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  • slando0325이(가) 업데이트를 게시했습니다 3 년, 9 개월 전

    PVP-Polyvinylpyrrolidone is a nonionic water-soluble polymer and can be applied in a variety of fields-of-use owing to following advantageous characteristics.

    1. Good solubility in water as well as various organic solvents

    2. Good affinity to various polymers and resins

    3. High hygroscopicity