Nano barium sulfate 99.9%

Chigadzirwa ichi chine hunhu hwakanaka hwekupararira, hunhu hwethixotropic, uye kujeka. Chakakodzera kuputira chiedza, chinovandudza kudhindwa, chinoderedza mhute uye huwandu hwakawanda hwekuzadzwa, uye hachina halogen. Chigadzirwa chebarium sulfate chakanyanya kunaka chinogadziriswa pamusoro pekupisa kwakanyanya uchishandisa zvinhu zvisingararami. Maitiro ekuputira akanyanya kunyorova anoita kuti zvimedu zvebarium sulfate zvive nehunhu hwakanaka hwekupararira, uye chine chipingamupinyi chakanaka chesteric mune zvimwe zvikamu zvepigment, uye chinoshandisa kudyidzana kwemari dzakasiyana pamusoro pezvikamu zvezvimwe zvikamu zvepigment kuti chinyatsobvisa kuungana kwezvimedu zvepigment. Mwero wekusaoneka kwechikamu chega chega chepigment unoshandiswa kuderedza huwandu hwepigment hunoshandiswa uye kuwedzera kugadzirisa chimiro chemutengo. Hydroxyde inoumbwa neinorganic coating inogona kubatsira kuita neboka reacidic rezvinhu zvakasikwa, inonyudzwa pamusoro pebarium sulfate particle mualkyd resin, uye inopatsanurwa kuita electric double layer kana paine mvura shoma, kuitira kuti barium sulfate particle band isaparare. Kuchaja kwakanaka, kunobata jira re resin pamusoro, nekuda kwekudzivirirwa nekunyoroveswa kwejira re resin, kupararira kwezvikamu zve barium sulfate kunova kwakasimba zvikuru; panguva imwe chete, chikamu che inorganic oxide coating chinoumba jira rinodzivirira pamusoro pe barium sulfate. Chinoratidzawo chiedza zvakanyanya, izvo zvinowedzera kupenya kwejira uye zvinotsigira kukura kweruvara rwakakwana.