Polymer, clathrate using the polymer, and aqueous dispersion of sheet of the polymer
AssigneeRicho Company, Ltd.
InventorsChiyoshi Nozaki, Chiaki Tanaka, Taichi Nemoto
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Abstract
A polymer is provided. The polymer includes a polymer chain; and a saccharide bonded with the polymer chain. The polymer does not substantially include an organic solvent and a metal atom, and includes a residual monomer in an amount of not greater than 1,000 ppm, which is relatively small compared to the amount of residual monomer in a polymer prepared by a conventional method. The polymer is preferably used for a clathrate, a sheet, and an aqueous dispersion of the sheet.
Claims12
A polymer comprising:
- a polymer chain, and
- a saccharide bonded with the polymer chain,
- wherein the polymer does not substantially include an organic solvent and a metal atom, and includes a residual monomer in an amount of not greater than 1,000 ppm.
The polymer according to claim herein the polymer has a number average molecular weight of not less than 2,000.
Dependencies are inferred from the claim text.