... , athlete cream, bee honey, pollen etc.4. Daily Chemical Industry: shoe polish, toothpaste, cosmetics, balsam, soap, and detergent, etc.5. ... constant, corresponding to viscous material, the flow vary greatly. For example, the same equipment, in dealing with viscous lacquer and ... the stator and material, it is easy to generate large quantity of heat, and make the material processed. Third, the surface ...