carbonless paper developer

CD--2008isaresincolordeveloperwhichbelongstozincsalicylatetype,whichisusedforcarbonlesscopypaper.Itenjoysthefollowingadvantages:rapidcolordevelopmentatnormalorlowtemperature,anti-agingandthecolorisbright.CD--2008isoneofthemainbrandsinourcompany. TechnicalIndex Item Index TestMethod OutwardApperance milkywhiteliquid rangeestimate SolidContent(%) ≥48 Q/XRF001-2007 Viscosity(25 100 600 Q/XRF001-2007 Grain-sizeDistribution(%) ≥60 Q/XRF001-2007 PHValue 4.0 6.0 Q/XRF001-2007 ZincContent ≥5.5 Q/XRF001-2007 Dispositionprocess(CF): 1.Firstaddwaterintothetank,thenaddthedispersantandporcelainclaywhenstirring.Stirathighspeedor20to30minutes,thenreducethestirringspeed.AdjustthePHvalueto9.5 10.5. 2.Secondlyaddcolordeveloper,stirforsomeminutes. 3.Finallyaddbutylbenzeneemulsionandstirfor15 20minutes.ThefinalPHvalueisaround7.5. ApplicationMethod 1.Thepackageoftheproductisplasticbarrel(200kg/barrel).Besides,otherproperpackagemethodcanbeadoptedaccordingtobuyer'srequest.Thepackageshouldavoidcollidingstronglyorthesharpweaponincaseoleakage. 2.Applytoroadtransport,railtransportandoceantransport. 3.Theproductstoreandtransporttemperatureis0 5.Theproductsguaranteethenaturetimeissixmonths. 4.Theproductisnon-toxicanddoesn'thavethecorrosion.Ifcontactstheskincarelessly,youcanusedetergentandwatertoflushthoroughly.