Kutumiza Kwatsopano kwa China Reach Certificate Factory Supply UV Absorber UV-1 CAS 57834-33-0
Ndi njira yabwino yowonjezerera zinthu zathu ndi njira zothetsera mavuto komanso kukonza zinthu. Cholinga chathu chiyenera kukhala kupanga zinthu zatsopano ndi njira zothetsera mavuto kwa makasitomala pogwiritsa ntchito luso labwino kwambiri logwirira ntchito la New Delivery for China Reach Certificate Factory Supply.Choyamwitsa UV UV-1CAS 57834-33-0Takulandirani makasitomala onse abwino, tiuzeni zambiri za zinthu, mayankho ndi malingaliro athu!!
Ndi njira yabwino yowonjezerera zinthu zathu ndi mayankho athu ndi kukonza. Cholinga chathu chiyenera kukhala kupanga zinthu ndi mayankho oganiza bwino kwa makasitomala pogwiritsa ntchito luso labwino kwambiri logwira ntchito, chifukwa chiyani tingachite izi? Chifukwa: A, Ndife oona mtima komanso odalirika. Zogulitsa zathu zili ndi khalidwe lapamwamba, mtengo wokongola, mphamvu zokwanira zoperekera komanso ntchito yabwino kwambiri. B, Malo athu ali ndi ubwino waukulu. C, Mitundu yosiyanasiyana: Takulandirani funso lanu, lidzayamikiridwa kwambiri.
Nambala ya CAS ya Light StabilizerUV-1ndi 57834-33-0, ndipo dzina lake la mankhwala ndi Ethyl 4-[[(methylphenylamino)methylene]amino]benzoate. UV Stabilizer UV-1 ili ndi formula ya molekyulu ya C17H18N2O2 ndi kulemera kwa molekyulu ya 282.3. UV Stabilizer UV-1 ndi madzi achikasu owala okhala ndi chinyezi ≤1.0%. Malo otentha ndi 188 ~ 190℃/13Pa. Kuchulukana kwake ndi 1.127. Kukhuthala (20℃) ndi pafupifupi 4752mPa·s. Kusungunuka: >50 mu ethanol, >50 mu isopropyl alcohol, >50 mu butyl acetate, ndi zero m'madzi.
| Chinthu | Kufotokozera |
| Kuchuluka kwa asidi (pKa) | 6.94±0.50(Yanenedweratu) |
| Malo otentha | 188 °C |
| Kuchulukana | 1.05±0.1 g/cm3 (Yonenedweratu) |
| Kupanikizika kwa nthunzi | 78Pa pa 25℃ |
| Kusungunuka kwa madzi | 34.7mg/L pa 20℃ |
| LogP | 4.46 pa 25℃ |
Cholimbitsa UV UV-1 ndi chowonjezera chothandiza kwambiri cholimbana ndi ultraviolet. Uv-1 imagwiritsidwanso ntchito popanga zinthu za polyurethane monga thovu, elastomers, chikopa, nsapato, zomatira, zokutira ndi zina zotero. Kupatula apo, cholimbitsa UV UV-1 imatha kukonza bwino kukana kwachikasu kwa zinthu.
Kawirikawiri amanyamula mu 200kg/ng'oma, ndipo amathanso kupangidwa mwamakonda.
Ndi njira yabwino yowonjezerera zinthu zathu ndi njira zothetsera mavuto komanso kukonza zinthu. Cholinga chathu chiyenera kukhala kupanga zinthu zatsopano ndi njira zothetsera mavuto kwa makasitomala pogwiritsa ntchito luso labwino kwambiri logwirira ntchito la New Delivery for China Reach Certificate Factory Supply.Choyamwitsa UV UV-1 CAS 57834-33-0Takulandirani makasitomala onse abwino, tiuzeni zambiri za zinthu, mayankho ndi malingaliro athu!!
Kutumiza Kwatsopano kwa Ultraviolet Absorbent UV-1 ndi N- (Ethoxycarbonylphenyl) -N', Chifukwa chiyani tingachite izi? Chifukwa: A, Ndife oona mtima komanso odalirika. Zogulitsa zathu zili ndi khalidwe lapamwamba, mtengo wokongola, mphamvu yokwanira yoperekera komanso ntchito yabwino kwambiri. B, Malo athu ali ndi ubwino waukulu. C, Mitundu yosiyanasiyana: Takulandirani funso lanu, lidzayamikiridwa kwambiri.
