Sab saum toj Zoo Kua Unsaturated Polyester Resin rau Marine Fiberglass Resin
Unsaturated resins yog cov khoom siv polymer feem ntau yog tsim los ntawm unsaturated monomers (xws li vinylbenzene, acrylic acid, maleic acid, thiab lwm yam) thiab cov kab txuas txuas (xws li peroxides, photoinitiators, thiab lwm yam). Unsaturated resins yog siv nyob rau hauv ntau yam kev siv vim lawv cov txheej txheem zoo thiab lub zog siab.Qhov no UPR resin yog nce thiab thixotropic txhim kho unsaturated polyester resin synthesized los ntawm phthalic acid thiab maleic anhydride thiab txheem diols. Nws tau yaj nyob rau hauv styrene monomer, nrog nruab nrab viscosity thiab reactivity.
Sau koj cov lus ntawm no thiab xa tuaj rau peb