Marine biodegradable polyol, marine biodegradable polymer compound, and marine biodegradable resin composition
AssigneeNisshinbo Holdings Inc.
InventorsToshifumi Hashiba, Kazutoshi Hayakawa, Naohiro Uemura, Erina Matsuzaka
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Abstract
Provided is a marine biodegradable polyol that is a compound which: includes at least two organic anions having a molecular weight of 100-5000; has a structure in which said organic anions are bonded by ionic bonds formed by a metal cation having a valence of two or higher, and includes at least two hydroxyl groups in each molecule.
Claims20
A marine biodegradable polyol which is a compound having a structure that includes two or more organic anions of molecular weights of from 100 to 5,000, the organic anions being bonded via ionic bonds with a metal cation having a valence of two or more, and having on the molecule two or more hydroxyl groups.
Dependencies are inferred from the claim text.