ItaconicAcid CAS: 97-65-4

Itaconic acid yog ib yam tshuaj lom neeg uas siv tau ntau yam hauv ntau yam lag luam. Ib qho ntawm nws cov kev siv tseem ceeb yog ua ib qho monomer hauv kev tsim cov polymers xws li polyitaconic acid thiab styrene-itaconic acid copolymers. Cov polymers no siv rau hauv cov txheej txheem, cov nplaum, thiab cov khoom siv superabsorbent vim lawv cov dej nqus tau zoo thiab biocompatibility, ua rau lawv tsim nyog rau kev siv hauv kev kho mob thiab cov khoom siv tu tus kheej. Hauv kev tsim cov tshuaj ntxuav tes thiab cov neeg ua haujlwm ntxuav, itaconic acid ua haujlwm ua tus neeg sawv cev chelating, pab txhim kho kev ua tau zoo ntawm cov khoom no los ntawm kev khi rau cov hlau ions hauv dej tawv, uas ua rau lawv muaj txiaj ntsig zoo hauv kev tshem tawm cov av thiab grime. Ntxiv mus, itaconic acid yog siv rau hauv kev tsim cov fibers hluavtaws thiab cov resins, qhov twg nws cov polymerization ua rau muaj cov ntaub ntawv nrog cov khoom zoo xws li kev ywj pheej, kev ruaj khov, thiab kev tiv taus cua sov thiab tshuaj lom neeg. Cov ntaub ntawv no siv rau hauv kev lag luam textile rau kev tsim cov khaub ncaws, rooj tog hauv tsev, thiab cov ntaub ntawv lag luam. Ntxiv mus, itaconic acid yog ib qho khoom xyaw tseem ceeb hauv kev tsim cov nplaum thiab cov sealants. Nws lub peev xwm los ua copolymerization nrog lwm cov monomers ua rau cov nplaum nrog cov peev xwm sib txuas zoo thiab txhim kho kev ywj pheej, ua rau lawv haum rau cov ntawv thov hauv kev tsim kho, tsheb, thiab kev lag luam aerospace. Ntxiv mus, itaconic acid ua lub luag haujlwm hauv kev tsim cov tshuaj tshwj xeeb thiab cov tshuaj intermediates. Nws cov derivatives yog siv rau hauv kev tsim ntau yam sib xyaw, suav nrog cov neeg sawv cev tiv thaiv kev ua kom tawv nqaij, cov tshuaj tiv thaiv corrosion, thiab cov khoom xyaw tshuaj nquag, pab txhawb rau kev nce qib hauv kev kho dej thiab kev tsim tshuaj. Zuag qhia tag nrho, itaconic acid qhov kev hloov pauv thiab kev ua haujlwm ua rau nws yog ib qho khoom muaj nqis hauv kev tsim cov polymers, cov nplaum, cov tshuaj ntxuav tes, thiab cov tshuaj tshwj xeeb, ua rau nws siv dav hauv ntau yam kev lag luam thiab kev lag luam. Nws cov kev koom tes rau cov ntaub ntawv tshawb fawb, chemistry, thiab kev tsim khoom qhia txog nws qhov tseem ceeb hauv kev txhim kho ntau yam kev lag luam.