Epoxy acrylate resin, nke a makwaara dị ka vinyl ester resin, bụ resin epoxy gbanwetụrụ nke na-agbaze na styrene mgbe mmeghachi omume nke resin epoxy na acrylic acid gasịrị;Epoxy acrylate resin nwere ezigbo njirimara nke resin epoxy, mana ọgwụgwọ ya na ịkpụzi ya ka mma.Ọ dịghị njọ dị ka epoxy resin.Ọ bụ resin na-agwọ okpomọkụ.Ọ nwere oke mmiri na-eguzogide mmiri, mmiri ọkụ na-ekpo ọkụ, nkwụsị nke ọgwụ ọjọọ, adhesion na siri ike.Enwere ike ịgwọ ya site na usoro ọgwụgwọ peroxide organic (obere okpomọkụ dị elu) ma ọ bụ usoro ọgwụgwọ ọkụ, a na-ejikwa ya na mpaghara ndị a: ngwaahịa FRP na-eguzogide corrosion, dị ka tankị FRP, ọkpọkọ, ụlọ elu na grids na-eguzogide corrosion;Na-arụ ọrụ mgbochi corrosion, dị ka ciment dabeere ma ọ bụ ígwè nke enyo fiber mesiri ike plastic lining, elu corrosion eguzogide;FRP ike dị elu, dị ka profaịlụ FRP pultruded, ngwa egwuregwu, ụgbọ mmiri FRP, wdg;Mkpuchi flake iko mgbochi corrosion siri ike;Ndị ọzọ dị ka ink UV, ala ụlọ ọrụ mgbochi corrosion siri ike, wdg.
Edebere njikọ nke epoxy acrylate na 1950s, mana etinyeghị ya n'ọrụ ọgwụgwọ UV ruo n'afọ 1970.Epoxy acrylate sitere na resin epoxy azụmahịa na acrylic acid ma ọ bụ methacrylate, nke bụ ụdị UV na-agwọ oligomer nwere nnukwu oriri na ụlọ ọrụ ọgwụgwọ UV ugbu a;Dị ka ụdị nhazi ahụ si dị, e nwere ike kewaa epoxy acrylate ka ọ bụrụ bisphenol A epoxy acrylate, phenolic epoxy acrylate, epoxy acrylate gbanwere na epoxy acrylate mmanụ.
Usoro ihe omimi nke bisphenol A epoxy acrylate nwere mgbanaka aromatic na akụkụ hydroxyl, nke dị mma maka imeziwanye adhesion, ebe adhesion nke aliphatic epoxy acrylate adịghị mma;Ọdịdị mgbanaka aromatic na-enyekwa resin ahụ nnukwu ike siri ike, ike nkwụsị na nkwụsi ike ọkụ.
Epoxy acrylate bụ prepolymer UV a na-ejikarị eme ihe.N'ihe gbasara nhazi, enwere ike kewaa ya ka ọ bụrụ bisphenol A epoxy acrylate, phenolic epoxy acrylate, epoxidized mmanụ acrylate na epoxy acrylate gbanwere.Dị ka isi resin, ihe nkiri epoxy acrylate a gwọrọ nwere ezigbo mmachi, nguzogide kemịkalụ na ike, mana enwerekwa adịghị ike, dị ka enweghị mgbanwe zuru oke na nnukwu brittleness nke ihe nkiri a gwọrọ.Ya mere, iji gboo mkpa nke ubi dị iche iche, mgbanwe (anụ ahụ na / ma ọ bụ kemịkal) nke epoxy acrylate aghọwo otu n'ime nchọpụta na-elekwasị anya na mpaghara a.
Ọkụ ọkụ nke epoxy acrylate na-egbochi ngwa ya na microelectronics na mpaghara ndị ọzọ.Maka mkpuchi organic, ire ọkụ dị oke mkpa.Ịtinye ogige phosphorus nwere ike imeziwanye ire ọkụ.Mgbe elu oyi akwa nke polymer na-ere ọkụ, phosphorus nwere ogige ga-amụba na olu ga-abawanye, na ime nke polymer ga-enwere onwe ya pụọ na ọkụ na-aga n'ihu, si otú a na-eme ka ọkụ na-enwu.
Oge nzipu: Nov-01-2022