1 material, additives (such as: lax agents, leveling agents) 1) the difference between the surfactant is not the same between batches; affect 2) is not the same as the concentration of additives on the surface tension of the system (the need plenty of slack to system, toner-free pure research performance additives do first, and then participate in the toner, but the toner particle size spread differences also affect the adsorption of surfactants and surface tension) 2, the solvent used Tensiometer do ink Test 1) the solvent is not the same distinction between batches; 2) Effect of different concentrations of solvent on the surface tension of the system. What exactly is the surface tension of water droplets angle meter, three major points are summarized below, for everyone to do an analysis: 1, surface tension meter tangent direction and level, and some of the dividing line, and two straight, if the surface is flat, Surface tension meter is on this plane. If the surface is curved, the surface tension meter is in the section of this surface. 2, the surface tension of the instrument is a reflection of the molecular force. Some divide it occurs in liquids and gases when touched. Because the outer layer of the liquid molecules in particular the resolution. Between liquid molecules and the molecules inside almost immediately, the intermolecular spacing often maintain a balance, a little farther on the attraction, a little closer to repulsion, which, unlike the resolution of the liquid molecules capable of infinite diffusion of gas molecules as water droplets angle measurement, but only near the equilibrium position and rotational oscillations. Appearance of neighboring molecules in the liquid as the liquid inside of the molecule only has obviously been the effect of uneven force, so that the speed of larger molecules out of a very simple level, into steam droplets angle of the surface can be tested, the results in the liquid outer skin (with Touch thin liquid gas) molecules spread within some sub-distribute more than scarce. Some of the liquid with respect to the sub-spread, they are in a particular case. Repulsion between molecules with the outer surface of the interval between each other decreases with the increase in this particular layer gravitational effects between molecules predominate. Therefore, if the liquid appearance of wanton neat dividing line MN the liquid into a, b two-some. F showed a somewhat outer layer b in a molecule attractive to some angular contact angle of water droplet in Shenzhen manufacturers, Fb showed some right outer layer of the molecular attraction of a somewhat, some force must be the size of the two equal and opposite. This outer layer in some mutual traction between any two promoted the trend of the liquid outer layer has a contraction because of the effect of surface tension meter, liquid appearance always tends to reduce as much as possible, so the air in droplets often cylindrical ball shape. Angle of water droplets surface energy test | droplets Corner | ShengDing instruments provided by Dongguan Sheng Ding Precision Instrument Company. Dongguan Sheng Ding Precision Instrument Co., Ltd. (www.dgshengding.com) strong, credible, in Dongguan, Guangdong specialized instrumentation industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead ShengDing instrument and you hand into the brilliant, for a better future!