Peb koom nrog kev muab khoom UV Absorbers, lub teeb stabilizers, antioxidants, optical brightening agents, dyestuffs, tshuaj intermediates thiab lwm yam tshuaj zoo, nrog ib qho kev tsim khoom, kev tshawb fawb, logistics thiab kev daws teeb meem.
Peb tseem ceeb hauvUV-326, UV-328, UV-329, UV 770,UV-P;Nylostab noob hmoov; AN 168; AN 1010; AN 1098; Tshuaj Tiv Thaiv 701, thiab lwm yam.
Peb cov khoom tau txais kev pom zoo los ntawm REACH.
Lub caij no peb tuaj yeem tshawb nrhiav thiab tsim cov khoom tshiab raws li qhov kev thov tshwj xeeb ntawm peb cov neeg siv khoom. tuaj yeem npog tag nrho ntau yam los ntawm qhov me me (qib gram) rau kev tshawb fawb mus rau qhov ntau ntau rau kev tsim khoom lag luam.
Rau UV-326 hmoov, peb lub peev xwm tsim khoom yog qhov saum toj kawg nkaus hauv Suav teb, thiab nrog tus nqi sib tw. peb cov neeg siv khoom zoo yog nyob rau hauv Tebchaws Meskas, Canada, Tebchaws Europe, Kauslim Teb, Janpan, Singapore, Australia, Russia, Brazil, thiab lwm yam.
Nov yog cov lus qhia tshwj xeeb peb UV-326
| Lub Npe Tshuaj | 2-(2′-Hydroxy-3′-tert-butyl-5′-methylphenyl)-5 chlorobenzotriazole | |||
| Lub Npe Lag Luam | UV 326 | |||
| Cov mis | C17H18 xyooN3OCl | |||
| TUS NAJ NPAWB. | 3896-11-5 | |||
| Qhov Hnyav Molecular | 315.8 | |||
| Cov Lus Qhia Tshwj Xeeb | Kev pom tseeb | Cov hmoov crystalline daj | ||
| Kev dawb huv | ≥99% (HPLC) | |||
| Melting Point | 137-142lubC | |||
| Tshauv | ≤0.1% | |||
| Poob Thaum Qhuav | ≤0.5% | |||
| Kev Sib Kis | 460 nm≥93% 500 nm≥96% | |||
| Qhov Zoo thiab Daim Ntawv Thov | 1. Cov khoom no yog ib qho khoom nqus UV zoo heev, uas tuaj yeem nqus tau 270-380 nm UV lub teeb. 2. Tsis muaj ntxhiab, zoo thermo stability nyob rau hauv kub siab. 3. Tsis muaj xim nyob rau hauv alkali, thiab roj resistant. 4. Cov khoom no yuav luag tsis nqus lub teeb pom kev, tshwj xeeb tshaj yog siv rau cov khoom tsis muaj xim thiab cov khoom xim sib dua. 5. Feem ntau siv rau polyolefin (tshwj xeeb tshaj yog cov khoom noj khoom haus), PVC, PA, ABS resin, AS resin, PU, thiab lwm yam. | |||
| Cov koob tshuaj pom zoo | PVC | polyolefin | ABS cob | |
| 0.2-0.5% | 0.2-0.5% | 0.3-0.5% | ||
| Pob khoom | 20KG los yog 25KG thawv los yog nruas | |||
Ua raws li peb daim ntawv teev khoom
Lub sijhawm tshaj tawm: Tsib Hlis-27-2022