What are the applications of dynamic water adsorption technology in the study of natural wood and composites?

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What are the applications of dynamic water adsorption technology in the study of natural wood and composites? Humidity control and testing are critical parameters for wood and wood composites ； Water plays an important role in the weathering of wood-plastic composites and fungal degradation ； Drying kinetics, namely water adsorption behavior and diffusion process ； The hysteresis between the adsorption and desorption isotherms provides information on the stability of wood; namely, the narrower the hysteresis line, the more stable the wood sample is against humidity changes ； The water vapor diffusion factor is related to the type of wood, the direction of the grain, the age of the wood, and the position of the growth rings in the tree ； The commonly used analysis instrument at present is the DVS Resolution dynamic vapor adsorption analyzer.