Kutumirwa Kutsva kweChina Reach Certificate Factory Supply UV Absorber UV-1 CAS 57834-33-0
Iyi inzira yakanaka yekusimudzira zvigadzirwa zvedu nemhinduro nekugadzirisa. Chinangwa chedu chinofanira kunge chiri chekugadzira zvigadzirwa nemhinduro dzehunyanzvi kune vatengi tichishandisa ruzivo rwakanaka rwekushanda rweNew Delivery for China Reach Certificate Factory Supply.Chinotora UV UV-1CAS 57834-33-0, Tinokugamuchirai vatengi vese vakanaka taurai nesu nezvezvigadzirwa, mhinduro, uye mazano!!
Iyi inzira yakanaka yekusimudzira zvigadzirwa zvedu nemhinduro nekugadzirisa. Chinangwa chedu chinofanira kunge chiri chekugadzira zvigadzirwa nemhinduro dzehunyanzvi kune vatengi tichishandisa ruzivo rwakanaka rwekushanda, Sei tichigona kuita izvi? Nekuti: A, Isu takavimbika uye takavimbika. Zvigadzirwa zvedu zvine mhando yepamusoro, mutengo unoyevedza, kugona kwakakwana kwekugovera uye sevhisi yakakwana. B, Nzvimbo yedu yenzvimbo ine mukana mukuru. C, Mhando dzakasiyana-siyana: Tinokugamuchirai mubvunzo wenyu, Zvichakosheswa zvikuru.
Nhamba yeCAS yeLight StabilizerUV-1i57834-33-0, uye zita rayo remakemikari ndiEthyl 4-[[(methylphenylamino)methylene]amino]benzoate. UV Stabilizer UV-1 ine fomura yemamorekuru yeC17H18N2O2 uye huremu hwemamorekuru hwe282.3. UV Stabilizer UV-1 imvura yero yakapfava ine hunyoro ≤1.0%. Poindi yekufashaira i188 ~ 190℃/13Pa. Huwandu hwehuwandu i1.127. Viscosity (20℃) inenge 4752mPa·s. Kunyungudika: >50 mu ethanol, >50 mu isopropyl alcohol, >50 mu butyl acetate, uye zero mumvura.
| Chinhu | Tsanangudzo |
| Kuwanda kweacidity (pKa) | 6.94±0.50(Yakafanotaurwa) |
| Pokufashaira | 188 °C |
| Kuwanda kwevanhu | 1.05±0.1 g/cm3 (Yakafanotaurwa) |
| Kumanikidzwa kwemhepo | 78Pa pa25℃ |
| Kunyungudika kwemvura | 34.7mg/L pa20℃ |
| LogP | 4.46 pa25℃ |
Chinosimbisa UV UV-1 chinhu chinoshanda zvikuru chinodzivirira ultraviolet. Uv-1 inoshandiswawo muzvinhu zvepolyurethane zvakaita sefuro refuro, elastomers, dehwe, shangu, manamati, machira nezvimwewo. Pamusoro pezvo, chinodzivirira UV UV-1 chinokwanisa kuvandudza zvinobudirira kusimba kweyero kwezvigadzirwa.
Kazhinji inorongedzwa mu 200kg/dhiramu, uye inogonawo kugadzirwa nepakeji yakagadzirwa.
Iyi inzira yakanaka yekusimudzira zvigadzirwa zvedu nemhinduro nekugadzirisa. Chinangwa chedu chinofanira kunge chiri chekugadzira zvigadzirwa nemhinduro dzehunyanzvi kune vatengi tichishandisa ruzivo rwakanaka rwekushanda rweNew Delivery for China Reach Certificate Factory Supply.Chinotora UV UV-1 CAS 57834-33-0, Tinokugamuchirai vatengi vese vakanaka taurai nesu nezvezvigadzirwa, mhinduro, uye mazano!!
Kutumirwa Kutsva kweUltraviolet Absorbent UV-1 neN- (Ethoxycarbonylphenyl) -N', Sei tichigona kuita izvi? Nekuti: A, Isu takavimbika uye takavimbika. Zvigadzirwa zvedu zvine mhando yepamusoro, mutengo unoyevedza, kugona kwakakwana kwekugovera uye sevhisi yakakwana. B, Nzvimbo yedu ine mukana mukuru. C, Mhando dzakasiyana-siyana: Tinokugamuchirai mubvunzo wenyu, Zvichakosheswa zvikuru.
