| http://www.w3.org/ns/prov#value | - Although the amount cannot be unconditionally said because it may varyaccording to conditions such as the kinds of substances used, it is within a range of from about 3% to about 35% based on the total amount of the binder.As specific examples of the water-soluble polymers usable in combination, may be mentioned natural polymers such as starch, oxidized starch, starch acetate, starch, amine, carbo
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