Nano barium sulfate 99.9%

Cov khoom no muaj cov khoom zoo dispersion, thixotropic, thiab transparency. Haum rau cov txheej txheem kho lub teeb, nws txhim kho kev luam tawm, txo cov pos huab thiab cov qib siab ntawm kev sau, thiab tsis muaj halogen. Ib yam khoom barium sulfate ultrafine raug kho qhov chaw ntub dej kub siab siv cov khoom inorganic. Cov txheej txheem txheej txheej ntub dej kub siab ua rau cov khoom barium sulfate muaj cov khoom zoo dispersing, thiab muaj kev cuam tshuam zoo heev rau lwm cov khoom pigment, thiab siv kev sib cuam tshuam ntawm cov nqi sib txawv ntawm qhov chaw ntawm cov khoom me me ntawm lwm cov khoom me me kom cais cov agglomeration ntawm cov khoom pigment. Qib ntawm opacity ntawm txhua cov khoom pigment yog siv los txo cov pigment siv thiab ua kom zoo dua cov qauv nqi. Cov hydrated oxide tsim los ntawm cov txheej txheej inorganic tuaj yeem pab txhawb kev sib xyaw nrog cov pab pawg acidic ntawm cov khoom organic, yog adsorbed rau ntawm qhov chaw ntawm cov khoom barium sulfate hauv alkyd resin, thiab dissociates rau hauv cov txheej ob chav hluav taws xob nyob rau hauv qhov muaj me ntsis dej, yog li ntawd cov khoom barium sulfate tseem nyob ruaj khov. Vim yog qhov kev tiv thaiv thiab ntub ntawm cov txheej resin, qhov kev tawg ntawm cov khoom barium sulfate ua rau muaj zog heev; tib lub sijhawm, cov khoom siv inorganic oxide txheej tsim ib txheej tiv thaiv ntawm qhov chaw ntawm barium sulfate. Nws kuj tseem cuam tshuam lub teeb rau qhov loj tshaj plaws, uas ua rau cov txheej ci ntsa iab thiab txhawb nqa kev txhim kho xim zoo meej.