Nws yog UV-3853
Cov Lus Qhia Yooj Yim:
Khoom npe: Txoj kev hlub UV-3853
Siv Lub Npe: 2,2,6-Tetramethyl-4-Piperidine Stearate
Cov lus txhais tau: Lub teeb stabilizer 3853; 2,2,6,6-tetramethyl-4-piperidinyl stearate
Tus lej lej: 167078-06-0
Einecs: 605-462-2
Cov Qauv Txheej Txheem:
Lwm yam pawg: photostabilizer; Yees duab; Organic tshuaj raw khoom;
Melting Taw tes: 28-32 ℃
BLAQUANT POINTION: 400 ℃
Solubility: insoluble hauv dej, soluble hauv toluene thiab lwm yam kuab tshuaj organic.
Cov hmoov tshauv: ≤0.1%
Kev Sib Koom Tes Tshwj Xeeb: 0.895 ntawm 25 ℃
Dej solubility: insoluble hauv dej.
Cov Khoom: Whtie Waxy Khoom
Logp: 18.832 (Est)
| Kev qhia tshwj xeeb | Ib yam | Lub hom phiaj |
| Kev tshwm sim | Dawb siv quav ciab cov khoom | |
| Melting taw tes | ℃ | ≥28.00 |
| Cov Ntsiab Lus Zoo | % | 47.50-52.50 |
| Cov ntsiab lus tshauv | % | I≤0.1 |
| Ywj tsw | % | I≤0.5 |
Txawm li cas los xij, tsis tshua muaj txiaj ntsig zoo, tsis muaj kev sib raug zoo, kev faib tawm zoo thiab siab xim. Zoo lub teeb ruaj khov, tiv taus hmoov thiab daj, tsis muaj kuab lom thiab qis qis; Zoo sib xws; Tsis muaj cov xim pom; Tsis muaj kev tsiv teb tsaws. Nrog lub siab molecular hnyav lub teeb casilizer thiab ultraviolet aborizer, cov nyhuv symistic yog qhov tseem ceeb.
Feem ntau haum rau: PP, PP, PS, POM, POM, POM, POM, txhaj tshuaj, tshuab Moulding, thiab lwm yam, TPO thiab Styrene plastics.
Pom zoo rau tus nqi: Feem ntau 0.1-3.0%. Yuav tsum tau xeem tsim nyog los txiav txim siab tus nqi tsim nyog rau hauv qhov kev siv tshwj xeeb.
Ntim hauv 20kg lossis 25 kg / thawv. Lossis ntim raws li cov neeg yuav tsum tau ua.
Cia Kev ceev faj:
Khaws rau hauv qhov chaw txias, tshuab ua kom muaj zog.
Qhov kub yuav tsum tsis pub tshaj 37 ° C.
Nws yuav tsum tau muab cais cais tawm los ntawm oxidants thiab cov tshuaj muaj cov khoom siv tau, thiab yuav tsum tsis txhob sib xyaw.
Khaws lub thawv ntim.
Tseg kom deb ntawm hluav taws thiab tshav kub.
Xob Laim Tiv Thaiv Cov Khoom Siv yuav tsum muab ntsia hauv lub tsev rau khoom.
Tsis txhob siv cov cuab yeej siv thiab cuab yeej uas yuav ua rau lub txim taws.
Cov chaw cia khoom yuav tsum tau nruab nrog cov khoom siv kho kom muaj dej kub ceev thiab cov khoom siv muaj cov ntaub ntawv muaj cai.
Thov hu rau peb rau cov ntaub ntawv muaj feem xyuam.
Kev Lag Luam Kev Lag Luam Tshiab tau muab fij tseg rau kev muab cov kev lag luam zoo ntawm cov kev lag luam no, tsav kev txhim kho tshiab hauv kev tsim kho, thov hu rau peb:
Email: nvchem@hotmail.com
