Polymer scale deposition preventive agent
作者： Toshihide Shimizu , Mikio Watanabe
DOI:
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摘要: Provided is a polymer scale deposition-preventive agent. It includes (A) condensation reaction product of an aldehyde compound and hydroxynaphthalene (B) soluble methoxyl group-substituted cellulose ether. The agent formed into film having adequate property in single-step application. time for the application process shortened to improve productivity. Polymer scales can be prevented from adhering inner wall surfaces polymerization vessel even if plenty number batches are repeated.
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