Wuraren polymer foda da sauran m ɗaure (kamar ciminti, slichcelulose, wakilai na hydrophobic, da sauransu) ana gauraya da sinadarai a zahiri. Lokacin da aka haɗu da turɓasasshen wutar da aka hade da ruwa, a ƙarƙashin aikin mai kariya na hydrophilic mai kariya da kayan kwalliya, shearing na inji, barbashi foda, da barbashi foda zai watsa shi cikin ruwa.
Saboda halaye daban-daban da gyara kowane yanki na marisx foda, wannan sakamako ma ya bambanta, wasu suna da tasirin cigaba, yayin da wasu suke da tasirin karuwa. Hanyar tasirin ta zo daga fannoni da yawa, ciki har da tasirin marigayi foda a kan tsarewar ruwa foda bayan watsawa na kariyar gaske, da kuma tasirin chote mai kariya, da kuma tasirin colloid da bel na kariya. Tasirin abubuwan da ke tafe ya haɗa da tasiri kan karuwar abubuwan iska na turmi na turmi da kuma rarraba kumfa kumfa da kuma hulɗa tare da wasu ƙari. Sabili da haka, musamman da zaɓi na zaɓin polymer foda shi ne mahimmancin hanyoyi don shafar ingancin samfurin. Daga gare su, mafi kyawun ra'ayi shine cewa maimaitawa polymer foda yawanci yana ƙara aikin iska, da tabbacin da aka watsa a kan foda na polymer foda, musamman lokacin da aka watsa Colymer foda, musamman lokacin da aka watsa Colymer mai kariya, ga ruwa. Karuwar α yana ba da gudummawa ga haɓaka haɗin gwiwar hadin gwiwar tururuwa, don ta inganta aikin turmi. Bayan haka, turzura rigar mai dauke da marigayi foda watsawa watsawa ana amfani dashi zuwa farfajiyar aikin. Tare da rage danshi a kan matakan uku - da shan kashi, da volatilization a hankali ya haɗu da juna, kuma a ƙarshe ya zama babban fim ɗin polymer. Wannan tsari yakan faru ne a cikin pores na turmi da farfajiya na m.
Ya kamata a jaddada cewa, don yin wannan tsari wanda ba zai iya rarrabewa ba, wannan shine, lokacin da aka sake fasalin fim ɗin polymer lokacin da ya sake bugun ruwa, mai kariya daga cikin tsarin fim ɗin polymer. Wannan ba matsala ce a cikin tsarin turmi na alkalin, saboda za a saƙa shi ta hanyar ruwan hoda na ciminti zai raba shi da sannu-sannu, da adsorption na Quartz zai raba shi daga tsarin ba tare da kariya ta hydrophili ba. Colloid, fim wanda ya shigo cikin ruwa ya kafa shi ne ta hanyar watsawa na ƙarshen lokaci-lokaci, amma kuma a ƙarƙashin yanayin nutsewa na dogon lokaci cikin ruwa. A cikin tsarin da ba alkaline ba, kamar tsarin gyps ko tsarin tare da filaye na na dogon lokaci, amma tunda ana amfani da colloids na yau da kullun, amma tunda ana amfani da colloids na yau da kullun, amma tunda irin wannan tsarin har yanzu yana da na musamman na musamman na kayan polymer a cikin waɗannan tsarin.
Tare da samuwar fim na ƙarshe na ƙarshe, tsarin tsarin ya ƙunshi Inorganic da kwayoyin cuta na samar da fim a cikin rata da kuma m. Haɗin haɗi. Ana iya nuna wannan haɗin yana da tunanin yawancin ƙananan maɓuɓɓugan da aka haɗa zuwa ƙwayoyin jikin mutum. Tun lokacin da ƙarfin ƙarfin polymer resin fim kafa ta marigayi foda mafi yawa shine inganta turɓayar tursasawa, ƙarfin murjure. a inganta. Tun da sassauci da lalata na polymer suna da girma fiye da waɗancan nau'ikan tsayayye kamar ciminti ya inganta, don haka inganta damuwa ya karye, don inganta juriya na turmi.
Lokaci: Feb-20-2025