Munguva pfupi yapfuura, chinhu chitsva, poly(methyl vinyl ether – alt – maleic anhydride), chinoratidza kugona kukuru kushandiswa munzvimbo dzakasiyana-siyana, chakakwezva vanhu vakawanda.
Poly (methyl vinyl ether – alt – maleic anhydride) ipolymer inoumbwa nekubatana kwemamonomers maviri, methyl vinyl ether uye maleic anhydride. Nekuda kwechimiro chayo chemakemikari chakasiyana, ine zvinhu zvakasiyana-siyana zvakanaka, zvakaita sekunyungudika kwemvura, kuenderana kwehupenyu, uye kupindura kwepH. Nekuda kweizvozvo, ine mashandisirwo akasiyana-siyana muminda yakawanda, kusanganisira mishonga, zvizoro, machira, kugadzira mapepa, uye makemikari emumunda wemafuta.
Poly (methyl vinyl ether – alt – maleic anhydride) ipolymer inoumbwa nekubatana kwemamonomers maviri, methyl vinyl ether uye maleic anhydride. Nekuda kwechimiro chayo chemakemikari chakasiyana, ine zvinhu zvakasiyana-siyana zvakanaka, zvakaita sekunyungudika kwemvura, kuenderana kwehupenyu, uye kupindura kwepH. Nekuda kweizvozvo, ine mashandisirwo akasiyana-siyana muminda yakawanda, kusanganisira mishonga, zvizoro, machira, kugadzira mapepa, uye makemikari emumunda wemafuta.
Poly (methyl vinyl ether – alt – maleic anhydride) ipolymer inoumbwa nekubatana kwemamonomers maviri, methyl vinyl ether uye maleic anhydride. Nekuda kwechimiro chayo chemakemikari chakasiyana, ine zvinhu zvakasiyana-siyana zvakanaka, zvakaita sekunyungudika kwemvura, kuenderana kwehupenyu, uye kupindura kwepH. Nekuda kweizvozvo, ine mashandisirwo akasiyana-siyana muminda yakawanda, kusanganisira mishonga, zvizoro, machira, kugadzira mapepa, uye makemikari emumunda wemafuta.
Poly (methyl vinyl ether – alt – maleic anhydride) ipolymer inoumbwa nekubatana kwemamonomers maviri, methyl vinyl ether uye maleic anhydride. Nekuda kwechimiro chayo chemakemikari chakasiyana, ine zvinhu zvakasiyana-siyana zvakanaka, zvakaita sekunyungudika kwemvura, kuenderana kwehupenyu, uye kupindura kwepH. Nekuda kweizvozvo, ine mashandisirwo akasiyana-siyana muminda yakawanda, kusanganisira mishonga, zvizoro, machira, kugadzira mapepa, uye makemikari emumunda wemafuta.
Muindasitiri yekugadzira mapepa, poly(methyl vinyl ether – alt – maleic anhydride) inogona kushandiswa semushonga wehukuru hwekugadzira firimu rekudzivirira pamusoro pepepa, zvichideredza kunyudzwa kwemvura kwepepa uye kuvandudza mashandiro aro anodzivirira mvura. Inoshandiswa zvakanyanya mukugadzira mapepa ekurongedza, mapepa ekunyora, nezvimwewo. Panguva imwe chete, inogona kushandiswa semushonga wekusimbisa simba, ichibatana nemapepa epurasitiki kuwedzera simba rekubatanidza pakati pemafiber uye kuvandudza simba repepa, senge simba rekudhonza uye simba rekubvaruka.
Muminda yemakemikari emumunda wemafuta, iyi copolymer inogona kushandiswa sechinowedzerwa chemvura yekuboorera kuti igadzirise rheology yemvura yekuboorera, kugadzira keke rekusefa pamadziro emumunda, kudzora kurasikirwa kwemvura, kudzikamisa madziro emumunda, kudzivirira kuparara kwekugadzira, uye kuona kuti kuchera kuri kufamba zvakanaka. Pamusoro pezvo, inogona kushandiswa sechinhu chinobvisa mafuta. Mushure mekupinzwa mudura remafuta, nekuchinja kushushikana kwemafuta-mvura, inoita kuti mafuta-asina kucheneswa ave nyore kubviswa kubva mumaburi ematombo, zvichivandudza mwero wekudzoreredza mafuta-asina kucheneswa.
Muminda yemakemikari emumunda wemafuta, iyi copolymer inogona kushandiswa sechinowedzerwa chemvura yekuboorera kuti igadzirise rheology yemvura yekuboorera, kugadzira keke rekusefa pamadziro emumunda, kudzora kurasikirwa kwemvura, kudzikamisa madziro emumunda, kudzivirira kuparara kwekugadzira, uye kuona kuti kuchera kuri kufamba zvakanaka. Pamusoro pezvo, inogona kushandiswa sechinhu chinobvisa mafuta. Mushure mekupinzwa mudura remafuta, nekuchinja kushushikana kwemafuta-mvura, inoita kuti mafuta-asina kucheneswa ave nyore kubviswa kubva mumaburi ematombo, zvichivandudza mwero wekudzoreredza mafuta-asina kucheneswa.
Nguva yekutumira: Ndira-16-2025
