XPJ920 is a very emulsifiable liquid defoamer, kunyanya yakakodzera kune yakaderera viscosity pigment-isina coating system uye emulsion polymerization process.XPJ920 inoshandiswa sekukurumidza emulsifying defoamer mune pigment ine system.Nekuda kwekunyungudika kwakanaka, inogona kuwedzerwa pane chero nhanho yekugadzira pendi;Inogona kuparadzirwa mune aqueous solution kana organic solvent;Inogona kushandiswa mukuita kwepolymer emulsion synthesis kudzivirira kuumbwa kwebubble;Mhedzisiro yakanaka inogona kuwanikwa nekuwedzera PVA mune aqueous mhinduro uye monomer degassing ye emulsion polymerization.
Iwo antifoaming agents atinopa akagadzirwa achishandisa makemikari epamusoro pasi pekutariswa kwenyanzvi dzedu dzine ruzivo.Magadzirirwo epamberi uye matekinoroji epamberi anoshandiswa kuve nechokwadi chepamusoro pekuita.Maitiro ekugadzira ari pasi pekutariswa kwakasimba kwechikwata chedu chekutonga kwemhando.Aya maajenti ekubvisa furo akarumbidzwa nekuchena kwawo, kushanda nesimba uye kusaita chepfu.
XPJ920 inoshanda zvakanyanya emulsifiable liquid defoamer.Nekuda kwekunyungudika kwayo, inogona kuwedzerwa pane chero nhanho yekugadzirira pendi uye inogona kuparadzirwa mumvura ine aqueous kana organic solvents.
Ichi chigadzirwa chakanyanya kukodzera kune yakaderera viscosity pigment yemahara coating system uye emulsion polymerization process.Inogona kuwedzerwa pane chero nhanho yekugadzirira kwepende nekuda kwekuenderana kwayo.
Chitarisiko | Mvura ine ruvara rweamber opaque |
Mvura yemvura | ≤ 1.5% |
Density (20 ℃, g/cm3) | 0.90-0.95 |
Kinematic viscosity (mPa.s,25 ℃) | 100-800 |
Pendi yakapedzwa inowanzowedzerwa kune 0.1-0.5%, kana zvichidiwa, mari yacho inogona kuwedzerwa kusvika 1%;Kana iyo pigment inoda kupararira nekumhanya kukuru, zvinokurudzirwa kuwedzera can muchikamu chekubatanidza pendi.Kuvandudza defoaming kunyatsoita.
Ichi chigadzirwa chakazara mu25KG yepurasitiki dhiramu kana 200KG yemukati yakavharwa simbi dhiramu.
Nguva yekuchengetedza inoshanda mukati megore rimwe chete pakupisa kwekamuri.