• Summary:

      What are the varieties of pigments with excellent migration resistance?

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      the 2018 China-ASEAN Business Cooperation Exhibition

    • Summary:

      Yuhong Pigments are expensive in quality

    • Summary:

      Inkcolorallocationisanimportantworkbeforeprinting,isveryabstract.Simplesubtractive,yellow,magenta,cyanadjustablered,orange,yellow,green,green,blue,purpleandotherdozensofcolors.Intheactualdeploymentprocess,itcannotgetthetricolorinkcolor.Thisisbecauseoftheinkmanufacturersselectedpigments,dyesdonotmeettheinternationalstandardcolorsaturation,colordensity,brightness,colorinkisaddedonlythreepiecesofteagrey,ratherthanblack.Sointheactualcolorprocesscannotdowithouttheblackink,whiteink,inkdilutingagentand

    • Summary:

      Themaincolorsofpigmentincludehue,hidingpowerandtintingpowerAcertainwavelengthoflightorsomedifferentwavelengthsoflightmixed,willshowadifferentcolorperformance,thatis,thecoloroflight,hueisakindofcolordeviationfromitscorrespondingpurecolor(monochromatic)degreeTintingforceisameasureofthecolordepthofasubstancetobecolored.Differentpigmentshaveverydifferentcolouringpower,andthecolouringpoweroforganicpigmentsisverypoor.Thestrongerthetintingpower,thelessthepigmentdosageandthelowerthecostHidingpowerrefers

    • Summary:

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