UV absavber tinuvin -1130 kua kua CAS 104810-48-2

Tinuvin -1130 (CAS tsis muaj.: 104810-48-2} (}}
Tinuvin -1130 tshwm raws li lub teeb daj rau lub teeb kob kua mercole kua nrog 30000-100 mpay · s ntawm 25 degree. Nws yog insoluble nyob rau hauv dej tab sis soluble hauv polar solvents (piv txwv li, acetoniturile, methanol) thiab feem ntau yog metpolar organic kuab tshuaj. Qhov sib xyaw ua ke muaj lub ntsiab lus melting ntawm -40 degree thiab lub qhov cub npau npau ntawm 500.2 degree ntawm 760 mmHg, nthuav qhia siab thermal ruaj khov thiab extract ua tsis tau. Nws yuav tsum tau muab khaws cia rau hauv lub teeb-resistant kaw cov thawv ntim khoom.

Khoom:

1. Solubility: soluble hauv dej thiab feem ntau cov kuab tshuaj organic, tshwj xeeb yog cov kuab tshuaj polvents.
2. Kev ruaj khov: ruaj khov raws li kev siv ib txwm muaj, nrog zoo tsis kam rau lub teeb, cua sov thiab oxidants.
3. Qhov sib txuas ua ke tuaj yeem siv nyob rau hauv qhov kub thiab txias thiab huab cua nyab xeeb yam tsis muaj kev cuam tshuam kev ua tau zoo.

Siv:

Raws li muaj txiaj ntsig UV absorber, tinuvin -1130}}}}}}}} {nm), tiv thaiv cov khoom siv los ntawm kev tsis txaus siab, embrittlement, thiab ci poob. Nws yog dav siv nyob rau hauv kev lag luam thiab tsheb txheej txheem los tiv thaiv UV-inducts cracking, chalking, thiab fading, yog li kev txuas ntxiv txheej li kev nqa nyiaj txiag liftespespespespespespespespespespespespespespespespespespespespespespespespespespespespespespespespeslivel. Hauv kev tiv thaiv ntoo, nws muab photostabilization rau rhiab subtands zoo li ntoo kom tiv thaiv kev laus.

1. Nco ntsoov tias qhov chaw ua haujlwm tau txhaj tshuaj tau zoo, hnav cov hnab looj tes tsim nyog (xws li hnab looj tes tsim nyog (goggles), thiab tsis txhob nqus tau lossis sib cuag.
2. Khaws cia rau hauv qhov chaw qhuav thiab txias thaum lub sij hawm qhuav thiab ua raws cov lus pom zoo hauv cov ntaub ntawv kev nyab xeeb kev nyab xeeb.

GNEE tshuaj muaj cov kev tswj xyuas kev tswj hwm tau muaj txiaj ntsig, muaj zog R & D lub zog, paub cov khoom tsim zoo thiab kev pabcuam muag khoom zoo. Cov xwm txheej no tsis tsuas yog ua kom muaj qhov zoo thiab ruaj khov ntawm peb cov khoom, tab sis kuj yeej qhov kev ntseeg siab thiab kev txhawb nqa ntawm peb cov neeg siv khoom.

Lub tuam txhab tsim sijhawm: 2021; Thaj Chaw Hoobkas: 3600 square metres. Tuam Txhab Thaj Chaw: 800 square metres. Tuam txhab cov neeg ua haujlwm: 200+

Cim npe nrov: UV absavber tinuvin {{0} lu}}} {}}}} Cov khoom lag luam, cov chaw tsim khoom, chaw tsim khoom