Lithopone ichena pigment inoumbwa nemusanganiswa we barium sulfate uye zinc sulfide uye ine huwandu hwakawanda hwekushandisa mumaindasitiri akasiyana.Mushonga uyu, unozivikanwawo se zinc-barium chena, unozivikanwa nekuda kwesimba rawo rekuhwanda, kusamira kwemamiriro ekunze, asidhi uye alkali kuramba.Mune ino blog, tichakurukura mashandisirwo akasiyana e lithopone,lithopone kemikarizvivakwa uye kukosha kwayo mumaindasitiri ekushandisa.
Imwe hurukushandiswa kwe lithoponeyakafanana nepigment chena mukugadzirwa kwependi, machira nemapurasitiki.Simba rayo repamusoro rinovhara uye kupenya kunoita kuti ive yakanaka yekuwana vachena mune izvi zvigadzirwa.Pamusoro pezvo, lithopone inozivikanwa nekugona kwayo kuvandudza kupikisa kwemamiriro ekunze uye kusimba kwependi, zvichiita kuti ive chinhu chakakosha mumachira ekunze uye ekudzivirira.Asidhi yayo uye alkali kuramba inoita kuti ive yakakodzera kune akasiyana siyana maindasitiri ekushandisa.
Muindasitiri yemapepa uye pulp, lithopone inoshandiswa sekuzadza uye kupfekedza pigment mukugadzira mapepa.Ukuru hwayo hwezviyo uye yakaderera refractive index inobvumira kuti iwedzere kupenya uye kupenya kwepepa, ichipa chimiro chakajeka uye chakachena.Iko kushandiswa kwe lithopone mukugadzira mapepa kunobatsira kuvandudza kudhindwa uye kukwezva kwekuona kweakasiyana zvigadzirwa zvemapepa.
Uyezve,lithoponeinoshandiswa mukugadzira zvigadzirwa zverabha zvakaita sematayi, mabhandi ekutakurisa, uye hosi.Inoita senge inosimbisa kuzadza mumakomisheni erabha, inobatsira kuvandudza simba, abrasion kuramba uye kuramba kwemamiriro ekunze kwechigadzirwa chekupedzisira.Kuwedzera lithopone kune maumbirwo erabha kunogona kubatsira kuvandudza kushanda kwese uye hupenyu hwesevhisi yezvigadzirwa zverabha mune akasiyana maapplication.
Muindasitiri yekuvaka uye yekuvaka, lithopone inoshandiswa se pigment mukugadzira machira ekuvaka, pendi yemadziro uye akasiyana ekuvaka.Kufukidzwa kwayo kwakanakisa uye kugadzikana kwemavara kunoita kuti ive chinhu chakakosha mupendi yepakutanga uye maumbirwo ekuputira ekugadzira uye yekushongedza maapplication.Pamusoro pezvo, lithopone inowedzerwa kune zvekuvaka zvakaita sepurasita, simende, uye zvinonamira kuti zviwedzere kutaridzika uye kusimba.
Kemikari, lithopone yakagadzikana uye isina-chepfu musanganiswa, ichiita kuti ive yakakodzera kune akasiyana siyana evatengi uye maindasitiri ekushandisa.Chimiro chayo chemakemikari inonzi barium sulfate uye zinc sulfide, iyo inopa iyo yakasiyana-siyana iyo inonyanya kudiwa mukugadzirwa kwezvinhu zvakasiyana-siyana.Kupokana kwayo kune zvakatipoteredza zvinhu uye kuenderana nezvimwe zvinhu zvinoita kuti ive chinhu chakasiyana-siyana uye chakakosha chemukati mumhando dzakasiyana dzemagadzirirwo.
Muchidimbu, lithopone inoshandiswa kune akasiyana maindasitiri, anosanganisira pendi, machira, mapurasitiki, mapepa, rabha, uye zvekuvakisa.Makemikari ayo uye zvimiro zvemuviri zvinoita kuti ive chinhu chakakosha mukugadzirwa kwezvakasiyana zvigadzirwa, zvichivapa nekuwedzera kuita, kutaridzika uye kusimba.Sezvo tekinoroji ichienderera mberi, kudiwa kwemhando yepamusoro pigment senge lithopone inotarisirwa kukura, ichisimbisa kukosha kwayo muchikamu chemakemikari nemaindasitiri.
Nguva yekutumira: Jan-12-2024