Cov kev tshawb fawb tam sim no ntawm Hindered Amine Light Stabilizers tsom mus rau kev txhim kho qhov thermal stability thiab kev ua haujlwm ntev ntawm hindered amine light stabilizers. Piv txwv li, txhim kho nws qhov sib xws nrog cov polymers los ntawm kev hloov kho cov qauv molecular (xws li kev qhia cov pab pawg polar), thaum tshawb nrhiav qhov ua tau ntawm kev hloov cov ntaub ntawv petrochemical ib txwm muaj nrog cov ntaub ntawv bio-based los txo qhov kev cuam tshuam ib puag ncig.
Qhov kev thov rau HALS uas zoo rau ib puag ncig hauv cov lag luam siab kawg yog yuam kom cov lag luam hauv tsev tsim khocov khoom tshiab nrog kev hloov pauv tsawg thiab kev tsiv teb tsaws chaw.
Qhov loj ntawm kev ua lag luam ntawm cov tshuaj amine teeb pom kev zoo hauv Suav teb yuav nthuav dav ntawm qhov kev loj hlob txhua xyoo (CAGR) ntawm 5.7% -6.2% txij li xyoo 2025 txog 2030, thiab qhov loj ntawm kev ua lag luam thoob ntiaj teb yuav tshaj 1 billion daus las Asmeskas los ntawm xyoo 2030. Lub zog tseem ceeb rau kev loj hlob los ntawm kev nce siab ntawm kev thov hauv cov teb ntawm cov yas, cov tshuaj pleev xim, thiab lub tsheb fais fab.
| Lub Npe | Kwv yees li ntawm kev siv nyiaj(Txhiab tons) |
| Lub Teeb Ruaj Kho 944 | 85-12 |
| Lub Teeb Ruaj Kho 622 | 60-80 |
| Lub Teeb Ruaj Kho 783 | 45-65 |
| Lub Teeb Ruaj Kho 770 | 30-55 |
Cov tuam txhab loj thoob ntiaj teb ib txwm tseem tswj hwm kev lag luam siab, tab sis cov tuam txhab Suav muaj qhov zoo hauv kev tswj tus nqi thiab cov kev pabcuam hauv zos.
Qhov kev thov rau HALS daim ntawv thov hauv cov ntaub ntawv ntim khoom photovoltaic module thiab cov khoom polymer rau cov tsheb fais fab tau nce ntxiv ntau heev. Nws qhov kev tiv thaiv UV tuaj yeem ua rau lub neej ua haujlwm ntawm cov ntaub ntawv nyob rau hauv qhov chaw kub heev, ua tau raws li qhov yuav tsum tau ua kom ruaj khov ntawm kev lag luam hluav taws xob tshiab.
Lub sijhawm tshaj tawm: Lub Peb Hlis-13-2025