Cov khoom lag luam
Khoom npe: 2,2,6-tetramethyl-4-piperidinyl stearate
Txhais tau: UV-3853
CAS: 167078-06-0
MF: C27h3No2
MW: 423.72
Einecs: 605-462-2
Ntom ntom: 0.9 g / cm3
Melting Taw tes: 28-32 Qib
BLAIL NTAM: 400 degree
Ntim: 25 kg / nruas, 180 kg / nruas
Solubility: Yooj yim kom yaj tawm hauv cov kuab tshuaj organic xws li toluene.
Kev qhia tshwj xeeb
| Cov khoom | Cov lus qhia |
| Kev tshwm sim | Dawb Waxy Tau |
| Kev coj dawb huv | Ntau dua los yog sib npaug rau 98% |
|
Cov ntsiab lus volatile |
Tsawg dua los yog sib npaug rau 0.5% |
|
Txhos |
Tsawg dua los yog sib npaug rau 0.1% |
|
So |
Kev meej |
|
Kev Hloov Chaw (425nm) |
Ntau dua los yog sib npaug rau 75% |
|
Transmittance (450nm) |
Ntau dua los yog sib npaug rau 85% |
Cov yam ntxwv
1.Nws muaj cov nyhuv zoo nrog lwm cov amine lub teeb ruaj, xws li 944, 119) thiab benzoate UV nqus (xws li UV328).
2.IN cov khoom lag luam raws li polyolefin, xim ruaj khov, lub teeb khaws cia, thiab cov khoom siv ruaj khov.
3.Com mus rau lwm cov roj me me molecular hnyav
Daim ntawv thov
UV-3853 yog amine lub teeb stabilizer tsuas yog siv ua UV teeb coprile rau copoplicry coprile coprile rau polyrasingrile coprile coprile rau polyethylene coprile coprile rau polyethylene coprastics xws li polyethylene (PE), polypropylene (PP), polyamide(PA), acrylonitrile styrene acrylic acid copolymer(ASA), and impact resistant polystyrene(HIPS), as well as thermoplastic polyolefin elastomers(TPO) and polyurethane(PU). UV-3853 tau siv dav hauv cov fibers, cov yeeb yaj kiab, cov ntawv, cov kav dej, tapes, molding, thiab lwm yam khoom ua los ntawm cov khoom siv no. Tsis tas li ntawd, UV-3853 kuj yog cov tshuaj antioxidant rau cov tshauv dawb lubricants.
Ntim
Chaw ntim khoom
Khaws rau hauv qhov chaw txias thiab qhuav yooj yim, thiab ua kom deb ntawm cov txim taws, cov khoom ua cua sov, thiab muaj zog txo cov neeg sawv cev.
Cov FAQ
1
Lub sijhawm twg uas koj feem ntau ua?
Re: Exw, FCA, FOB, CFR, CFR, CFR, CF, DDU, DDU, DDP, thiab lwm yam nyob ntawm koj qhov xav tau.
2
Koj txais cov sijhawm them nyiaj twg?
Re: Peb Txais Tos T / T, L / C, Alibaba, Paypal, Western Union, Alipay, WeChat Them Nyiaj, thiab lwm yam.
3
Koj puas tuaj yeem muab cov kev pabcuam customized?
Re: Yog lawm
4
Yuav ua li cas hais txog thawj lub sijhawm?
Re: Rau cov khoom noj me me
Rau qhov ntau ntau, cov khoom yuav xa rau koj tsis pub dhau 3-7 hnub ua haujlwm tom qab them nyiaj.
Tiv Tauj Peb
Cim npe nrov: 2,2,6-tetramethyl-4-Piperidinyl Stearate / UV-3853 CAS 1670, Suav-tetramethyl-4,26,6-0 cov chaw tsim khoom, cov chaw muag khoom, Hoobkas
