Dab tsi yog daim ntawv thov teb ntawm UV Absorber
octocrylene: yog dab tsi
Ib txoj kev tshawb fawb xyoo 2019 pom tias octocrylene khaws cia hauv corals hauv daim ntawv ntawm fatty acid conjugates, uas ua rau mitochondrial tsis ua haujlwm. Mitochondria hau
Dab tsi yog octocrylene
UV Degradation cuam tshuam hauv Polymers
Lub teeb stabilizers thiab UV absorbers yog xav tau nyob rau hauv polymers
lub teeb stabilizer
Dab tsi yog cov kev siv ntawm lub teeb stabilizer
Peb cov khoom, UV absorber 328, yog hydroxyphenyl benzotriazole-chav kawm UV absorber uas muaj txiaj ntsig zoo nqus UV hluav taws xob hauv thaj tsam ntawm 300-400nm, thaum txo qhov
Ultraviolet absorber yog ib qho tseem ceeb heev additive nyob rau hauv cov khoom yas. Nws yog ib hom stabilizer uas ua raws li lub teeb stabilizer. Nws tsuas yog tsim cov nyhuv sta
Mechanism ntawm UV Absorbers 1. Yog vim li cas vim li cas ultraviolet absorbers tuaj yeem nqus tau ultraviolet lub teeb yog tias cov molecules ntawm cov tshuaj no muaj ob ntu: cov
Xyoo 1963, lub tuam txhab German Bayer tau tsim thawj tiam ntawm UV lub teeb-kho ntoo txheej, thiab tom qab ntawd UV-kho coatings tau tsim sai heev thoob ntiaj teb, thiab tam sim n
