Processing Machinery
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Optimization of the Application of PPA in wood-plastic
Fenómeno del problema
Problems such as excessively high addition amount occurred with the PPA fluoropolymer processing aid in the process of improving surface quality in the wood-plastic section.
Análisis de la causa
The fluorine-to-carbon ratio of the PPA fluoropolymer does not match the base resin; the screw configuration requires targeted optimization.
Solución
It is recommended to systematically adjust from aspects such as the mixing and dispersion process.
Conclusión clave
The performance of PPA depends on full dispersion and coating formation.
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