| 摘要 |
The present invention provides a polymer composition for film formation which provides a film having sufficient elongation and strength even on the surface of the film with sharp irregularities by rewetting with water after coating and drying. The polymer composition for film formation contains at least one component selected from the group consisting of an emulsion comprising a homopolymer of polyvinyl acetate or a copolymer of polyvinyl acetate with a monomer selected from acrylic ester, acrylic amide, acrylic acid, methacrylic acid, methacrylic ester, maleic acid, maleic anhydride, and fumaric acid, and an aqueous solution of sap, fruit liquid, honey, and saccharide. |
