| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for encoding information into a polymer in order to search in the future for the purpose of the discrimination. SOLUTION: The method for encoding a polymer includes such a method that the polymer formed by the polymerization of at least one kind of a bulk monomer is programmed with at least two kinds of the additional monomer residues each of 0.1 ppm to 1% by part. COPYRIGHT: (C)2003,JPO
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