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Dej-raws li dispersant HD1818
Dispersant yog cov hmoov sib txawv uas tsim nyog rau hauv cov kuab tshuaj, los ntawm qee qhov kev them nqi rov qab los yog cov nyhuv polymer steric hindrance, kom txhua yam ntawm cov khoom muaj kev ruaj khov heev hauv cov kuab tshuaj (lossis dispersion). Cov khoom sib txawv ntawm oleophilic thiab hydrophilic nyob rau hauv molecule.It tuaj yeem sib cais cov khoom thiab cov kua ua kua ntawm inorganic thiab organic pigments uas nyuaj rau yaj hauv cov kua.
Cov dej muaj txiaj ntsig zoo thiab ib puag ncig tus phooj ywg dej-raws li dispersant yog non-flammable thiab non-corrosive, thiab tuaj yeem infinitely soluble nrog dej, insoluble nyob rau hauv ethanol, acetone, benzene thiab lwm yam organic solvents.It muaj zoo heev dispersing nyhuv ntawm kaolin, titanium dioxide, calcium carbonate, barium sulfate, talcum hmoov, zinc oxide, hlau oxide daj thiab lwm yam pigments, thiab kuj yog haum rau dispersing sib tov pigments. -
High elastic sealant tshwj xeeb waterborne thickener HD1717
Cov thickener no yog cov kws tshaj lij los tsim cov kua nplaum nplaum siab, tsis tuaj yeem siv rau kev tsim cov txheej txheem, cov khoom 35% cov ntsiab lus, tsim kev txhawb zog rau gel, ruaj khov, shaping nyhuv thiab yog siv rau hauv siab elastic kua nplaum heev classic tus neeg sawv cev thickening ( sib txawv ntawm cov thickener zoo tib yam, nce nyob rau tib lub sij hawm nce lub viscosity ntawm sib xws).
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Tus neeg saib dej da dej HD1919
Qhov dej-raws li tus neeg saib xyuas no muaj kev ntub dej zoo heev rau txhua yam xim thiab cov khoom ntim.Nws yog haum rau txhua yam xim los yog sib xyaw slurry nyob rau hauv dej-raws li system.Nws tuaj yeem txo qhov nro ntawm cov dej-raws li qhov system, txhim kho qhov kev ua tau zoo ntawm ntau yam dispersants, thiab pab tshem tawm cov pinhole (fisheye). , tuaj yeem txo cov txheej txheem ntawm cov xim ntab, paj tshwm sim, nce luster; Nws tuaj yeem siv ua ke nrog ntau yam dej-raws li cov neeg ua haujlwm ntub dej thiab cov khoom tawg, thiab muaj kev sib xyaw ua haujlwm zoo. hmoov uas muaj polyvalent hlau ions thiab tiv thaiv demulsification.
