Solid Base Catalyst MethodLe ƒe 2014 me la, woka nya ta tso hydroxypropyl acrylate HPA ƒe wɔwɔme ŋu to solid base zazã abe catalyst ene ŋu zi gbãtɔ le dukɔa me kple duta. Togbɔ be gɔmeɖoanyi sesẽ ƒe nusiwo naa nu ʋãna ɖua nusiwo gblẽ le nusiwo wotsɔna ʋãa nu xoxowo ŋu, abe atikewɔwɔ vɔ megbe ƒe mɔnu sesẽwo kple ɖiƒoƒo nutome ene dzi hã la, le nuwɔna la me la, nusiwo wowɔ ƒe molecule gãwo xea mɔ na gɔmeɖoanyi sesẽ ƒe ʋuʋudedi ƒe ʋuʋudedi aɖewo, si wɔnɛ be nusiwo naa nu ʋãna ƒe dɔwɔwɔ ƒe teƒewo dzi ɖena kpɔtɔna eye wònana be hydroxypropyl acrylate HPA ƒe kutsetse bɔbɔ akpa. Ehiã be woagawɔ numekuku bubuwo le solid base catalysts zazã le hydroxypropyl acrylate wɔwɔ me.

Esi Hydroxypropyl Acrylate HPA wɔa dɔ nyuie eye wòwɔa film ta la, enaa dɔwɔƒewo ƒe nu vovovowo ƒe dɔwɔwɔ kple woƒe anyinɔnɔ nyona ɖe edzi.