| 摘要 |
PROBLEM TO BE SOLVED: To obtain the subject composition good in compatibility while keeping the essential characteristics, hardly causing phase separation of an aqueous solution of the composition, hardly increasing the viscosity with the passage of time, and capable of providing a coating film excellent in transparency, etc., by formulating saccharides and a vinyl alcoholic polymer in a specific weight formulating ratio. SOLUTION: This vinyl alcoholic polymer composition comprises (A) at least one kind of saccharides selected from monosaccharides, disccharides and oligosaccharides, and (B) a vinyl alcoholic polymer, preferably the one containing 0.1-20 mol.%α-olefin unit having <=20 carbons. The weight formulation ratio of the components A to B is (0.01:99.99) to (50:50). The component B is obtained, for example, by saponifying a polymer of a vinyl ester such as vinyl acetate. |
