STYRENE RESIN SHEET, FORMED ARTICLE THEREOF AND METHOD FOR PRODUCING THE SAME

摘要

PROBLEM TO BE SOLVED: To prepare a styrene resin sheet causing little staining of a hot plate and having excellent transparency of formed articles, initial antifogging effect, durability of antifogging effect and punching quality of the formed article, and provide a formed article of the sheet and a method for producing the article.

SOLUTION: The styrene resin sheet is produced by coating at least one surface of a styrene resin sheet with an antifogging agent containing 30-99 mass% sucrose fatty acid ester and 1-70 mass% polyvinyl alcohol containing residual methanol and residual methyl acetate in an amount of≤4 mass% in total. This invention further relates to the formed article of the sheet and the production method for the article.

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