[Basic Raw Materials For Polyurethane] The Introduction of Polyvinyl Alcohol 2023-06-06
PVOH, PVA, or PVAl are synthetic polymers that dissolve in water. Its idealized chemical structure is [CH2CH(OH)]n. As a thickener and emulsion stabilizer in polyvinyl acetate (PVAc) adhesive formulations, it is utilized in papermaking, textile warp sizing, a variety of coatings, and 3D printing. It
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