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UV nqus UV-2
Lub Npe Tshuaj: ethyl 4-(((ethylphenylamino)methylene)-amino)benz CAS NO.:65816-20-8 Molecular Formula: C18H20N2O2 Molecular Weight: 296.36 Specification: Tsos: daj daj rau hmoov dawb yuav luag dawb Ceev: 1.04g/cm3 Melting point: 62-65°C Boiling point: 429.5°C ntawm 760 mmHg Flash point: 213.6°C Vapor pressure: 1.39E-07mmHg ntawm 25°C Daim Ntawv Thov: Siv dav hauv PU, PP, ABS, PE, high density polyethylene, low density polyethylene Pob thiab Cia: 1.25kg cardboard nruas 2. Khaws cia rau hauv kaw,... -
UV Absorber UV-3039 (Octocrilene)
Lub Npe Tshuaj: Octocrilene CAS TSIS MUAJ: 6197-30-4 Cov Qauv Molecular: C24H27NO2 Qhov Hnyav Molecular: 361.48 Cov Lus Qhia Tshwj Xeeb: Qhov tsos: kua daj ntshiab Kev Ntsuas: 95.0 ~ 105.0% Kev tsis huv ntawm tus kheej: ≤0.5% Tag nrho kev tsis huv: 2.0% Kev txheeb xyuas: ≤3.0% Refractive index N204): 1.561-1.571 Lub zog tshwj xeeb (D204): 1.045 -1.055 Acidity (0.1mol / L NaOH): ≤ 0.18 ml / mg Cov kuab tshuaj seem (Ethylhexanol): ≤ 500ppm Pob thiab Khaws Cia: 1.25kg yas nruas, 200kg Hlau-yas thoob lossis 1000L IBC thawv 2.Pr ... -
UV ABSORBER UV-384:2
UV-384:2 yog cov kua BENZOTRIAZOLE UV absorber tshwj xeeb rau cov txheej txheem txheej. UV-384:2 muaj kev ruaj khov zoo thiab kev kam rau ib puag ncig, ua rau UV384:2 tsim nyog rau kev siv nyob rau hauv cov xwm txheej hnyav ntawm cov txheej txheem txheej, thiab ua tau raws li cov kev cai ntawm tsheb thiab lwm yam kev lag luam txheej txheem rau cov yam ntxwv ntawm UV-absorber.
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UV nqus UV-1164
UV1164 muaj qhov tsis tshua muaj volatility, zoo sib xws nrog polymer thiab lwm yam additives; tshwj xeeb tshaj yog haum rau engineering plastics; polymer qauv tiv thaiv volatile additive extraction thiab fugitive poob hauv cov khoom ua thiab daim ntawv thov; zoo heev txhim kho lub teeb ruaj khov ntawm cov khoom.
Cov ntawv thov dav dav: PC, PET, PBT, ASA, ABS thiab PMMA. -
UV nqus UV-1130
UV1130 rau cov kua UV absorbers thiab hindered amine light stabilizers co-siv rau hauv cov txheej txheej. Cov khoom no tuaj yeem ua kom cov txheej ci ntsa iab, tiv thaiv kev tawg thiab tsim cov pob, tawg thiab qhov chaw stripping. Cov khoom no tuaj yeem siv rau cov txheej organic kuj tseem tuaj yeem siv rau cov txheej dej-soluble, xws li cov txheej tsheb, cov txheej kev lag luam.
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UV nqus UV-1577
UV1577 tsim nyog rau polyalkene terephthalates & naphthalates, linear thiab branched polycarbonates, hloov kho polyphenylene ether compounds, thiab ntau yam yas ua tau zoo. Sib xws nrog cov sib xyaw & alloys, xws li PC / ABS, PC / PBT, PPE / IPS, PPE / PA thiab copolymers nrog rau hauv cov khoom siv txhawb nqa, puv thiab / lossis nplaim taws retarded, uas tuaj yeem pob tshab, translucent thiab / lossis pigmented.
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UV nqus UV-3030
UV-3030 muab cov khoom polycarbonate pob tshab tag nrho nrog kev tiv thaiv zoo heev los ntawm kev daj, thaum tswj qhov meej thiab xim ntuj ntawm cov polymer hauv ob qho tib si laminates tuab thiab cov yeeb yaj kiab coextruded.
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UV nqus UV-3638
UV-3638 muaj zog heev thiab dav dav nqus tau UV yam tsis muaj xim. Muaj kev ruaj khov zoo heev rau polyesters thiab polycarbonates. Muab kev hloov pauv tsawg. Ua rau muaj kev tshuaj ntsuam UV zoo.
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UV Absorber UV-P
UV-P muab kev tiv thaiv ultraviolet hauv ntau yam polymers suav nrog styrene homo- thiab copolymers, engineering plastics xws li polyesters thiab acrylic resins, polyvinyl chloride, thiab lwm yam halogen muaj polymers thiab copolymers (piv txwv li vinylidenes), acetals thiab cellulose esters. Elastomers, adhesives, polycarbonate blends, polyurethanes, thiab qee cov cellulose esters thiab epoxy cov ntaub ntawv.
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UV Nqus Tau 360
Cov khoom no yog cov khoom siv nqus tau ultraviolet zoo heev thiab yaj tau yooj yim hauv ntau cov resins. Cov khoom no yog siv rau hauv polypropylene resin, polycarbonate, polyamide Resin thiab lwm yam.