| 摘要 |
NEW MATERIAL:An amino group-containing polydiacetylene obtained by polymerizing a compound expressed by the formula (X, Y, X' and Y' represent H, 1-20C hydrocarbon group or one or two or more atoms or groups selected from carbonyl, sulfonyl and halogen linked to the above-mentioned hydrocarbon group). EXAMPLE:Polymer of 1,6-diacetylamino-2,4-hexadiyne. USE:A synthetic intermediate for novel types of polydiacetylene or high-degree functional material. In order to impart sufficient moldability and strength, >=50 polymerization degree is preferred and the above-mentioned compound is used as an organic electrically conductive material or electronic material, e.g. elements of high mobility, etc., based on a pi-electron conjugated system of the backbone chain, a source of highly functional material, e.g. nonlinear optical materials, etc. PREPARATION:For example, a compound expressed by the formula is used as a raw material monomer and polymerized by a photopolymerization method using a medium-pressure mercury lamp to afford the polydiacetylene of the polymerized compound expressed by the formula.
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