1. Introduction BN-2010 as a kind of specialized adhesive for digital printer toner has excellent adhesion and anti-excursion characteristics. It also can avoid getting blur pictures. The product applies the technology of Suspension Polymerization, compare with Polymer Solvent method; it could get denser molecule distribution. In addition, it has the technology of washing and dehydration. Thereby, it has the special effect of cleaning the impurity material. 2. Technology Data Appearance Silver Powder Nonvolatile Material <99.5% Acid Number (mgKOH/g) Max 1.0 Water Content <0.3 Cross-linkage(%) 14-24 Tf/b 127-137 Liquidity Test T1/2 176-186 Cross Linkage 14-24 DSC Analysis Tg App.60-66 FLOW TEST (By Shimazu, CFT-500D) Die 1mm ´ 10mm Load 10kgf Heating Rate 6°C / min Method Heating Temp. 1/2 Method Sample Weight 1.5g Preheating period 240sec Start Temp. 85 °C Water-based Toner Resin BN-2010 Technical Information Sheet 3. Product Feature: 1) As Styrene/Acrylic copolymer, it has excellent black powder and miscibility. 2) The Tg character of the material can be adjusted. 3) The soften point is adjustable under the temperature of 110℃~ 160℃. 4) Have excellent anti-excursion property. 5) The product is mainly used for the Medium and Low speed printer.