Lub teeb stabilizer
Lub teeb stabilizer yog ib qho khoom siv ntxiv rau cov khoom siv polymer (xws li yas, roj hmab, xim, hluavtaws fiber ntau), uas tuaj yeem thaiv lossis nqus lub zog ntawm ultraviolet rays, quench singlet oxygen thiab decompose hydroperoxide rau hauv cov khoom tsis muaj zog, thiab lwm yam, kom cov polymer tuaj yeem tshem tawm. los yog qeeb qhov ua tau ntawm cov tshuaj tiv thaiv photochemical thiab tiv thaiv lossis ncua cov txheej txheem ntawm kev yees duab nyob rau hauv cov hluav taws xob ntawm lub teeb, yog li ua tiav lub hom phiaj ntawm kev ua kom lub neej ntev ntawm cov khoom siv polymer.
Cov npe khoom:
| Khoom npe | CAS Nr. | Daim ntawv thov |
| UAS-119 | 106990-43-6 | PP, PE, PVC, PU, PA, PET, PBT, PMMA, POM, LLDPE, LDPE, HDPE, |
| TSI-622 | 65447-77-0 | PP, PE, PS ABS, PU, POM, TPE, Fiber, Zaj duab xis |
| UAS-770 | 52829-07-9 | PP, HDPE, PU, PS, ABS |
| TSW-944 | 70624-18-9 | PP, PE, HDPE, LDPE, EVA, POM, PA |
| SIB-783 | 65447-77-0 & UAS70624-18-9 | PP, PE yas thiab ua liaj ua teb zaj duab xis |
| SIB 791 | 52829-07-9 & UAS70624-18-9 | PIB, EPDM |
| SIB 111 | 106990-43-6&65447-77-0 | PP, PE, olefin copolymer xws li EVA thiab sib xyaw ntawm polypropylene nrog elastomers. |
| UV-3346 | 82451-48-7 | PE-film, daim kab xev lossis PP-zaj duab xis, daim kab xev. |
| UV-3853 | 167078-06-0 | Polyolefin, PU, ABS cob, xim, Adhesive, roj hmab |
| UV-3529 | 193098-40-7 | PE-film, daim kab xev lossis PP-zaj duab xis, daim kab xev lossis tus tsiaj, PBT, PC thiab PVC |
| PAB 75 | Liquid Light Stabilizer rau PU | |
| PAB 117 | Liquid Light Stabilizer polyurethane systems | |
| wb 886 | Pob tshab los yog lub teeb xim TPU |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
