws. Qhov thib ob, lub tuam txhab pab pawg ntawm cov kws tshaj lij kws tshuaj thiab cov kws tshaj lij muaj kev txhawb nqa kev paub. Txawm hais tias nws tau koom ua ke cov xim rau hauv cov txheej txheem uas twb muaj lawm lossis ua kom nws qhov kev ua tau zoo rau ib daim ntawv thov tshwj xeeb, cov lag luam tuaj yeem tso siab rau lawv cov kev txawj ntse. Thib peb, Nichwellchem nkag siab tias ib qho me me tsis haum txhua tus. Lawv muab cov kev pabcuam lag luam wholesale customized, tailoring kev daws teeb meem kom tau raws li kev lag luam tshwj xeeb, yog nws kho cov qauv, muab cov ntim tshwj xeeb, lossis ua tau raws li qhov xav tau ntim ntau lawm. Plaub, nyob rau hauv ib lub sij hawm ntawm kev loj hlob ntawm ib puag ncig kev paub, Nichwellchem kev cog lus rau kev tsim khoom lag luam zoo yog qhov txiaj ntsig tseem ceeb. Los ntawm kev xaiv lawv cov NIR1072nm dye, cov lag luam tsis yog tsuas yog tau txais cov khoom lag luam saum toj kawg nkaus xwb tab sis kuj txhawb nqa lub tuam txhab uas muaj kev paub txog ib puag ncig. Thaum kawg, nrog rau cov ntaub ntawv ntev-ntev ntawm kev pabcuam ntau yam kev lag luam thiab tswj kev sib raug zoo ntawm cov neeg siv khoom, Nichwellchem tau ua pov thawj nws txoj kev ntseeg siab ib zaug ntxiv.
Raws li kev lag luam txuas ntxiv txhim kho thiab nrhiav cov kev daws teeb meem siab dua, NIR Absorbing Dye NIR1072nm los ntawm Nichwellchem yog qhov tsis xav tau cov khoom lag luam saib. Nws lub peev xwm los hloov ntau yam kev lag luam yog qhov tsis lees paub, thiab nws tau tsim los ua ib qho tseem ceeb hauv ntau cov txheej txheem tsim khoom thiab thev naus laus zis yav tom ntej. ntau cov txheej txheem tsim thiab thev naus laus zis nyob rau yav tom ntej. kev tsim khoom thiab cov txheej txheem thev naus laus zis nyob rau yav tom ntej.
Post lub sij hawm: Lub Xya hli ntuj-15-2025