Munyika inogara ichishanduka yekugadzira uye kugadzirwa kwechigadzirwa, kudiwa kwezvinhu zvinogoneka uye zvepamusoro-soro hazvina kumbove zvakakura. Pakati pezvizhinji zvingasarudzwa zviripo, white pigment titanium dioxide (TiO2) inomira seyekutanga sarudzo yezvakasiyana-siyana zvekushandisa, kunyanya mukugadzirwa kwepurasitiki masterbatches. Iyi nhau inoongorora kuti sei titanium dioxide iri pigment yesarudzo kune vagadziri vakazvipira kune mhando, kusimudzira uye kuita.
Zvakanakira titanium dioxide
Titanium dioxide inozivikanwa nekupenya kwayo kwakasarudzika uye kuchena, zvichiita kuti ive chinhu chinodiwa chekuwedzera mukugadzira zvigadzirwa zvepurasitiki. Yayo yakasarudzika zvimiro, senge yakaderera kunyura oiri uye kuenderana kwakanaka nemapurasitiki resin, inogonesa kukurumidza uye kupararira kupararira, kuve nechokwadi chekuti chigadzirwa chekupedzisira chinosangana nemhando yepamusoro yemhando. Uku kuita kwakasiyana-siyana kunoita kuti TiO2 ive yakanaka kune akasiyana siyana ekushandisa, kubva pakurongedza zvinhu kusvika kune zvigadzirwa zvevatengi.
Kewei: Inotungamira kugadzirwa kwakasimba
Kewei ari kumberi kwetitanium dioxidekugadzirwa, uye kambani yakazvimisikidza semutungamiri weindasitiri kuburikidza nekuzvipira kwayo kune hunyanzvi uye kuchengetedza kwezvakatipoteredza. Kewei inovimba neayo tekinoroji tekinoroji uye yemazuva-ye-iyo-art kugadzira zvigadzirwa kuona kuti batch yega yetitanium sulfate dioxide inosangana neyakaomesesa yemhando zviyero. Kuzvipira kwekambani kune kusimudzira kunoratidzwa munzira dzayo dzekugadzira, izvo zvinoderedza marara uye kuderedza kukanganisa kwezvakatipoteredza.
Kewei masterbatch titanium dioxide haisi chigadzirwa chete; Iyi ndiyo mhinduro yakagadzirirwa vagadziri vanoisa pamberi pekuita uye kusimudzira. Nekusarudza Kewei's titanium dioxide, makambani anogona kuvandudza mhando yezvigadzirwa zvepurasitiki zvawo ukuwo achitevedzera maitiro ane hushamwari.
Zvakanakira zvakatipoteredza
Mumusika wanhasi, vatengi vari kuwedzera kuziva nezvekukanganisa kwezvakatipoteredza kwezvigadzirwa zvavanotenga.White Pigment titanium dioxide, kunyanya kubva kuvagadziri vane mutoro vakaita seCovey, inopa sarudzo yakagadzikana isingakanganisi kuita. Kugadzirwa kwetitanium dioxide kunosanganisira maitiro anogona kugadziridzwa kuderedza kushandiswa kwesimba uye kutambisa, zvichiita kuti ive sarudzo ine hushamwari hwezvakatipoteredza kana ichienzaniswa nemamwe mavara.
Pamusoro pezvo, titanium dioxide haina chepfu uye yakachengeteka uye inogona kushandiswa mumhando dzakasiyana dzekushandisa, ichiwedzera simendi pachinzvimbo chayo seimwe inogoneka. Sezvo indasitiri inochinjira kune yakasvibira maitiro, kudiwa kwezvinhu zvisina muchetura, zvepamusoro-kuita senge titanium dioxide zvicharamba zvichikura.
Iko kusanganiswa kwekuita uye kusimba
Iko kusanganiswa kwekuita kwepamusoro uye kusimba kunoita kuti titanium dioxide ive sarudzo yepamusoro kune vagadziri vari kutsvaga kugadzira.TiO2inopa yakanakisa opacity uye kuchena, yakasanganiswa neakaderera kunyudzwa kwemafuta uye kuenderana neakasiyana resin, kuwedzera kunaka uye kushanda hunhu hwezvigadzirwa zvepurasitiki. Izvi zvinoreva kuti vagadziri vanogona kugadzira zvigadzirwa zvisingataridzike zvakanyanya chete asiwo zvinonyatsoita mumashandisirwo avanoda.
Mukuwedzera, kukurumidza uye kupararira kwakakwana kwependi titanium dioxidemu masterbatch inova nechokwadi chekuti vagadziri vanogona kuwana hunoenderana mhando mumitsetse yavo yechigadzirwa. Kuvimbika uku kwakakosha kuchengetedza mukurumbira wemhando uye kugutsikana kwevatengi.
mukupedzisa
Sezvo kudiwa kwezvigadzirwa zvinogara uye zvepamusoro-soro zvichiramba zvichikura, chena pigmented titanium dioxide ndiye mutungamiri akajeka mumunda. Nemakambani akaita seCovey ari kutungamira mukuita zvine chekuita nekugadzira, vagadziri vanogona kusarudza nechivimbo titanium dioxide sepigment yavo yesarudzo. Nekuita izvi, ivo havangonatsiridza kunaka kwezvigadzirwa zvavo chete asiwo vanopa kune ramangwana rakagadzikana. Munyika umo kuita uye mutoro wezvakatipoteredza unofambidzana, titanium dioxide pasina mubvunzo ndiyo sarudzo yekutanga kune avo vakazvipira kuita zvakanaka.
Nguva yekutumira: Sep-26-2024