UV 312 yog thawj zaug tsim los ntawm BASF.Nws yog Ethanediamide, N-(2-ethoxyphenyl)-N'-(2-ethylphenyl) qib.
Nws ua raws li UV absorber nyob rau hauv chav kawm oxanilide.UV-312 tuaj yeem muab cov teeb pom kev zoo rau cov yas thiab lwm cov organic substrates.Nws muaj zog UV nqus.Rau ntau substrates, nws qhia tau hais tias zoo heev compatibility nrog tsawg volatility.
UV 312 tuaj yeem tiv thaiv substrate los ntawm UV hluav taws xob thiab pab cov polymers nyob twj ywm zoo li qub thiab lub cev kev ncaj ncees.
Nyob rau hauv cov nqe lus ntawm daim ntawv thov txheej txheem, nws qhia tsis muaj kev cuam tshuam rau xim & pob tshab ntawm polymer substrate.Nws tuaj yeem ua ke nrog optical brighteners thiab haum rau polyesters, PVC plastisol, polyurethanes, polyamides, polymethylmethacrylate, polybutyleneterephtalate, polycarbonates thiab cellulose esters.
Peb feem ntau pom zoo rau nruj thiab yoog raws PVC thiab polyesters.Reommended npaum li cas ntawm UV 312 yog nyob nruab nrab ntawm 0.10 thiab 1.0%, nyob ntawm polymers thiab daim ntawv thov zaum kawg.
Qingdao Topwell Chemical tuaj yeem tsim thiab muab UV 312. Yog tias koj muaj kev xav tau, peb zoo siab tau txais koj email.
Post lub sij hawm: Jun-20-2022