Traffic coatings inoita basa rakakosha mukuona kuchengetedzeka uye hupenyu hurefu hwemavara emigwagwa uye zviratidzo. Aya machira anoenderana nekuoma kwemamiriro ekunze, traffic inorema uye UV mwaranzi, saka zvinhu zvemhando yepamusoro zvinofanirwa kushandiswa mukuumbwa kwavo. Rutiletitanium dioxide(TiO2) chinhu chakakosha mukupfeka kwetraffic uye inozivikanwa nekusimba kwayo kwakasarudzika uye kudzivirira kweUV. Sezvo kudiwa kweyepamusoro-inoshanda mabhandi emotokari kuri kuramba kuchikwira, kusarudza rutile TiO2 kubva kune akavimbika mutengesi chave chinhu chakakosha mukuita kwepamusoro coating performance.
Mutengesi anotungamira werutile titanium dioxide anoita basa rakakosha mukufambisa hunyanzvi mumachira ekufambisa. Ava vatengesi vanopa yemhando yepamusoro rutile TiO2 inosangana nezvinodiwa zvakaomesesa zvemugwagwa wekumaka pendi maumbirwo. Nekushandisa rutile TiO2's epamberi zvivakwa, senge simba rayo rakanaka rekuhwanda, mamiriro ekunze uye kuramba kwechalking, vatengesi vanogonesa vanogadzira machira kuti vagadzire majasi emigwagwa ane hunyanzvi hwekuita uye kusimba.
Vagadziri vependi vanovimba nevanopa rutile titanium dioxide vatengesi kuti vavape iyo inowirirana uye yakavimbika sosi yemhando yepamusoro pigment. Kushandiswa kwerutile titanium dioxide mumachira emotokari kunovimbisa kuti migwagwa yemigwagwa uye zviratidzo zvinoramba zvichionekwa uye zvakasimba kunyange mumamiriro ezvinhu akaoma zvikuru. Izvi zvinonyanya kukosha kuti tive nechokwadi chekuchengetedzwa kwemigwagwa uye kutonga kwakanaka kwemigwagwa.
Pamusoro pezvinhu zvayo zvemuviri, rutile titanium dioxide inewo mabhenefiti ezvakatipoteredza. Seyakagadzika, inert zvinhu, rutile titanium dioxide inobatsira kuwedzera hupenyu hwemotokari machira, kuderedza kudiwa kwekugadzirisa uye kupenda. Izvi hazvingochengetedze mari chete asiwo zvinoderedza kukanganisa kwezvakatipoteredza kwezviitiko zvekumaka mumigwagwa.
Pamusoro pezvo, kubatirana pakati pevanopa rutile titanium dioxide nevagadziri vemajasi kwakagonesa kuvandudzwa kwemaitiro matsva ekugadzirisa matambudziko muindasitiri yezvokufambisa zvekupfeka. Semuyenzaniso, kushandisa epamusoro rutile TiO2 mamakisi ane anoenderana particle size kugovera anogona kugadzira traffic coatings ane yakawedzera kuyerera uye nhanho zvivakwa, zvichikonzera akapfava, mamwe mayunifomu machira.
Kudyidzana pakati pevatengesi nevagadziri kunobatsirawo kuvandudzwa kwe-low-VOC (volatile organic compounds) uye nemagariro ehushamwari ematokari. Nekubatanidzarutile TiO2nekugadziriswa kwepamusoro pekurapa, machira aya anosangana nekuwedzera kuomesera mitemo yezvakatipoteredza uku achichengetedza kushanda kwepamusoro uye kusimba.
Sezvo kudiwa kwemachira ekufambisa kuri kuramba kuchishanduka, vatengesi verutile titanium dioxide vari kumberi kwekupa mhinduro dzakagadziridzwa kuzadzisa zvinodiwa chaizvo zveindasitiri. Nekupa rutsigiro rwehunyanzvi, kugadzirwa kwechigadzirwa chetsika uye hunyanzvi hwekushandisa, vatengesi ava vanogonesa vagadziri vemachira kuti vagadzire machira ekufambisa anogadzirika uye anosangana nepamusoro-soro maitiro uye mutoro wezvakatipoteredza.
Mukupfupisa, kushandiswa kwerutile titanium dioxide kubva kune anotungamira mutengesi kunopa mupiro wakakura mukuvandudza uye kufambira mberi mumachira ekutakura. Hunhu hwepamusoro hwerutile titanium dioxide hwakasanganiswa nehunyanzvi uye rutsigiro rwakapihwa nemutengesi zvakagonesa kugadzirwa kwepamusoro-kushanda, kusimba uye kutenderedza traffic coatings. Sezvo indasitiri iri kuramba ichishanduka, kushandira pamwe pakati pevatengesi verutile titanium dioxide nevanogadzira machira kuchaita basa rakakosha mukufambisira mberi hunyanzvi uye kusangana nekuchinja kuri kudiwa kwemusika wekutakura.
Nguva yekutumira: Aug-16-2024