Instrument knowledge

25/09Application of Rotational Viscometer in juice viscosity test
24/09Application of SWIRL/spin Film Applicator in the preparation of metal halide perovskite composite films
24/09Application of Spin Coater in preparation of Bi1.5MgNb1.5O7 film
23/09Application of Mayer Rods in composite coating prepative
23/09Paper and Cardboard Determination of water-absorption
20/09Determination Method and Standardized Process of Paper and Pulp Dust
19/09Moulding and performance testing of liquid foundation
19/09Chip high-low temperature heat and humidity performance test
19/09Plastics - Determination of polyethylene (PE) moisture content
19/09Powder resistivity measurement principle, instrument and steps
18/09Paper and Cardboard Color Determination (Diffusion/Vertical)
18/09Paper opacity and transparency
14/09Paper and Cardboard - Determination of whiteness
14/09Pulp, paper and Cardboard - Determination of diffuse reflection factor
13/09Test method for surface strength of paperboard printing
13/09Application and Operation of Gurley Method in Measuring Air Permeability of Paper and Cardboard
12/09Paper and Cardboard inks - Determination of absorbency and air permeability
12/09Experimental application of water-based paints on film laminating paper by laboratory coater
12/09Application of high-low temperature heat and humidity alternating Test Chamber in rubber industry
12/09Paper softness test standards and instruments
11/09Gloss measurement angle and application
10/09别克法测定纸和纸板平滑度的标准方法
09/09Paper and Cardboard - Determination of folding strength
09/09Paper and Cardboard Burst Resistance Determination Method and Instrument Analysis
06/09Pneumatic Stirrer Common Failures and Solutions
06/09Application of Rotational Viscometer in the viscosity test of circuit board solder paste
06/09Experimental coater application case video of liquid silica gel on release paper
06/09Paper tearing determination - Alimendorf method and instrument operation guide
06/09Review of methods for determination of molecular weight of polymers
05/09Review of chemical reaction kinetics and experimental methods

Knowledge